Comparison of Static Analysis of Bonded, Riveted and Hybrid Joints by using Different Materials |
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BibTeX: |
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@article{IJIRSTV4I12037, |
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Abstract: |
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The two different materials with varying thicknesses are need to be join for the various application areas like aerospace, automobile, robotics, etc. Because of the superior properties, the composite materials have been widely used in many fields as structural element. Aircraft structure is a huge assembly of frames skins, parts, etc. A load transmission path is formed by structure which is an assembly of sub-structure connected and arranged properly. Such load transmission path is achieved by using joints. As the joints constitute weakest zones in the structure, failure may occurs at the joint due to various reasons such as deflection in excess, stress concentration near the joint area or combination of both. Therefore we need to understand the stress distribution at the joint area and strength of materials for utilize the whole potential of composites, so that the suitable material and joint can be chosen for various application fields. Manufacturing of the composite joints (bonded, riveted and hybrid), Modeling, and static analysis of 3D models were carried out using FEA software (ANSYS). The results were interpreted in terms of Von Misses stress. Various joint like bonded, riveted and hybrid joint were prepared by glass fibre, and then undergo in Universal Testing Machine for tensile test. The results of FEA software and experimental work were then compared with the joints. The Best Joint is recognized and suggested by their load Carrying Capacity. |
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Keywords: |
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Composite Material, Tensile Test, Stress Analysis, FEA (ANSYS), Von Misses Stress |
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