International Research Journal of Engineering and Technology (IRJET)
e-ISSN: 2395-0056
Volume: 11 Issue: 04 | Apr 2024
p-ISSN: 2395-0072
www.irjet.net
Design Investigation of Composite Material Joint for Strength as Replacement to Metal Joint. 1Mr. Onkar Kachare, 2Mr. Anup Kulkarni, 3Mr. Omkar Chavan, 4Ms. Shraddha Bhosale 5Dr. Jahier Shaikh 1,2,3,4 Student, Mechanical Engineering, JSPM’s Jayawantrao Sawant College of Engineering, Hadapsar, Pune,
Maharashtra, India.
5prof. & Dr., Dept. of Mechanical Engineering, JSPM’s Jayawantrao Sawant College of Engineering, Hadapsar, Pune,
Maharashtra, India. ---------------------------------------------------------------------***---------------------------------------------------------------------
Abstract - The aim of this project was to evaluate the
1.1 Problem Statement
suitability of E-glass with RTM resin composite material joints as replacements for metal joints. Tensile strength and compressive strength tests were conducted using a Universal Testing Machine (UTM), resulting in values of 410 MPa and 340 MPa, respectively. These findings suggest that the composite material joints exhibit promising mechanical properties comparable to traditional metal joints. The high tensile strength indicates the ability of the joints to withstand pulling forces, while the significant compressive strength demonstrates resistance to crushing forces. This indicates the potential for utilizing E-glass with RTM resin composites in structural applications where high strength and durability are essential, potentially leading to lighter-weight and corrosionresistant alternatives to metal joints. Overall, this research highlights the feasibility and efficacy of composite material joints as replacements for metal joints in various engineering applications.
The problem we're addressing involves the limitations of traditional metal joints in engineering applications, notably issues such as corrosion susceptibility and excessive weight. Metal joints are prone to corrosion over time, leading to structural degradation and increased maintenance costs. Additionally, their weight can pose challenges in applications where weight reduction is crucial for efficiency and performance. To overcome these challenges, we're investigating the use of composite materials as replacements for metal joints. Composites offer several advantages over metals, including superior corrosion resistance, lighter weight, and the potential for higher quality and durability. By evaluating the strength characteristics of composite material joints, we aim to demonstrate their suitability as reliable substitutes for metal joints in various engineering applications. Through this research, we seek to contribute to the development of lightweight, corrosion-resistant solutions that enhance overall performance and reduce maintenance requirements, thus addressing critical challenges in engineering design and construction.
Key Words: Composite material, E-glass, RTM resin, tensile strength, compressive strength, metal joint replacement.
1.INTRODUCTION
1.2 Aim & Objectives
In our project, titled "Strength and Replacement of Composite Material Joints as Replacement of Metal Joints," we address the need for alternatives to traditional metal joints in engineering applications. Metal joints often face challenges such as corrosion and weight concerns, prompting the exploration of composite materials as replacements. Composites offer several advantages, including resistance to corrosion, reduced weight, and potentially superior quality. By replacing metal joints with composite alternatives, we aim to mitigate corrosion issues, decrease overall weight, and enhance the quality and performance of joints in various structural applications. This project focuses on evaluating the strength characteristics of composite material joints, aiming to demonstrate their viability as effective substitutes for metal joints in engineering designs. Through this research, we seek to contribute to the advancement of lightweight and corrosionresistant solutions in engineering practices.
© 2024, IRJET
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Impact Factor value: 8.226
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Evaluate the corrosion resistance of composite material joints to address the limitations of metal joints prone to corrosion. Determine the weight reduction potential of composite material joints compared to metal joints, aiming to improve efficiency and performance. Assess the mechanical properties and durability of composite material joints to ensure reliability and longevity in engineering structures. Investigate the feasibility of integrating composite material joints into various engineering applications to expand their utilization. Contribute to the advancement of lightweight, corrosion-resistant solutions in engineering practices, reducing maintenance costs and enhancing overall performance.
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