IJAITE- International Journal of Advanced Innovative Technology in Engineering

e-ISSN: 2455-6491 | Published by Global Advanced Research Publication House (GARPH)

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Archives of International Journal of Advanced Innovative Technology in Engineering(IJAITE)

Volume 9 Issue 3 May 2024

1. Review on Performance Analysis of Solar Panel Cooling Mechanism Using Nanofluid

AUTHOR NAME : Tanmay Chavhan, Mahesh Jaiswal, Ankit Bhoyar, Ketan Niswade, Komal Pawar

ABSTRACT : Harnessing solar energy through photovoltaic (PV) panels is a promising avenue for renewable energy. However, high operating temperatures can diminish PV panel efficiency. This study aimed to develop a cooling system to improve the electrical and thermal efficiency of PV panels. The research focused on using TiO2, Al2O3, and ZnO nanoparticles added at 0.5 vol% to water as working fluids for active cooling. The system included a rectangular spiral and a tube behind the PV panel, with a solar simulator simulating varying solar radiation intensities for performance evaluation. Results showed that the nanofluid-based heat exchanger reduced panel temperature by 14°C, increasing electrical efficiency by up to 4.7% with the ZnO nanofluid. In the spiral configuration, the ZnO nanofluid reduced panel temperature from 60°C to 45°C, boosting Isc from 2.16A to 2.9A and Voc from 21.5V to 23V, resulting in a maximum power increase to 53W. This study highlights the potential of nanofluid-based cooling systems to enhance PV panel performance.

2. Advancements in Robotics & Designing and Programming a 5-DOF Robotic Arm with Arduino

AUTHOR NAME : Gaurav Shriwastava, Ganesh Kanade, Saniya Syed,Darshan Rathod,Sangharsh Lohakare

ABSTRACT : This research paper explores the recent advancements in robotics, specifically focusing on the design and programming aspects of a 5-degree-of-freedom (DOF) robotic arm utilizing Arduino technology. The paper provides an in-depth examination of the mechanical design, kinematic analysis, hardware selection, and software programming required for the development of the robotic arm. By leveraging Arduino microcontroller boards and acrylic plates for structural components, the research elucidates innovative approaches to robotic arm construction and control. Furthermore, the paper discusses key concepts such as kinematics, forward and inverse kinematics, and the degree of freedom in robotic systems. Through this investigation, insights into the integration of robotics and Arduino technology are presented, highlighting the potential applications and implications in various fields such as manufacturing, healthcare, and education.

3. Review on Wind Solar Hybrid Power System

AUTHOR NAME : Vaishnavi Tadas, Komal Soutkar, Punam Hole, Priyanka Mangle, Pratibha Solanke

4. IoT Based Smart Home Automation System

AUTHOR NAME : Shivling Duparte, Nikita Rathod, Gopal Gavande, Pallavi Jadhao, Vinod Thakare

ABSTRACT : The present internet is being expanded through the "Internet of Things" to allow for connectivity and communication between various living and non-living objects. The idea behind Voice, Remote and Mobile-controlled home automation is to control home devices through voice, remote and app respectively. In this project, the Google assistant and Amazon Alexa requires voice commands to control this device from anywhere with the help of internet. the communication between the ESP32 microcontroller and the application is established via Wi-Fi (Internet). the Wi-Fi and Bluetooth are in-built on the ESP32MC. To program ESP32MC we prefer Arduino IDE to code, compile and burn code into MC. In case of internet connectivity issues, manual control or remote regulators can be utilized as alternatives. This system improves user’s flexibility with the feature of real-time feedback on any platform.

5. Limitations of Solar Panel and Its Efficiency

AUTHOR NAME : Gayatri R. Kurzekar, Devika J. Jaiswal, Gaurav B. Nimje, Adrash S. Chaudhari

ABSTRACT : This review paper provides a throughout analysis of evolution of solar panel technologies, widespread adoption of solar panels, exploring innovative strategies developed to overcome these challenges. By exploring the multifaceted aspects of solar energy generation. By examining recent research studies, technological innovations and policy development this review provides an overall overview of the advancement in the field of solar energy. A solar panel is a set of solar photovoltaic modules electricity connected and mounted on supporting structure. A solar panel array absorbs heat radiation from the sun and it convert into the electricity by using solar panel. Every hour enough sunlight energy reaches the earth to meet the worlds energy demand for a whole year. In todays generation we needed electricity every hour. But they also face various challenge that effect their reliability and performance over time.

6. A Study on Usability of Plastic Waste in Bituminous Pavement

AUTHOR NAME : Kartik W. Zite, Sweety R. Bhokte, Kunal Raut, Dnyaneshwar U. Jadhav, Prof. A. B. Moghe

ABSTRACT : In the world plastic used increasing day by day with rise population and eversion in lifestyle. Disposal of plastic waste is serious problem at globally due to their non-biodegradability property. Then it is better to recycle than disposal one of the inventive topics is in recycle of plastic waste use in pavement construction. This type of recycling can help in protect the environment from the greenhouse gases that are exposed to atmosphere while disposal. This polymer bitumen mixture shows higher strength, better binding property, more stability, visibility and increase in wear resistance, better durability and tear of flexible pavement. This makes the utilize of plastic waste in efficiency manner. The waste materials are utilized as replacement of the non-renewable products that need mining as well as processing has become a very common Code with the release of IRC: SP: 98: 2013 Indian Road Congress (IRC) the formation of roads all over the country has been cleared by using plastic waste.

7. Analysing and Implementing Traffic Safety Measures for Accident Reduction on the Samruddhi Expressway: A Comprehensive Study

AUTHOR NAME : Prof. Pranay P. Deogade, Santosh G. Kandale, Vaibhav S. Deshmukh, Abhishek K. Bhoyar, Prathamesh V. Kinhikar

ABSTRACT : This research paper delves into the critical analysis and strategic implementation of traffic safety measures aimed at reducing accidents on the Samruddhi Expressway. The Samruddhi Expressway stands as a significant infrastructure project, but the rising incidence of accidents necessitates a comprehensive examination of safety measures. To address this, we conduct a detailed literature review, evaluating existing studies on traffic safety and expressway accidents. Our methodology encompasses an examination of historical accident data and an assessment of safety measures that have shown promise in reducing such incidents. The research presents case studies from analogous projects and elucidates strategies for implementing these measures on the Samruddhi Expressway. We implement our methodology i.e. Based on ITS (Intelligent Transportation Systems) in this system we use three type of sensor like Alcohol Detection System in Vehicle to Reduce Drunk Driving, To check the nitrogen air in the tyre in the vehicle, To construct the wall outside the road in both side and write the happy as well as motivational quote, Implements the some statue.

8. Study on Ecological House

AUTHOR NAME : Prof. Sagar R. Raut, Abhay R. Mahalle, Yash P. Dhote, Ritik V. Betal, Shreyash S. Chintawa

ABSTRACT : This provides an overview of the concept and principles behind ecological house design, emphasizing sustainability, efficiency, and harmony with the environment. Ecological houses aim to minimize environmental impact throughout their lifecycle, from construction to operation and eventual decommissioning. Key design elements include energy efficiency, renewable energy integration, sustainable materials, water conservation, and passive design strategies. Through case studies and analysis, this paper explores various approaches to ecological house design, highlighting innovative technologies and methodologies employed to create homes that tread lightly on the planet while providing comfortable and healthy living spaces for occupants. By synthesizing principles from architecture, engineering, and environmental science, ecological house design offers a holistic solution to address the pressing challenges of climate change and resource depletion, paving the way for a more sustainable and resilient built environment.

9. Sign Language Communication using various Domain Technologies

AUTHOR NAME : Sakshi Sharma, Shreya Wankhade, Sakshita Dhakane, Karishma Surpam, Prof. Ritesh Deshmukh

ABSTRACT : Imagine a world where communication knows no barriers, where the rich tapestry of sign language is seamlessly integrated into everyday conversations. In this abstract, we embark on a captivating exploration of a revolutionary sign language communication system. With a focus on bridging the gap between the deaf and hearing worlds, we delve into the intricate mechanics of sign language recognition and production. Through the lens of cutting-edge deep learning technology, we unveil the transformative power of bi-directional translation, facilitating fluid exchanges between spoken language and expressive signing. Delving deeper, we uncover the profound cultural significance of sign language, exploring its vibrant nuances and profound impact on societal inclusion. As we navigate through the landscape of innovation, we illuminate the path towards a future where communication knows no bounds. Join us on this exhilarating journey as we unlock the boundless potential of sign language communication, forging connections that transcend barriers and unite hearts and minds.

10. A Review on Low-Cost Housing Material

AUTHOR NAME : Prof. Vikas Banker, Darshan S. Burade, Sukanya B. Patil, Shubham T. Badghaiya, Sakshi D. Bhokate, Abhishek k Mungle, Sanskruti Dhenge, Rohit Pawar

ABSTRACT : This study delves into cost-efficient construction materials and methods within civil engineering, aiming to address the pressing challenge of housing affordability. Traditional materials such as fired bricks and cement concrete, while prevalent, pose environmental concerns due to their high energy consumption during production and soil depletion. By scrutinizing existing research and practical applications, this research evaluates the potential of alternative materials such as Autoclaved Aerated Concrete (AAC) blocks and fly ash concrete in building design. The research conducts a comparative analysis of construction costs for a duplex employing both conventional and alternative materials, quantifying potential cost savings achievable through adopting these alternatives. Through assessing the economic viability of these options, this study contributes to the discourse on sustainable construction practices. The findings provide valuable insights into mitigating the environmental and financial burdens associated with traditional building materials.

11. Alcohol Detection Engine Locking System with Using IoT

AUTHOR NAME : Harsh Pali, Sachin Ade, Roshani Rathod, Purva Kangale, Ashvini Padghane, Prof. Prachi Patil

ABSTRACT : This paper presents an innovative Alcohol Detection Engine Locking System (ADELS) utilizing Internet of Things (IoT) technology for enhanced vehicle safety and security. The proposed system integrates multiple functionalities including anti-theft measures, environmental monitoring (temperature and humidity), alcohol detection, and accident notification capabilities. The ADELS employs an advanced alcohol detection mechanism to continuously monitor the drivers alcohol level. Upon detecting alcohol levels surpassing predefined safety thresholds, the system automatically triggers the engine locking mechanism, preventing the vehicle from being operated until the alcohol level returns to a safe range. This feature significantly reduces the risk of alcohol-induced accidents, promoting road safety. Furthermore, the system incorporates anti-theft measures to safeguard the vehicle against unauthorized access and potential theft. Through IoT connectivity, the system enables real-time monitoring of temperature and humidity levels inside the vehicle, ensuring optimal environmental conditions for both passengers and sensitive equipment. In the event of an accident, the ADELS swiftly detects the impact and activates the accident notification feature. Utilizing IoT communication protocols, the system promptly notifies designated contacts, typically the car owners family members, about the incident, providing essential details such as the location and severity of the accident. This feature facilitates prompt emergency response, potentially saving lives and minimizing property damage.

12. Review on Usability of Plastic Waste in Bituminous Pavement

AUTHOR NAME : Prof. A. B. Moghe, Prathamesh N. Sarode, Sakshi A. Kamble, Mayur P. Thakre, Twinkle S. Ladhe

ABSTRACT : The abundance of waste plastics today is due to their economic value, easy availability, lightweight, durability, and energy efficiency. However, their disposal via landfilling or incineration is not eco-friendly and can lead to health issues like breast cancer, reproductive problems, and genital abnormalities. An alternative use for waste plastics is needed, and using them in road laying has emerged as a solution. In this study, waste plastic bags were used to enhance the physical properties of bitumen and bituminous mixes. The waste plastic is melted and mixed with bitumen, which is then added to heated aggregates. This process results in a mix with higher tensile strength, fatigue strength, and Marshall stability, and lower penetration value. The study concludes that using waste plastics in road construction can save bitumen and reduce environmental impact. The use of waste materials as replacements for non-renewable products is becoming more common, and the Indian Road Congress has approved the use of plastic waste in road construction. Studies have shown that plastic roads exhibit increased resistance to deformation, improved toughness, durability, fatigue life, stability, and strength, while also reducing water-induced damages and saving bitumen.

13. A Review on AI Control Smart Farm

AUTHOR NAME : Shadab N. Khan, Ekta D. Chavhan, Sonali S. Chavhan, Chaitanya K. Lokhande, Shreyash D. Patil, Prof. Prachi R. Patil

ABSTRACT : The agricultural sector forms the backbone of our country, with farmers needing to make countless decisions at each stage of crop cultivation. Despite significant advancements in information technology, farmers still lack accessible and adaptable tools to support their decision-making throughout the crop growth cycle. Recent progress in software technologies, particularly Artificial Intelligence (AI), IoT, and mobile applications, presents both challenges and opportunities to meet farmers needs for timely and accurate information. Therefore, there is a pressing need for an intelligent mobile application that can easily reach farmers and facilitate rapid decision-making to address real-time field problems. By integrating AI, IoT, and mobile applications, it is essential to develop tools that farmers can readily adopt to assist them in making real-time decisions.

14. Ecological Home

AUTHOR NAME : Prof. Sagar. R. Raut, Kalyani V. Thakare, Shivam D. Jawade, 4Sheetal V. Khadse,5 Rushant D. Bobade

ABSTRACT : This outlines the key aspects of an ecological house project aimed at designing and constructing a sustainable and environmentally friendly residential dwelling. The projects objective is to develop an innovative approach to housing that minimizes negative impacts on the environment while providing a comfortable and healthy living space for its occupants. The project will begin with extensive research into eco-friendly building materials, renewable energy systems, and sustainable design principles. The research will inform the selection of materials and technologies that promote energy efficiency, waste reduction, and carbon neutrality. Key considerations will include passive design strategies, such as proper insulation and natural ventilation, as well as the integration of renewable energy sources such as solar panels and rainwater harvesting systems. In addition to reducing energy consumption and utilizing renewable resources, the ecological house project will prioritize the use of non-toxic and locally sourced materials, minimizing the carbon footprint associated with transportation. The project will explore the potential of incorporating recycled and upcycled materials, as well as exploring innovative construction techniques that promote resource efficiency

15. Analysis Of Earthquake Resistance Building With And Without Light Weight Material

AUTHOR NAME : Akash Dhote, Jayesh Shrirao, Ankita Dhengale, Gaurav Rangankar

ABSTRACT : In India, clay bricks dominate construction, impacting both the environment and project costs. Autoclaved Aerated Concrete (AAC) blocks are emerging as a sustainable alternative. This study compares AAC blocks and clay bricks across environmental impact, cost, physical properties, and mechanical properties. AAC blocks demonstrate significant advantages in all areas. Their production consumes less energy, reduces CO2 emissions, and utilizes waste products. Additionally, their lightweight nature lowers transportation costs and enables building taller structures with less weight burden. AAC blocks also offer superior thermal and acoustic insulation while performing well under seismic loads. This research highlights the potential of AAC blocks to promote sustainable construction practices in India. By adopting AAC blocks, builders can contribute to a greener environment while achieving efficient and cost-effective construction processes. This study specifically investigates the potential of AAC blocks as an infill material, with a focus on their suitability for use in hilly terrain.

16. Study on Earthquake Resistance Building with And Without Light Weight Material

AUTHOR NAME : Prof R. J. Raut, Shivani P. Wankhade, Zeeshan Abdul Zakir, Kunal Tondare

17. Advancement in Road Boundary to Kenism Innovation & Decipherment

AUTHOR NAME : Prof Jayant Adhikari, Prof. Abhimanyu Dutonde, Jayshree Borkar

ABSTRACT : Recently, the computer vision research community has focused on automatic road sign detection. Identifying indications from a moving vehicle is this systems primary goal. Road Traffic Sign Detection is a technique that allows a car to identify the signs posted on the road. e.g. speed limit or children or turn ahead. When a user drives a car at night or during the rainy season, it is not feasible for them to pay attention to all of the road signs and message plates, such as those that indicate a turn, speed limit, school, diversion, etc. This is a very helpful project for the current situation. We will use one signal transmitter in each message plate or symbol at the side of the road, and every time a vehicle passes by one of those symbols, the transmitter inside the car will pick up the signals and display the appropriate message or the symbol details on an LCD connected to the car. Driver can now focus on operating the vehicle.

18. Design And Simulation of Intelligent Collision Alert System and Autonomous Vehicles

AUTHOR NAME : Mahesh Waghumbare, Kiran Waghmode, Shrikant Vishwakarma, Manoj Ujgare, Prof. Ekta. S. Mehta

ABSTRACT : The Design and Simulation of an Intelligent Collision Alert System for Autonomous Vehicles aims to enhance safety on the roads. This system utilizes advanced sensor technologies such as lidar, radar, and cameras to detect potential collisions in real time. Through sophisticated algorithms and AI, it analyzes data from these sensors to predict and prevent accidents by alerting the vehicles autonomous driving system to take evasive actions. Simulation plays a crucial role in testing and refining the systems performance under various scenarios, including different road conditions and traffic situations. By simulating countless scenarios, engineers can optimize the systems algorithms and parameters, ensuring its reliability and effectiveness in real-world environments. This integration of intelligent collision alert systems with autonomous vehicles represents a significant step towards achieving safer transportation systems, reducing accidents, and ultimately saving lives.

19. Security System with Passcode Control Lock

AUTHOR NAME : Anuprita Linge, Kanhaiya Awasya, Manjusha Nandpatel, Ashwini Dofe, Kanchan Sunkarwar, Dhammadip Nagrale, Lokesh Tirale

ABSTRACT : This project presents a comprehensive home security system that integrates keypad authentication, motion detection, and GSM-based notification. The system utilizes an Arduino Uno, GSM module, Keypad Board 4x3, Display 16x2, Buzzer, Servo Motor, Resistor, I2C, and PIR sensor to provide a secure and automated home security solution. The system requires a password to be entered on the keypad to unlock the door. If the password is correct, the servo motor unlocks the door, and an SMS is sent to the owners mobile number. After 10 seconds, the door locks, and another SMS is sent. The PIR sensor detects any motion and triggers the buzzer to sound for 10 seconds, and an alert SMS is sent to the owners mobile number. The display shows the status of the system, including Door Unlocked or Motion Detected. The buzzer sounds when the password is entered incorrectly, when motion is detected, or when the door is unlocked or locked. This project provides a secure and convenient home security solution, allowing homeowners to receive notifications and control the system remotely. It is an ideal project for those interested in home automation, security, and IoT applications.

20. Wireless Portable Smart Agriculture Monitoring Using IoT

AUTHOR NAME : Dhananjay Dabhade, Subodh Lonkar, Vasudevanand Patil, Trupti Deulkar, Mansi Lonbale

ABSTRACT : The productivity of the environment is impacted by India agricultural industry, which is steadily losing ground on both fronts. It is becoming more and more crucial to figure out a plan to revitalize agriculture and get it back on a better development trajectory. An extensive level of maintenance, expertise, and management are required for a large-scale agricultural system. Through the use of an interconnected network of devices called the Internet of Things (IoT), tasks can be completed without the aid of a human and data can be sent and received over the Internet. Crop yields are increased in agriculture by the availability of a wide number of data analysis elements. Information and communication are improved through the usage of IoT devices in smart farming. Presumably, there are further aspects.

21. Design And Fabrication Of Cooling Chamber By Using Thermoelectric Effect

AUTHOR NAME : Amir Khopatkar, Rahil Kazi, Tushar Pansare, Siddhi Parnerkar, Prof. A. V. Karande

ABSTRACT : The design of the refrigeration is based on the principle of thermometric module (i.e. Peltier effect) to generate a hot side and a cold side. This refrigerator consists of thermometric module to provide the refrigerating effect with insulated cabin, thermostat and charging unit. Thermometric elements perform the same cooling function as Freon-based vapour compression or absorption refrigerators. The cold side of the thermometric module is used for refrigeration purposes. Whereas, the rejection of heat from the hot side of the module done with the help of heat sinks and fan. Thermometric module will be selected based on the cooling load calculations. The system will be fabricated and experimentally tested for the time taken to cool to the required temperature. In this project, cooling chamber will be fabricated using Iron casing, Thermocol insulation cabin which acts as a cooling chamber.

22. Investigation Of Heat Exchanger Using PCM

AUTHOR NAME : Akash Mishra, Trupti Kharade, Suraj Kate, Kiran Naik, Prof. Dnyaneshwar Kamble

ABSTRACT : Efficient heat transfer is essential for any industrial system. Tube in tube heat exchangers are commonly used, but require a balance between thermal design and pressure drop. This can often result in a compromise between heat transfer and pressure drop. To address this, researchers have modified existing heat exchangers to increase the mass flow rate and pressure drop in the flowing fluid, ultimately improving heat transfer. The triple tube heat exchanger uses PCM material and nano-fluid for convection-type heat transfer, resulting in better heat transfer. In the experiment, a small, cost-effective setup was used with thermocouples to measure temperature. The effect of mass flow rate on heat exchangers was studied, and the heat transfer area of the tubes was adjusted to optimize heat transfer between PCM and Nano-fluid.

23. Design and Fabrication of Dishwasher for Hostel Students

AUTHOR NAME : Prof. Abhijit A. Kanaskar, Mr. Vishant Kamble, Mr. Tushar Bhamkar, Mr. Vansh Ingale, Mr. Shubham Wandkar

ABSTRACT : The project aims to develop a specialized dishwasher tailored for hostel students, addressing their unique needs for efficiency, portability, and ease of use. Traditional dishwashing methods in hostels are often time- consuming and labor-intensive, leading to hygiene issues and inconvenience. Our innovative dishwasher incorporates rotating dish racks and high-pressure water spray mechanisms to ensure thorough cleaning of dishes with minimal manual intervention. The design of the dishwasher is compact and box shape, making it easily portable and suitable for the limited space available in hostel rooms. The portability feature ensures that students can use the dishwasher in various locations within the hostel premises, enhancing convenience. The rotating dish rack allows for even exposure of all dish surfaces to the high-pressure water jets, ensuring efficient cleaning in a shorter amount of time compared to traditional dishwashing methods. By integrating these unique features, the dishwasher not only promotes better hygiene but also saves time and effort for hostel students.

24. Formulation and Enhancement of an Innovative Fuel Mixture for Enhanced Efficiency and Reduced Emissions in Four-Stroke Single-Cylinder Spark-Ignition Engines

AUTHOR NAME : Dr. C. B. Kothare, Prof U. N. Galat, Mr. Adarsh A Lingayat, Mr. Navneet G. Burnure, Mr. Mayur C. Lokhande, Mr. Piyush M. Kitey, Mr. Mayur M. Shambharkar, Mr. Nikhil A. Pande

ABSTRACT : The incessant pursuit of sustainable energy solutions amidst environmental concerns has propelled research into innovative fuel formulations to enhance efficiency and mitigate emissions in four-stroke single-cylinder spark-ignition engines. This study presents a comprehensive investigation aimed at formulating and enhancing a novel fuel mixture tailored to meet the dual objectives of heightened engine performance and reduced environmental impact. The research methodology integrates experimental analyses, computational modelling, and optimization techniques to systematically explore and refine the fuel composition. Initially, a diverse range of fuel blends is synthesized, incorporating conventional hydrocarbons, biofuels, and synthetic additives. These formulations undergo rigorous characterization through a series of laboratory experiments, encompassing combustion kinetics analysis, fuel stability assessments, and emission spectroscopy. The outcomes of this research signify a significant advancement in sustainable transportation technology, offering a holistic approach to address the challenges of energy security and environmental sustainability. By leveraging synergies between fuel formulation, engine optimization, and emission control strategies, the proposed methodology holds immense promise in fostering a transition towards cleaner and more efficient combustion engines.

25. Design and Fabrication Solar Operated Automatic Grass Cutter: A Review

AUTHOR NAME : Prof D.R. Rangari, Mr. Dhiraj A. Mothe, Mr. Ganesh B. Wadhave, Mr. Manish V. Misal, Mr. Pavan J. Admane, Mr. Pranit R. Uike

ABSTRACT : Common grass-cutter machines are operated by fuel and electrical energy, which are expensive, and need high maintenance. To keep environment clean and reduce use of fuel a solar powered grass cutter has been designed in this research work. The purpose of this study is to design and fabricate a solar-powered grass cutter easy to operate and environment friendly. This paper focuses on the design and construction of a solar-operated automatic grass cutter. Utilizing a 12-volt high RPM DC motor, a 12-volt solar panel, and a 12-volt 14-amp battery pack, the system aims to provide an eco-friendly solution for grass cutting. The chassis is constructed using PVC pipes and fittings, incorporating 360-degree universal wheels for steering and two 12-volt DC geared motors for propulsion. The central element is a high-speed 12-volt motor equipped with iron blades for efficient grass cutting. By harnessing solar power and employing DC power supply, it minimizes reliance on traditional electricity grids and reduces carbon footprint, aligning with the global imperative for environmental conservation.

26. Review on Industrial Material Handling Stacker

AUTHOR NAME : Harsh Joshi, Bhavesh Kudale, Chinmay Phutak, Prajwal Kakade, Dr. Y. M. Bhamare

27. Design of Fixture for Single Point Incremental Forming Process

AUTHOR NAME : Shreyas Aiwale, Ketan Ambede, Sanika Bhabal, Akshay Chavan, Shraddha Adewar

ABSTRACT : Incremental Sheet Forming is a contemporary manufacturing process, which employs a CNC machine-controlled pin tool to stretch a sheet of material and produce intricate three-dimensional parts. This study proposes a novel fixture design for Single Point Incremental Forming (SPIF). The proposed fixture design is a significant advancement in the field of SPIF, as it ensures smooth and efficient production runs. The fixtures 3D design was meticulously crafted using the CATIA software, which enabled the creation of a highly precise and intricate fixture. Furthermore, the high-quality mild steel used in the fixtures construction makes it a durable and long-lasting investment for businesses. Overall, this study findings demonstrate that the proposed fixture design is an effective solution for SPIF production runs. The combination of the fixtures 3D design and high-quality mild steel construction results in a reliable and versatile tool for the production of intricate three-dimensional parts.

28. Design And Fabrication of Solar Powered Grass Cutter

AUTHOR NAME : Ganesh Sopan Gurnule, Ansari Mohd Zeeshan Rustam Ali, Shaikh Hamid Raza Abdul Razzaque, Shaikh Awais Ashfaque, Owais Nasiruddin Shaikh

ABSTRACT : Common grass-cutter machines are operated by fuel and electrical energy, which are expensive, and need high maintenance. To keep environment clean and reduce use of fuel a solar powered grass trimmer has been designed in this research work. The purpose of this study is to design and fabricate a solar-powered grass trimmer which is affordable, easy to operate and environment friendly. The grass trimmer uses a 12V, -100AH battery to power a 12V DC motor of 180W. A solar panel 1 000V system voltage is used to charge the battery. A solar charge controller of 20A is used to control the energy into the battery. The machine uses sheet metal blade to cut the grass. It can run for almost two hours when fully charged and there is no sun. It is easy to tell if the battery is fully charged or flat.

29. IoT Based Green House Monitoring System

AUTHOR NAME : Rushikesh R. Futane, Sheikh Kashif Rauf, Prashant Narendra Singh Raul, Rupesh B. Sakharkar , Sameer Sutarkar, Prof P. P. Tagade

30. Model Development of Autonomous Vehicle

AUTHOR NAME : Sandip Jawre, Akshay Dhamane, Akshay Ghubde, Amey Dhage, Aditya Kulkarni, Yash Gaiki

31. Design and Development of An Automated Cloth Drying System with Wire Rope Pulley Mechanism

AUTHOR NAME : Prof U. N. Galat, Mr. Atharv Tarale, Mr. Atit Ramteke, Mr.Adveshratap Parihar, Mr. Bhushan Bhagat, Mr. Chandrashekhar Sah, Mr. Darshan Ughade

ABSTRACT : In modern society, the increasingly hectic lifestyle leaves many individuals with limited time to manage household chores, such as drying clothes. To address this challenge, we propose an automated cloth drying system designed to enhance convenience and efficiency. This innovative system automatically retracts hanging clothes indoors when it detects rainfall and extends them outdoors when sunlight is detected, thereby optimizing the drying process without requiring manual intervention. The core functionality of the system revolves around an integrated weather detection mechanism, consisting of sensors that monitor rain and sunlight. When rain is detected, a signal is sent to the control unit, which activates a power window motor to retract the clothesline, ensuring that clothes remain dry. Conversely, when sunlight is detected, the system extends the clothesline to allow natural drying, thus harnessing solar energy. The system also features a manual switch, enabling users to override automatic controls and manually adjust the position of the clothesline as needed. This dual functionality ensures flexibility and user control in various weather conditions. The power window motor, known for its reliability and robustness, converts electrical power into mechanical motion, facilitating smooth and efficient movement of the retractable system. The design is engineered to support up to 20 kg of wet clothes, accommodating typical household laundry loads.

32. Automated Image Forgery Detection With Python

AUTHOR NAME : Nidhi Gajimwar, Ashmi Dahiwale, Isha Walde, Shyamal Dhabarde, Prof. Monika Walde

ABSTRACT : Fake image detection has become increasingly important due to the widespread use of image editing software and the proliferation of fake images on social media and other online platforms. In this project, we propose a Python-based approach for detecting fake images using deep learning techniques. Our method involves preprocessing the images, extracting relevant features using convolutional neural networks (CNNs), and training a classifier to distinguish between real and fake images. We leverage state-of-the-art deep learning frameworks such as TensorFlow or PyTorch for model development and evaluation. Experimental results on benchmark datasets demonstrate the effectiveness of our approach in accurately identifying fake images. This project contributes to the ongoing efforts in combating misinformation and ensuring the authenticity of digital media content.

33. Design, Analysis &Development of Double Stacked Heat Exchanger

AUTHOR NAME : Parth Duddoo, Shantanu Dudhal, Ghanashyam Dudhe, Sujeetkumar warkade, Prof. S. S. Borade

ABSTRACT : The double stacked heat exchanger represents a significant advancement in thermal management systems, catering to the increasing demand for enhanced energy efficiency and performance in various industrial applications. This study focuses on optimizing heat transfer processes through the innovative integration of two heat exchanger units in a stacked configuration. Optimal Configuration: The investigation begins with a thorough analysis of different stacking configurations to identify the most efficient arrangement of the double stacked heat exchanger. Parameters such as flow rates, material properties, and geometric considerations are taken into account to achieve optimal heat transfer performance. Thermal Analysis: A comprehensive thermal analysis is conducted to evaluate the temperature distribution, heat transfer rates, and thermal gradients within the double stacked heat exchanger. Material Selection: The choice of materials plays a crucial role in the overall efficiency and durability of the heat exchanger. The theoretical findings are validated through experimental testing of a prototype double stacked heat exchanger.

34. Design and Development of Evaporative Air Cooler with 3600 Air Circulation Using Different Cooling Pad Materials

AUTHOR NAME : Yash Jadhav, Mahesh Bhapse, Tejas Bhagwan, Ashik Ilamkar, Prof. A. V. Karande

ABSTRACT : This paper is based on the studies of the different air-conditioning system. 360 motion air flow cooler which cools air in all 3600 directions all around whereas normal or conventional air cooler cools air only one direction. This cooler makes people to sit anywhere in the room as their preference. The air cooler which is to be designed can suck the air all around and can able to deliver the air in 3600.This air cooler can provide efficient cooling of air as in this air cooler air is sucked and made to flow over the cooling pads all around the air cooler. Also, this air cooler provides better room cooling as air is delivered 3600 all around the periphery of air cooler inside the room. This designed air cooler will be tested experimentally for different cooling pads made from agricultural waste material.

35. Design and Development of Compressed Air to Air Heat Exchanger

AUTHOR NAME : Abhishek Rajvir, Anurag Tiwari, Chirag Dangi, Sushant Gaikwad

ABSTRACT : This study focuses on the literature study for gaining available research for the design of a compressed air shell and tube heat exchanger & use it for precooling in an air drier. Due to the scarcity of available literature study over design of compressed air heat exchanger, efforts were made to explain the understandings or studies from each literature and have been carefully shown within the review. The review further follows by performing an analysis over the calculated values based on the literatures and comparing them with CFD results to prove the design accuracy and efficiency. The proposed design offers 20-30% energy savings compared to conventional air dryers by leveraging waste heat recovery. With a cost around 8-10% of the air dryer, the heat exchanger integration presents an economical solution to enhance air drying performance across industries while reducing operational costs and environmental impact.

36. CFD Analysis and Testing of Heat Transfer and Flow Behavior of Fluid Flowing Over Straight and Twisted Square Fin

AUTHOR NAME : Vaishnavi Gadhave, Vivek Govekar, Siddhi Hadkar, Prajwal Wakade, N.B. Surwase

ABSTRACT : Fins, extended surfaces designed to enhance heat transfer in fluid flow, are the focus of this research. The study involves a comparative analysis of fluid flow behavior and heat transfer characteristics over straight and twisted square fins. Thermo-physical properties of fluid flow were analyzed using a 3D model developed with the CFD module Ansys 2024 R1 Student. Both straight and twisted fins were modeled with aluminum as the material and placed in a rectangular enclosure with air as the fluid domain. The simulation, conducted under identical input conditions, aimed to assess the impact of twist on fluid properties and heat transfer rates. Comparative results revealed that twisted fins improved heat transfer rates at the expense of an increased pressure drop due to turbulence induced by the fin twist, in contrast to straight fins. CFD analysis results, presented through various contours including velocity, pressure, turbulence, and temperature, further illustrated these findings.

37. Vibration Analysis of Engine C.I. Engine Using Diesel and Biodiesel – Review

AUTHOR NAME : Tejas A. Kole, Sahil S. Kokitkar, Harshal S. Khule, Chinmay C. Korvekar, Prof. Akash R. Suryavans

ABSTRACT : Vibration analysis plays a crucial role in the diagnosis, monitoring, and optimization of engine systems across various industries, including automotive, aerospace, marine, and power generation. The vibrations and noise of the internal combustion engine may be affected by several factors such as combustion pressure, movement of the piston-crank mechanism, coolant factor flow, engine body, and fuel inlet of the injector. Various ways have been done to reduce vibration and noise in the engine, including fuel. Alternative biofuels can be used in internal combustion engines without having to modify and change parameters on the machine. Several researchers have studied the engine vibration for conventional and different bio-diesel blend. The review aims to analyze different research papers of vibration Analysis of engine using diesel and biofuels. Based on analysis from several research papers it shows most of the biofuels reduces the Engine vibrations.

38. Design And Development of Automated Sun Tracking Solar Panel

AUTHOR NAME : Dr. P. B. Magade, Prasad R. Ghorpade, Nikhil R. Gore, Mukund P. Gharal

ABSTRACT : The solar tracking system is the most common method of increasing the efficiency of solar photo module. This study presents the efficiencies of energy conversion of photo module with solar tracking system and fixed photo module. The proposed sun tracking system uses 4 photo resistors, which are mounted on the sides of the photo module. By these photo resistors. The solar tracking system becomes more sensitive and it allows to determining a more accurate location of the sun. Due to earth spin, we see sun indifferent positions throughout the day, hence light tracker is used along with mechanisms which orient a solar panel or a concentrating panel Throughout the day. designing and fabricating a dual axis solar tracker one needs to have a proper grasp of basic electronics, control systems and mechanical mechanisms.

39. Performance Evaluation of Battery Cooling System for EVs By Forced Convection

AUTHOR NAME : Sangram Sutar, Arya Vilasagar, Manthan Naik, Shantanu Ghate, Prof S. K. Maknikar

ABSTRACT : As the automotive industry accelerates its transition towards electric vehicles (EVs) to address environmental concerns, the performance of energy storage systems, particularly lithium-ion batteries, becomes increasingly pivotal. Efficient thermal management is essential to ensure the safety, longevity, and optimal performance of these batteries. This study focuses on the performance evaluation of battery cooling systems in electric vehicles, specifically employing forced convection as a cooling mechanism. Forced convection involves the use of external airflow, often facilitated by fans or active cooling methods, to dissipate heat from the battery pack. The efficiency of this cooling approach is critical for addressing thermal challenges associated with rapid charging, sustained driving, and varying environmental conditions. The objective of this research is to systematically evaluate the performance of forced convection cooling systems in electric vehicles, considering factors such as thermal dissipation efficiency, temperature uniformity, and adaptability to diverse operating conditions.

40. Development of an Android /IOS/ Microsoft App for Industrial Task Management and Record Storages

AUTHOR NAME : Dr, Amol Ubale, Lata Kamble, Ganesh Ghodnadikar, Mohhamad Zaid Ali Khan, Apurva Khamkar

ABSTRACT : Optimizing mechanical productivity is crucial for maintaining efficiency and competitiveness in industrial operations. This paper addresses the challenges faced by Atharva Thermal Energy, including inefficient maintenance practices, limited predictive maintenance capabilities, and communication barriers. To mitigate these issues, a comprehensive mechanical optimization initiative is proposed, incorporating predictive and breakdown maintenance strategies within a structured hierarchical framework. The initiative aims to integrate predictive maintenance, streamline breakdown maintenance procedures, and implement a role-based access system. The scope includes the development of a maintenance strategy, integration with predictive maintenance tools, establishment of efficient communication channels, and provision of training programs. The anticipated benefits include reduced unplanned downtime, enhanced equipment reliability, optimized maintenance resources, and improved operational efficiency. The methodology involves a phased approach encompassing needs assessment, role definition, access system implementation, training, tool integration, pilot testing, and full-scale deployment. Regular user feedback and iterative improvements ensure the application effectiveness and usability. This research aims to transform mechanical task management at Atharva Thermal Energy, fostering efficiency, innovation, and sustainability

41. Design And Manufacturing of Rope Climbing Robot

AUTHOR NAME : Ashitosh Kamble, Yash Karanjkar, Kartik Darwatkar, Digvijay Parmekar, H. P. Jagtap

ABSTRACT : With the advancement in mechatronics era the wireless communication will play a vital role in robotic applications. Many researchers are focusing to develop the rope climbing robots (RCR). This paper discussed the horizontal movement of the rope climbing robot. The method adopted to RCR results reliable values to meet the challenges of the military operations. The rope-climbing robot that can cling to a rope for locomotion has been a popular equipment for some inspection applications due to its high flexibility. In this study, a modular rope-climbing robot with the finger-wheeled mechanism is proposed. Due to the ingenious finger-wheeled mechanism and the modular structure, the robot can achieve smooth and quick movement and good capability of obstacle-crossing on the rope and has a high adaptability for different rope environments.

42. Electronic Operated Moped Main Stand

AUTHOR NAME : Siddharth S. Chavan, Digvijay K. Chandel, Sanket M. Dafal, Pratik B. Gawade, Prof. Vishvajeet C. Shinde

ABSTRACT : This paper presents the design and development of an automatic bike stand utilizing a linear actuator integrated with a throttle switch mechanism. The proposed system aims to enhance convenience and safety for motorcycle riders by providing an automated stand deployment feature. The design incorporates a linear actuator controlled by a throttle switch, enabling riders to activate the stand with a simple throttle gesture, eliminating the need for manual operation. Through iterative prototyping and testing, the system ensures robust performance and compatibility with various motorcycle models. The integration of a linear actuator with a throttle switch not only streamlines the deployment process but also enhances user experience and minimizes the risk of accidents associated with unstable parking.

43. Design, Development and Analysis of Zero Waste Eggs Hatching Machine

AUTHOR NAME : Prabhanjan. L. Katote, Akhilesh. P. Jadhav, Gayatri. R. Deshmukh, Abhishek. S. Kuril

ABSTRACT : India is a diverse country with a certain portion of the population being vegetarian due to cultural, religious, and personal choices. However, huge number of people in India consume non-vegetarian food. As per surveys, approximately 30-40% of the population (PRC) in India is estimated to consume non-vegetarian food. Non-vegetarian food is not only referred for eating but also one of the mediums for small scale and large-scale industries. In huge population like India, poultry farming is one of the sources for income for farmers or small-scale businesses and other entrepreneurs. Here, Eggs hatching is one of the significant processes. In earlier years an egg hatching is performed by naturally. In nature number of factors are depends on eggs hatching for ex. Environmental, physical, humidity and temperature factor give vital contribution to hatching process. This support livelihoods and contribute to local economies in several ways. Like Business expansion and sustainable development, support to agriculture, local economy boost, Awareness for youth entrepreneur and for poultry farming. Main purpose behind it, is to create culture and economic significant, food source and environmental balance, reduce wastes and optimization of wastes to create close loop. Use mechanical advantage, take electrical support and develop system which promotes sustainable growth and profit.

44. Processing Characterization of Mechanical Properties of Nano Based PTFE With Ceramic Filler

AUTHOR NAME : Aslam Pathan, Vikas Shinde, Bhushan Ranpise, Rani Salegave, Prof. Bharat Aldar

ABSTRACT : PTFE has been used in many areas due to is unique excellent good coefficient of friction. in these study mechanical properties of PTFE field composite with ceramic filler were investigated elevated Temp. The result indicated that the indicated that strength modulus of elasticity & hardness is increasing filler amount the enhancement in the mechanical properties is more than 500 times increase. There results show that PTFE composite manufacture by Injection Moulding has great potential Provide bearing material with performance suitable for application in beaning. Polytetrafluoroethylene (PTFE), reinforced with Boron Ceramic filler were prepared by Studying the various manufacturing processes and selecting the best suitable for Producing this Composite. Mechanical Properties such as Tensile Test, Hardness (Shore hardness) and Elongation Test. were done and their results were studies accordingly. The Composition of Boron carbide and PTFE compounds were varied with different Percentages so as to get the Optimized Result for Tensile Test, Hardness (Shore hardness) and Elongation Test.

45. Design And Analysis of Diffuser Augmented Wind Turbine

AUTHOR NAME : Saurabh Kharade, Neha Barkul, Swati Sanadi, Prof. Shipa Gujar

ABSTRACT : This review paper comprehensively examines the design, performance, and applications of Diffuser Augmented Wind Turbines (DAWT). DAWTs have garnered significant attention due to their potential to enhance wind energy capture efficiency in both onshore and offshore environments. This paper presents an overview of the fundamental principles underlying DAWT operation, including diffuser design, aerodynamics, and performance enhancement mechanisms. Various design configurations and optimization strategies are discussed, along with insights into the impact of diffuser geometry on turbine performance. Additionally, the paper explores real-world applications of DAWTs, highlighting their suitability for urban, rural, and offshore wind energy projects. Future research directions and challenges in the field are also addressed, emphasizing the need for further studies to optimize DAWT performance and accelerate their widespread adoption in renewable energy systems.

46. Development Of Semi-Automated Hydraulic Murukku’s Making Machine

AUTHOR NAME : Tejas Shinde, Onkar Sapkal, Tanaya Hagawane, Sukeshini Kedari, Dr. Pramod B. Agade

ABSTRACT : Automation is the control of machines and processes by independent systems through the use of various technologies which are based on computer software or robotics. Automation is now necessary in the food industry to know the required levels of quality control, production speed, labor shortages and overall profit. Industry decision-makers know that plant systems must constantly evolve to meet consumer requirements. This means upgrading existing equipment or purchasing new equipment. Food manufacturers look towards automating their manufacturing processes because of highly competitive retailers constantly squeezing down prices, rising raw material costs and increasing utility charges in a labor-intensive manufacturing environment. At the same time, improving the traceability of raw ingredients will provide the added benefit of improved food safety. Hence developing a semi-automated murukku’s making machine. Development of this system focuses more on hydraulics, power pack, control Panel. This system also helps to reduce the labor cost, time and work load. Such machine can give high speed with more accurate shape of murukku’s and hygienic food preparation.

47. Modification and Development of Shock Absorber

AUTHOR NAME : Sahib Singh Rattan, Pradumn Roy, Prajnesh Poonja, Dr. H.P Jagtap

ABSTRACT : Automotive vehicle performance has been a major focus of industrial research and development for nearly a century. While vehicle performance can be quantified in many ways like ride quality and handling is two aspects of performance directly related to suspension system. In a broader sense, vehicle’s ride quality is characterized by suspension with low spring rate, low damping rate, resulting in large suspension travel. On the other hand, for achieving good handling characteristics suspensions with high spring rates and high damping rates, resulting in small suspension deflections are incorporated. Suspension system basically consists of different components like spring, shock absorber and linkages that isolates excitations from road to wheels and then to vehicle. So, they perform a major role in obtaining desired ride and handling characteristics. Out of this, behaviour of shock absorber (damper) significantly affects the performance of suspension system. This is difficult to achieve unless and until parts of the whole system performs their assigned task satisfactorily.

48. Design Of Powertrain for Electric Scooter

AUTHOR NAME : Vaibhav P. Pujare, Prathmesh B. Poman, Siddharth S. Prajapati, Rohit D. Dhamale Prof. V. C. Shindel

ABSTRACT : The increased demand for electric Scooters is the subject of this study. Our main focus is in the automobile industry, where we are converting outdated bicycles to electric bicycles. The major goal of this study is to present an accurate picture by linking the many energy sources that humankind has access to humanity. In order for humanity to progress in today civilized environment, they must travel. And in order to accomplish this, his journey should be as quick and painless as possible. The Electric Scooter, which is powered by a battery and so supplies voltage to the motor, is the subject of this study. This study is concerned with the design and construction of an electric Scooter that runs on electricity as primary energy. In the main system, there is a setting for a rechargeable battery. When compared to a traditional car, the Scooters electrical power can deliver better fuel economy, performance, and pollution reduction.

49. Design Analysis and Development of Twin Shredder Machine for Electronic Waste Items

AUTHOR NAME : Sachin Godase, Manjush Nikam, Omkar Nanaware, Harshada Khade, Abhishek Shinde

ABSTRACT : This abstract introduces a specialized double shaft shredder machine tailored for the efficient processing of electronic waste (e-waste). Featuring dual rotating shafts with precision-engineered blades, the shredder excels in disassembling complex electronic components into smaller fragments, facilitating subsequent recycling processes. With a focus on addressing the unique challenges posed by e-waste, such as diverse materials and varying sizes, the machine offers a versatile solution for sustainable e-waste management. Its robust design ensures reliable performance in deep e-waste applications, contributing to the responsible disposal and recovery of valuable resources from electronic products. Through rigorous simulation and testing, the proposed twin shredder machine demonstrates superior efficiency and effectiveness in reducing e-waste into manageable fragments, thereby contributing to sustainable waste management practices.

50. Design, Analysis and Manufacturing of Automated Precision Drilling Machine (PCDM 1.1)

AUTHOR NAME : Bharat Navnath Mahajan, Onkar Shrikant Kshirsagar, Ganesh Ramchandra Thite, Prof. V. P. Jagtap

ABSTRACT : The design, analysis, and manufacturing of an automated precision drilling machine represent a comprehensive approach to advancing manufacturing capabilities. This innovative system integrates precision engineering principles with automation technology to enhance drilling processes. Through meticulous design, the machine ensures unparalleled accuracy and efficiency in drilling operations. Advanced analytical techniques are employed to optimize performance and reliability, ensuring precise control over drilling parameters such as speed, depth, and alignment. Manufacturing processes are carefully orchestrated to meet stringent quality standards, utilizing state-of-the-art materials and machining techniques. The resulting automated precision drilling machine represents a cutting-edge solution for industries requiring high levels of accuracy and productivity in drilling tasks. Its streamlined design, precise control mechanisms, and robust construction contribute to improved productivity, reduced downtime, and enhanced product quality, making it a valuable asset in modern manufacturing environments.

51. Design and Manufacturing of Automated Vertical Storage System for Industry

AUTHOR NAME : Makarand Mane, Nagesh Mali, Pavan Mandavkar, Rushikesh Mane, Prof. L. B Mali

ABSTRACT : Now days in industry, materials (which are available in raw material, finished parts, assembly parts etc.) are kept in a storeroom with stock and mix-up parts to each other which may be damage. So, secure tools, raw material, manufactured parts, and assembly parts of industry have stored in rotary storage system. This system is very useful for material storage in industrial application. Storage compartments rotate by using chain and sprocket mechanism. It is simple to operate with the employee to store the material in the system at the ground level. Each employee has a unique ID for store material in compartments and retrieved material from compartments. Traditional systems have a major disadvantage of large space consumption and damaging material which is successfully eliminated with the use of a rotary storage system. Moreover, the latter provides the added benefits of flexible operation without the need of an attendant and added security and least chances of material damage. The idea is to storage and move material with no disturbance to the already stored material in rotary storage system. Once the employee leaves the incorporated safety zone the system rotating to lift the stored material compartment away from the bottom to central position. This leaves an empty compartment available at the ground level for the next material to be stored in. The stored material is easily retrieved by pushing the button for the relevant position number in which material is stored. This causes the required material compartment to rotate down to ground level ready for the employee of industry to enter the safety zone.

52. Automatic Measurement of Payload for Prevention of Overloading in Heavy Vehicles

AUTHOR NAME : Pritesh Zade, Ayush Patankar, Atharva Todka,Neeraj Thakur, Sachin Borade

ABSTRACT : Overloading of heavy vehicles results in road damage, short vehicle life, and vehicle manoeuvre difficulty. Heavy vehicle accidents may also cause serious casualties. Therefore, in addition to careful driving, overload avoidance of heavy vehicles is also an important issue in preventing traffic accidents. The development of an automatic payload detection system for heavy vehicles is the objective in this work, which can be used by the vehicle operators and the regulatory authority in real-time to get the information, historical data and alert for effective and efficient decision-making, while on board the measured vehicle. By providing a comprehensive solution that combines precision, real-time monitoring, and ease of integration, it contributes to road safety, infrastructure longevity, and sustainable transportation practices. The system can be integrated into a variety of vehicle systems that are common in heavy vehicles. Ultimately this work verifies the experimental model accuracy with experimental data.

53. Automated Quality Inspection Machine Using Computer Vision

AUTHOR NAME : Prajwal R. Chaudhari, Madhura M. Kalambe, Aditi S. Shinde, Prof. N. B. Surwase

ABSTRACT : Quality assurance is critical in manufacturing, yet human error in visually assessing product quality persists due to the tedious nature of the task. While solutions like lean manufacturing have been proposed, Computer Vision offers a promising alternative. This branch of artificial intelligence automates visual perception tasks using techniques such as image processing and neural network training. Currently limited to basic applications due to computational constraints, the future of Computer Vision holds promise for expanding into material property detection, product design analysis, and automation of critical manufacturing processes. Despite its limitations, ongoing research, including advancements in Reinforcement Learning, suggests the potential for comprehensive problem-solving capabilities in the field. With continued development, Computer Vision stands to revolutionize quality assessment and streamline manufacturing processes.

54. Effect of Silica Mechanical on Tyre Material

AUTHOR NAME : Akash Bhingare, Dr. P. P. Ritapure

ABSTRACT : The increasing incidence of accidents involving vehicles equipped with advanced features due to tire bursts on seemingly good roads is a cause for concern. High-speed driving on cemented roads generates substantial heat through tire friction. When coupled with inadequate air pressure, this heat buildup can escalate, heightening the risk of tire bursts. Addressing this issue, a pioneering project aims to engineer a novel tire material by varying silica content to enhance overall performance. Through compression molding, materials with silica weight percentages ranging from 0% to 30% were fabricated and their mechanical properties like tensile strength, tear strength, rebound resilience, and hardness were investigated. Results underscore the significant impact of silica inclusion on properties such as tensile strength, tear strength, rebound resilience, and hardness. Remarkably, the material containing 10 wt. % silica exhibited the highest tensile strength, tear strength, and resilience percentage, while the 30 wt. % silica variant displayed the highest hardness. From the findings of this research, it can be concluded that the optimal addition of silica into tire material appears to be at a concentration of 10%.

55. Design, Analysis and Development of Slat Conveyor

AUTHOR NAME : Shubham Ekawade, Prajwal Patil, Shreenarayan Sutar, Rushikesh Gawali, Prof. S. M. Godse

ABSTRACT : A conveyor system is a common material handling equipment system that moves materials from one location to another. Conveyors are especially useful in applications involving the transportation of heavy or bulky and mechanical materials. Conveyor systems allow quick and efficient transportation for a wide variety of materials, which make them very popular in the material handling industries. corrugated box to move boxes from one place to another. Over past many years, changes had to be made to slat conveyors to accommodate the much higher tonnages and to improve performance. Slats are the key components of any slat conveyor. Therefore, to obtain better performance of slat conveyor, different theoretical cases have been studied by changing angle of slat, by changing height of slat. -In this project we are suggesting a conveyor system for the company who are in a process of atomization of a plant, and they are in a need of a dedicated conveyor system for the continuous supplying corrugated boxes in the cartons 2.1 X 4.5 X 1.8ft. With the proposed conveyor system, the labour cost will be reduced also the transportation and material handling cost will be reduced. With this conveyor system the cartons can be transferred from one place to another with the help of conveyor.

56. Book Recommendation System Using Machine Learning

AUTHOR NAME : Prof. Vaishali V. Jikar, Janvi Pandey, Vrushabh Baraskar, Hrushikesh Thorat, Reshma Zade

ABSTRACT : Recommendation System (RS) is software that suggests similar items to a purchaser based on his/her earlier purchases or preferences. RS examines huge data of objects and compiles a list of those objects which would fulfil the requirements of the buyer. Nowadays most ecommerce companies are using Recommendation systems to lure buyers to purchase more by offering items that the buyer is likely to prefer. Book Recommendation System is being used by Amazon, Barnes and Noble, Flipkart, Goodreads, etc. to recommend books the customer would be tempted to buy as they are matched with his/her choices. The challenges they face are to filter, set a priority and give recommendations which are accurate. RS systems use Collaborative Filtering (CF) to generate lists of items similar to the buyer’s preferences. Collaborative filtering is based on the assumption that if a user has rated two books, then to a user who has read one of these books, the other book can be recommended (Collaboration). CF has difficulties in giving accurate recommendations due to problems of scalability, sparsity and cold start. Therefore, this paper proposes a recommendation that uses Collaborative filtering with Jaccard Similarity (JS) to give more accurate recommendations.

57. Signature Verification Using Convolutional Neural Network

AUTHOR NAME : Prof. Nikita Vairagade, Prof. P. D. Waghmare, Sakshee Dhemre, Divya Lonar, Nikita Surkar, Shrushti Khudsinge, Pallavi Umate

ABSTRACT : Signatures serve as a prevalent means to authenticate individuals, yet a reliable method for accurately certifying signature authenticity remains a pressing need. The solution proposed in this paper aims to assist individuals in discerning signatures to determine their genuineness or potential forgery. Our system endeavours to streamline the signature verification process by employing Convolutional Neural Networks (CNNs). The model is built upon a pre-trained CNN, specifically the VGG-19 architecture. We assessed the performance of our model using well-established signature datasets, comprising a diverse set of authentic signatures obtained from ICDAR [3], CEDAR and Kaggle. The achieved accuracies were 100%, 88%, and 94.44%, respectively. Our analysis indicates that our proposed model excels in distinguishing signatures, especially when they deviate significantly from authentic signatures.

58. Departmental Discussion Forum as Tool for Interactive Learning and Communication

AUTHOR NAME : Prof. Chandan D. Sawarkar, Apeksha Bawane, Abhishek Anmulwar, Amit Kshirsagar, Nishant Khope, Aditya Pimple

ABSTRACT : The digital millennials are very interactive in nature. They love to learn and interact with their peers, teachers, relatives, and environment through digital platforms. These interactions are being facilitated by the increasing rate of internet penetration and emerging digital media across the globe. The nature of today’s learners has increased the demand for use of student-centered learning approach such as Departmental Discussion Forum (DDF) across different levels of education. DDF is being employed as a supportive tool to enhance interactive learning and student-teacher communication. The present study developed a Departmental Discussion Forum nicknamed “CSC forum” with a view to promote interactive learning, and communication among students, and teachers at the Department of Computer Science, RTMNU University of Education, Nagpur. The platform has a “Live Chat” module where members can engage in active conversations, and participate on group discussions on the go. The platform has a “Live Chat” module where members can engage in active conversations, and participate on group discussions on the go.

59. Desktop Voice Assistant Using Artificial Intelligent

AUTHOR NAME : Prof. C. D. Sawarkar, Prof. Pranjali D. Waghmare, Akanksha S. Tripathi, Sanket S. Alane

ABSTRACT : Integrating artificial intelligence (AI) in desktop voice assistants has revolutionized how we interact with computers. These advanced AI-powered voice assistants, such as Jarvis AI, can understand natural language commands, process information, and provide personalized assistance to users seamless and intuitive manner. The voice assistant uses speech recognition modules which is useful for recognizing and understanding human input voice and on the basis of user input command it gives the required input queries or performs the given task like opening and closing different applications, can search and send messages on WhatsApp without using keyboard or mouse. In this paper artificial intelligence technology is used to create a desktop voice assistant which will be helpful for visually impaired and the people with disabilities. This desktop voice assistant can also be useful for normal people as it saves time and provide efficiency in doing our day-to-day tasks. The assistant incorporates features such as voice recognition, natural language processing, and integration with external APIs to enhance its functionality and user experience.

60. Fraud Credit Card Detection using Machine Learning

AUTHOR NAME : Prof. M. A. Ramteke, Rucha Jawade, Ruchi Tiwari, Rukayya Bohara, Nikita Rangari, Payal Rewatkar

ABSTRACT : It is vital that credit card companies are able to identify fraudulent credit card transactions so that customers are not charged for items that they did not purchase. Such problems can be tackled with Data Science and its importance, along with Machine Learning, cannot be overstated. The Credit Card Fraud Detection Problem includes modeling past credit card transactions with the data of the ones that turned out to be fraud. Our objective here is to detect 100% of the fraudulent transactions while minimizing the incorrect fraud classifications. This model is then used to recognize whether a new transaction is fraudulent or not. Credit Card Fraud Detection is a typical sample of classification. In this process, we have focused on analyzing and pre-processing data sets as well as the deployment of multiple anomaly detection algorithms such as Local Outlier Factor and Isolation Forest algorithm on the PCA transformed Credit Card Transaction data. This project intends to illustrate the modeling of a data set using machine learning with Credit Card Fraud Detection.

61. Guardian Shield: Advance Phishing Detection Using Machine Learning

AUTHOR NAME : Prof. A. R. Ghongade, Ayeshwarya Tarone, Yaminee Chafale, Gaurav Sardar, Rushabh Urkude, Abhishek Wathore

ABSTRACT : Criminals seeking sensitive information construct illegal clones of actual websites and e-mail accounts. The email will be made up of real firm logos and slogans. When a user clicks on a link provided by these hackers, the hackers gain access to all of the users private information, including bank account information, personal login passwords, and images. Random Forest and Decision Tree algorithms are heavily employed in present systems, and their accuracy has to be enhanced. The existing models have low latency. Existing systems do not have a specific user interface. In the current system, different algorithms are not compared. Consumers are led to a faked website that appears to be from the authentic company when the e-mails or the links provided are opened. The models are used to detect phishing Websites based on URL significance features, as well as to find and implement the optimal machine learning model. Logistic Regression, Multinomial Naive Bayes, and XG Boost are the machine learning methods that are compared. The Logistic Regression algorithm outperforms the other two.

62. Implementing ML for Diabetic Indicator

AUTHOR NAME : Shruti Nadekar, Ayushi Aher, Janhavi Thawre, Yashavi Telang, Sakshi Khamankar

ABSTRACT : The Diabetic Indicator is a meticulously designed web-based tool utilizing machine learning to predict diabetes risk early. By analysing health data like blood sugar levels, BMI, and lifestyle factors, offers valuable insights for proactive health management. Its user-friendly interface simplifies data submission, swiftly processing information to deliver predictions. Through thorough analysis, it provides tailored recommendations, empowering users to make informed decisions about their health. This proactive approach enhances overall well-being by fostering early detection and personalized health insights. The applications focus on user convenience ensures quick and convenient access to predictive capabilities, facilitating proactive health monitoring. With its emphasis on actionable insights, the Diabetic Indicator serves as a valuable resource for individuals seeking to improve their health and prevent the onset of diabetes.

63. Morse Code Converter Application

AUTHOR NAME : Chetan Kuyate, Om Deshmukh, Aarti Misal,Mayuri Balod, Prof. Ashish S. Kakne

ABSTRACT : The Morse Code Converter Application converts text to Morse code to enable effective emergency communication. The program provides a flexible framework for encoding messages by using the basic structure of Morse code, which represents letters and numbers via combinations of dots and dashes. Text may be entered by users, and the program quickly translates it into Morse code to guarantee clear and succinct delivery. The program is designed to facilitate successful communication among users in emergency scenarios with its user-friendly interface and diverse output possibilities, which include visual, audio, and tactile representations. When conventional means of communication are unavailable or damaged, the Morse Code Converter Application is an invaluable resource for anybody looking to increase their preparation, outdoor enthusiasts, or emergency personnel.

64. Accident Detection, YOLOv8, Machine Learning, Road Safety, Object Detection

AUTHOR NAME : Prof. Devendra Dandekar, Akanksha Talware, Aadarsh Darokar, Amit Jadhav, Darshana Guntiwar, Swati Dandhare

ABSTRACT : Road safety has become a top priority in the fast-paced world of today. Route Accidents cause a great deal of sorrow for people by leaving many dead and injured. And monetary losses. Therefore, the creation of sophisticated detecting systems is vital to the outcomes of terrible occurrences. This dissertation investigates the installation and assessment of a YOLOv8-based accident detection system. Neural networks using convolutions (CNN) algorithms. Determining accidents accurately and promptly can greatly lower reaction times for emergencies, perhaps saving lives and lessening the severity of wounds. Conventional accident detection techniques frequently depend on firsthand accounts from people. or manually watching security camera footage, which might be sluggish and inaccurate. In on the other hand, ML approaches offer strong instruments for automating accident detection, providing precise and timely responses.

65. Fintech & Proptech Based Real Estate Assets Investment Platform

AUTHOR NAME : Prof. M. A. Ramteke, Aniket Gawande, Pratik Dhabarde , Tushar Kole

ABSTRACT : In an era defined by digital innovation, the intersection of financial technology (Fintech) and property technology (Proptech) has revolutionized the landscape of real estate asset investment. This research paper delves into the dynamic realm of Fintech and Proptech-driven investment platforms, guided by the power of JavaScript technology. We explore how JavaScript enhances the interactivity and responsiveness of these platforms, optimizing the acquisition, management, and disposition of real estate assets. Our investigation embarks on a journey through the historical evolution of Fintech and Proptech, elucidating key concepts and their constructive interaction within investment ecosystems. Through the lens of JavaScript, we uncover the interactive features that empower investors, offering real-time data visualization, user-friendly interfaces, and engaging educational resources. A key aspect of our exploration involves closely scrutinizing the regulatory environment that oversees fintech and proptech-driven real estate investment platforms. This critical examination plays a significant role in understanding the broader landscape and dynamics of these innovative platforms.

66. YOLO-based Plant Detection and Counting for Precision Agriculture

AUTHOR NAME : Prof. Nikita Vairagade, Chetan Rathod, Pawan Surkar, Arpita Chamte, Dhanshri Pande

67. RFID Based Automated Toll Collection with Accident Detection Alert System

AUTHOR NAME : Prof. Vaishali Jikar, Dina Kamble, Vaibhav Burghate, Aditya Patankar, Priyanka Potdukhe

ABSTRACT : With the continued development and economic growth of all countries needs to be digitalized in every way possible. In this paper, RFID based Automated Toll Collection and Accident Detection Alert System is an introduced as a solution of the traffic problems and also to maintain transparency in the toll collection system which uses radio frequency identification (RFID) technology to identify a vehicle specifically for collecting toll. It is possible to reduce the need for vehicle owners and toll collection authorities to distribute tickets and collect tolls manually in this system Information on the toll payment can also be easily exchanged between the vehicle owners and toll authorities. As a result, transparency in toll payment can be ensured with reduced manual labor. in the event of an accident while riding their vehicle. implementation of an accident detection and alert system. The system can detect severe accidents using a Vibration sensor and can also identify rollovers. The microcontroller sends this information to the GSM module, which transmits the data, including the victims precise location, to the assigned contact. The contact can then use the GPS MODEM to locate the victim and provide immediate assistance. passengers alive.

68. AI Based Real Time Hand Gesture Recognition System

AUTHOR NAME : Prof. C. D. Sawarkar, Vivek Vaidya, Vansh Sharma, Samir Sheikh, Aniket Neware, Prathmesh Chaudhari

ABSTRACT : This research presents a comprehensive approach for real-time hand gesture recognition using a synergistic combination of TensorFlow, OpenCV, and Media Pipe. Hand gesture recognition holds immense potential for natural and intuitive human-computer interaction in various applications, such as augmented reality, virtual reality, and human computer interfaces. The proposed system leverages the strengths of TensorFlow for deep learning-based model development, OpenCV for computer vision tasks, and Media Pipe for efficient hand landmark detection. The workflow begins with hand detection using OpenCV, followed by the extraction of hand landmarks through Media Pipes hand tracking module. These landmarks serve as crucial input features for a custom trained TensorFlow model, designed to recognize a diverse set of hand gestures. The model is trained on a well- curated dataset, ensuring robust performance across different hand shapes, sizes, and orientations.

69. Object Caption Generator Using Deep Learning

AUTHOR NAME : Prof. A. R. Ghongade, Sneha Zade, Yash Malankar, Sameer Kamble, Pranali Dhenge

ABSTRACT : In this project, we use CNN and LSTM to identify the caption of the object. As the deep learning techniques are growing, huge datasets and computer power are helpful to build models that can generate captions for an object. This is what we are going to implement in this Python based project where we will use deep learning techniques like CNN and RNN. Object caption generator is a process which involves natural language processing and computer vision concepts to recognize the context of an object and present it in English. In this survey, we carefully follow some of the core concepts of object captioning and its common approaches. We discuss Keras library, numpy and Pycharm for the making of this project.We also discuss about flickr_dataset and CNN used for object classification. The system is trained on a large dataset of objects and their corresponding captions, using techniques such as convolutional neural networks (CNNs) and recurrent neural networks (RNNs). The CNNs are used to extract features from the objects, while the RNNs are used to generate the textual descriptions. The object caption generator is a promising application of machine learning in the field of computer vision. It has many potential uses, including assisting the visually impaired, creating better search results for object-based queries, and helping with content creation for social media and marketing purposes.

70. Comparative Analysis Between Steel Waste Fiber and Natural Waste Fiber Modified Concrete

AUTHOR NAME : Prof. Shrikant R. Nagoshe, Prajwal Kale, Shreya Bhagat, Ashwini Zade, Kalpak Nehare, Sohail Shaikh, Shreya Darwekar

ABSTRACT : The purpose of this present comparative study is to investigate the variation in compressive strength of modified concrete using the steel waste fiber and natural waste fibre mixed in concrete with different variations. The study uses of steel waste fiber and natural fiber waste analyzes the compressive and of the resulting modified concrete. Using different percentages of steel waste fiber and natural waste (0%, 0.5%, 1%, 1.5%, 2%,2.5% upto 4% and by weight of cement). The concrete cube samples were hardened and their strength properties were tested. The results of this study shows that the addition of steel waste fiber and natural waste fiber the significantly improved the strength properties of the modified concrete upto a certain limit then decreases gradually as the addition of percentage of fiber increases. The higher compressive strength was achieved with 1.5% natural fiber content and 3.5% steel fiber. In summary, the results of this study show that the use of steel fiber and natural fiber to give the more strength as compare to normal concrete can significantly improve the compressive strength properties of concrete and make it a more durable and cost-effective construction material.

71. Performance of Natural Waste Fiber, Steel Waste Fiber and Plastic Waste Fiber as an Admixture in Concrete: Review

AUTHOR NAME : Prof. Shrikant R. Nagoshe, Prajwal Kale, Shreya Bhagat, Ashwini Zade, Kalpak Nehare, Sohail Shaikhand, Shreya Darwekar

ABSTRACT : This research aims to conduct a comprehensive comparative study on the utilization of different waste fibers in the modification of concrete properties. The study focuses on three types of waste fibers: natural waste fiber, plastic waste fiber, and steel waste fiber. The primary objectives include evaluating and comparing the mechanical properties, durability characteristics, workability, and environmental and economic impact of concrete mixes modified with these waste fibers. The investigation involves a detailed analysis of compressive strength, tensile strength, and flexural strength, as well as durability aspects such as resistance to water absorption, chloride penetration, and performance under freeze-thaw cycles. The research also encompasses an optimization process for mix proportions to strike a balance between workability and enhanced properties. Comparative assessment of the environmental impact and cost-benefit analysis is conducted to identify the most sustainable and cost-effective solution. The study concludes with practical recommendations for the implementation of modified concrete mixes in various construction applications, contributing valuable insights to the field of sustainable concrete technology.

72. Development Of Eco-Friendly Brick Using Glass Powder: A Review

AUTHOR NAME : Sakshi A. Zambre, Suresh N. Mankar, Aniket G. Zade, Yash S. kamble, Poonam V. Sonone, Runali V. Gaykwad

ABSTRACT : The construction industry is one of the largest contributors to environmental degradation, primarily due to its high demand for natural resources such as sand and clay for brick manufacturing. To address this challenge, the utilization of waste materials in construction has gained significant attention. This study focuses on the development of eco-friendly bricks by incorporating glass powder, a byproduct of the glass industry, into brick manufacturing. The research investigates the effects of varying proportions of glass powder on the mechanical, thermal, and environmental properties of the bricks. The experimental approach involves mixing glass powder with clay and other conventional brick-making materials in different ratios. The mixture is then compacted and fired at optimized temperatures to produce bricks. Mechanical tests, including compressive strength, flexural strength, and durability assessments, are conducted to evaluate the performance of the glass powder-based bricks. Thermal conductivity measurements are performed to assess their insulating properties. Additionally, environmental assessments, including embodied energy and carbon footprint analyses, are carried out to determine the sustainability of the eco-friendly bricks compared to traditional ones. Preliminary results indicate that incorporating glass powder into brick manufacturing enhances certain mechanical properties while reducing the environmental impact associated with traditional brick production. The study contributes to the growing body of research on sustainable construction materials and provides insights into the potential of waste utilization in mitigating environmental challenges in the construction industry

73. Development of Eco-Friendly Brick by Using Glass Powder

AUTHOR NAME : Sakshi A. Zambre, Suresh N. Mankar, Aniket G. Zade, Yash S. kamble, Poonam V. Sonone, Runali V. Gaykwad

ABSTRACT : The construction industry is one of the largest contributors to environmental degradation, primarily due to its high demand for natural resources such as sand and clay for brick manufacturing. To address this challenge, the utilization of waste materials in construction has gained significant attention. This study focuses on the development of eco-friendly bricks by incorporating glass powder, a byproduct of the glass industry, into brick manufacturing. The research investigates the effects of varying proportions of glass power on the mechanical, thermal, and environmental properties of the bricks. The experimental approach involves mixing glass powder with clay and other conventional brick-making materials in different ratios. The mixture is then compacted and fired at optimized temperatures to produce bricks. Mechanical tests, including compressive strength, flexural strength, and durability assessments, are conducted to evaluate the performance of the glass powder-based bricks. Thermal conductivity measurements are performed to assess their insulating properties. Additionally, environmental assessments, including embodied energy and carbon footprint analyses, are carried out to determine the sustainability of the eco-friendly bricks compared to traditional ones. Preliminary results indicate that incorporating glass powder into brick manufacturing enhances certain mechanical properties while reducing the environmental impact associated with traditional brick production. The study contributes to the growing body of research on sustainable construction materials and provides insights into the potential of waste utilization in mitigating environmental challenges in the construction industry

74. With the Help of Silica Fume to Study Self Compaction Concrete: A Review

AUTHOR NAME : Tushar W. Parate, Roshan A. Bhujade, Shubham S. koparkar, Sanket S. Khadse, Samiksha R. Pojage, Radhika S. Kadam, Sarika R. Bhure

ABSTRACT : To study of Self-compacting concrete (SCC) has gained significant attention in the construction industry due to its ability to flow and fill formwork under its own weight, without the need for vibration. This paper explores the incorporation of silica fume into self-compacting concrete to enhance its properties. Silica fume, a byproduct of silicon and ferro-silicon alloy production, is known for its pozzolanic properties, which contribute to improved strength, durability, and reduced permeability in concrete. The abstract will delve into the research conducted on the use of silica fume in SCC mixtures, focusing on its impact on fresh properties such as flowability and passing ability, as well as hardened properties including compressive strength, shrinkage, and permeability. The paper will also discuss the optimal dosage of silica fume to achieve desired performance characteristics in SCC. By reviewing and analyzing existing literature, this abstract aim to provide insights into the benefits and challenges associated with incorporating silica fume in self-compacting concrete mixes. The findings of this study will contribute to advancing the understanding and application of SCC with silica fume in various construction projects, ultimately promoting sustainable and durable concrete structures.

75. To Study Self Compaction Concrete with Silica Fume

AUTHOR NAME : Tushar W. Parate, Roshan A. Bhujade, Shubham S. Koparkar, Sanket S. Khadse, Samiksha R. Pojage, Radhika S. Kadam, Sarika R. Bhure

ABSTRACT : To study of Self-compacting concrete (SCC) has gained significant attention in the construction industry due to its ability to flow and fill formwork under its own weight, without the need for vibration. This paper explores the incorporation of silica fume into self-compacting concrete to enhance its properties. Silica fume, a byproduct of silicon and ferro-silicon alloy production, is known for its pozzolanic properties, which contribute to improved strength, durability, and reduced permeability in concrete. The abstract will delve into the research conducted on the use of silica fume in SCC mixtures, focusing on its impact on fresh properties such as flow ability and passing ability, as well as hardened properties including compressive strength, shrinkage, and permeability. The paper will also discuss the optimal dosage of silica fume to achieve desired performance characteristics in SCC. By reviewing and analyzing existing literature, this paper aims to provide insights into the benefits and challenges associated with incorporating silica fume in self-compacting concrete mixes. The findings of this study will contribute to advancing the understanding and application of SCC with silica fume in various construction projects, ultimately promoting sustainable and durable concrete structures

76. Utilization Of Coconut Shell as Coarse Aggregate in Light Weight Concrete

AUTHOR NAME : Sumaiya M. Shaikh, Sakshi Sarankar, Shubham Dange, Atul wandkar, Jagruti Nagdeote, Pranit Upare, Dikshant Chafale

ABSTRACT : This project investigates the feasibility and benefits of incorporating coconut shells as a coarse aggregate in concrete production. Coconut shells, a byproduct of the coconut industry, are abundant in tropical regions. However, they are often underutilized and pose disposal challenges. This study aims to address these issues by exploring the potential of coconut shells as a sustainable alternative to traditional coarse aggregates. In our experimental study, we replaced coarse aggregate with coconut shell by 10%, 20% and 30%. The study aims to assess the mechanical properties, durability, and environmental impact of coconut shell concrete, offering insights into its potential as a sustainable building material. Experimental tests, including compressive strength, flexural strength, and water absorption, will be conducted to evaluate the performance of coconut shell concrete compared to traditional concrete mixes. The findings of this research contribute to the promotion of eco-friendly construction practices and the reduction of environmental footprint in the construction industry.

77. Utilization of Coconut Shell as Coarse Aggregate in lightweight Concrete: A Review

AUTHOR NAME : Sumaiya M. Shaikh, Sakshi Sarankar, Shubham Dange, Atul Wandkar, Dikshant Chafale, Jagruti Nagdeote, Pranit Upare

ABSTRACT : This project investigates the feasibility and benefits of incorporating coconut shells as a coarse aggregate in concrete production. Coconut shells, a byproduct of the coconut industry, are abundant in tropical regions. However, they are often underutilized and pose disposal challenges. This study aims to address these issues by exploring the potential of coconut shells as a sustainable alternative to traditional coarse aggregates. In our experimental study, we replaced coarse aggregate with coconut shell by 10%, 20% and 30%. The study aims to assess the mechanical properties, durability, and environmental impact of coconut shell concrete, offering insights into its potential as a sustainable building material. Experimental tests, including compressive strength, flexural strength, and water absorption, will be conducted to evaluate the performance of coconut shell concrete compared to traditional concrete mixes. The findings of this research contribute to the promotion of eco-friendly construction practices and the reduction of environmental footprint in the construction industry.

78. Utilisation of Waste Plastic in Manufacturing of Brick: A Review

AUTHOR NAME : Shweta N. Rokade, Shreyash Chavhan, Gaurav Rathod, Shivani Warkade, Sanket Kulsange, 6Aditya Atram, Bhaiya Fulzele

ABSTRACT : In present time due to urbanization the plastic utilisation in our daily life has been increased significantly as it being very useful and popular material. The only disadvantage is non-biodegradability. This study summarises the work done by authors to use plastic as construction material in bricks. The recyclable properties of plastic waste can be utilized to recycle this waste and produce a new product having lesser negative impact on the environment. One of the options to recycle plastic waste is to form bricks of plastic by mixing plastics with sand which can be used to replace traditional bricks. Various authors performed comparative study with brick made up of other materials by using various testing method such as scratch test, apparent porosity, water absorption, apparent porosity test, soundness test, efflorescence test and analysed that the further research on this field can enrich the strength, quality and durability of these masonry bricks. These bricks absorb very less water as compared to conventional bricks that is also very significant with the view of environmental sustainability.

79. Utilisation of Waste Plastic in Manufacturing of Brick

AUTHOR NAME : Shweta N. Rokade, Shreyash Chavhan, Gaurav Rathod, Shivani Warkade, Sanket Kulsange, Aditya Atram, Bhaiya Fulzele

ABSTRACT : This paper manages utilization of waste plastic bottle containers as brick material. Plastic waste which is expanding step by step moves toward becoming high and also dirties the earth, particularly in high mountain towns and visitor trekking areas where no rubbish accumulation framework exists and furthermore which are disposed of or burned which prompts the pollution of land and air. The transfer of waste plastics is a greatest test, as continued reusing of PET bottles containers represent a potential risk of being changed to a cancer-causing material and just a little measure of PET bottles is being reused. Thus this Poly ethylene terephthalate (PET) bottles are cleaned and included with fine total (sand) at different ratios (1:2, 1:3, 1:4) to acquire high quality brick blocks that have warm and sound protection properties to control contamination and to decrease the general expense of development, Thus this sort of brick blocks are ideally utilized for underground septic tank construction, submerged constructions and underground construction like passages and furthermore utilized for the sub structure of the buildings so as to oppose the leakage of the water on account of less water absorption limit and furthermore have high compressive quality which oppose the substantial basic burdens.

80. Modified AAC Blocks Using Ceramic Waste Powder & Plastic Optical Fibre - A Review

AUTHOR NAME : Sakshi P. Masram, Sanskruti S. Mehare, Kiran S. Borkar, Sonali G. Burile, Swati C. Turkar, Ashwini S. Devhare, Prashil R. Khadse

ABSTRACT : This research delves into the exciting potential of incorporating recycled materials like plastic optical fibre (POF) and ceramic waste powder into Autoclaved Aerated Concrete (AAC) blocks. By exploring the combined effects of these recycled elements alongside traditional AAC components like cement, sand, fly ash, lime, gypsum, and aluminium powder, the study aims to revolutionize the construction industry. The core objective lies in developing a sustainable AAC block with enhanced structural performance. This translates to achieving superior compressive strength, a crucial indicator of a blocks ability to withstand load. Additionally, the research investigates water absorption characteristics, a key factor in a buildings durability and resistance to moisture damage. Through rigorous testing methods like compressive strength and water absorption tests, the research will evaluate the effectiveness of this innovative approach. The successful development of eco-friendly AAC blocks with improved mechanical properties and efficient waste utilization would be a significant contribution to promoting sustainable construction practices. This paves the way for a future where high-performance building materials go hand-in-hand with environmental responsibility.

81. Modified AAC Blocks Using Ceramic Waste Powder & Plastic Optical Fibre

AUTHOR NAME : Sakshi P. Masram, Sanskruti S. Mehare, Kiran S. Borkar, Sonali G. Burile, Swati C. Turkar, Ashwini S. Devhare, Prashil R. Khadse

ABSTRACT : This research delves into the exciting potential of incorporating recycled materials like plastic optical fibre (POF) and ceramic waste powder into Autoclaved Aerated Concrete (AAC) blocks. By exploring the combined effects of these recycled elements alongside traditional AAC components like cement, sand, fly ash, lime, gypsum, and aluminium powder, the study aims to revolutionize the construction industry. The core objective lies in developing a sustainable AAC block with enhanced structural performance. This translates to achieving superior compressive strength, a crucial indicator of a blocks ability to withstand load. Additionally, the research investigates water absorption characteristics, a key factor in a buildings durability and resistance to moisture damage. Through rigorous testing methods like compressive strength and water absorption tests, the research will evaluate the effectiveness of this innovative approach. The successful development of eco-friendly AAC blocks with improved mechanical properties and efficient waste utilization would be a significant contribution to promoting sustainable construction practices. This paves the way for a future where high-performance building materials go hand-in-hand with environmental responsibility.

82. A Research Article on Design of WBM road by using Geocell

AUTHOR NAME : Rahul Dhanre, Kajal Malakar, Prajwal Halge, Aniruddha Shende, Abhilash Deshmukh, Netra Kakade

ABSTRACT : This paper focuses on the design of Water Bound Macadam (WBM) roads utilizing geocell technology. WBM roads are commonly used in areas where pavement construction materials are limited. Geocells are cellular confinement systems made from high-density polyethylene that are placed beneath the road surface to improve load distribution and stability. The study begins with an overview of WBM road construction and the challenges associated with traditional methods, such as poor load-bearing capacity and susceptibility to erosion. It then introduces geocells as a solution to enhance the performance and longevity of WBM roads. Using practical engineering principles and geotechnical analysis, the paper outlines the design process for incorporating geocells into WBM road construction. Factors such as soil properties, traffic loadings, and environmental conditions are considered to determine the optimal placement and configuration of geocells within the road structure. Furthermore, the study discusses the benefits of using geocells in WBM road design, including improved load distribution, reduce drutting and deformation, and increased resistance to erosion and moisture ingress. These advantages contribute to the overall durability and performance of the road, especially in areas prone to heavy traffic or adverse weather conditions.

83. Inorganic Waste Recycling by Using Pyrolysis Process as An Energy Resource

AUTHOR NAME : Mohan Wake, Harshal Datta Khobragade, Dnyadeo Vasantrao Mahore, Akash Babarao Jadhav

ABSTRACT : As per the Annual Report of 2019-20 on implementation of Plastic Waste Management Rules, 2016 CPCB has estimated plastic waste generation in Maharashtra state is approximately 4,43,724 TPA. The same scenario is in Wardha which generates 0.45 metric tonnes per day as stated in the District Environment Plan by MPCB and Environment Department, Government of Maharashtra. Currently, a study is going on the plastic waste management whose fresh example is five plastic patches in oceans. We’re dealing with solid waste management through pyrolysis. Whereas pyrolysis is the plastic plays an important role in improving our lifestyles in numerous sectors such as healthcare, construction, packaging, electronics, automotive, and many more. The rise of the world population has caused the demand for commodity plastics to further increase. According to statistics, the global production of plastic has reached about 359 million tons in 2018. And in India plastic production was 1.799 million metric tons. Since most of the plastics were thrown out after a single use, the amount of plastic waste accumulated in the environment each year was at an alarming level. We are aware of its consequences and its properties. According to reports only 9 to 10% of total waste plastics may take up billions of years, thus the continuous disposal of plastic i.e., landfill would affect the environment negatively.

84. Review on No Fine Concrete

AUTHOR NAME : Arti Bhise, Kshitij Gawande, Indrajeet Bhoyar, Atish Jadhao, Sanket Ingole

ABSTRACT : The main objective of this project is to develop traditional or conventional concrete and simultaneously motivate the people about light weight concrete. This focuses on tests such as Compressive test only. The results obtained are interesting and useful to compare the results with that of traditional concrete. The main focus of this concrete is to low density and thermal conductivity, ultimately there Is reduction of dead load, faster building rate in construction and lessen haulage and handling costs. No-fine concrete is produced by using ordinary Portland cement, coarse aggregates, and water. This concrete is tested for its properties, such as slump value, porosity and compressive strength. The results showed that porosity has significant effect on compressive strength of no-fine concrete. The normal concrete has a density of 2500 kg/ m3, the major contributions to the density of concrete is the high specific gravity of coarse aggregate. In the present study, an attempt has been made to partially replaced coarse aggregate and fully replaced fine aggregate by lighter weight material to achieve concrete of lighter density. Coarse aggregate was replaced by blast furnace slag in various trial percentages.

85. No Fine Concrete, Blast Furnace Slag, Strength, Properties, Density

AUTHOR NAME : Kaustubh Tale, Akshay Ashokrao Tayde, Jay Kishorrao Jagtap, Manish Ramesh Gond, Manjitkumar Ramesh Varma, Raj Abhay Badre

ABSTRACT : Plastic waste has emerged as a pervasive environmental challenge, particularly in urban areas where inadequate disposal practices contribute to pollution and landscape degradation. The sheer volume of plastic waste underscores the urgency of finding sustainable solutions to mitigate its environmental impact. This study explores the potential of utilizing plastic waste in road construction, specifically in bituminous mixes, as a means of addressing both infrastructure needs and environmental concerns. The utilization of plastic waste in road construction presents a promising opportunity to not only improve pavement performance but also alleviate the burden of plastic waste disposal. Through a comprehensive review of previous research findings, the objectives, methodology, and conclusions of this study, the paper sheds light on the multifaceted implications of plastic waste utilization in road construction. By examining the potential benefits of plastic-modified pavements, the study aims to contribute to the ongoing discourse on sustainable infrastructure development and environmental conservation. Ultimately, the incorporation of waste plastic into bituminous mixes offers a viable solution to both environmental challenges and infrastructure needs, paving the way for a more resilient and eco-friendly future.