Circumferential Joint Analysis in Aircraft Structure |
Author(s): |
| Shivakumar Chetty , DON BOSCO INSTITUTE OF TECHNOLOGY, BENGALURU-74; Sharanabasappa Bhurke, DON BOSCO INSTITUTE OF TECHNOLOGY, BENGALURU-74 |
Keywords: |
| Aircraft, Fuselage, Stringers, Frames, Splice joint |
Abstract |
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The stringers and frames are used in aircraft structure or fuselage to avoid buckling. Stringers and frames are assembled in fuselage using bolts and are connected end to end by means of splice joints. In this paper, Static and dynamic analysis on circumferential joints of an aircraft structure with L joint and U joint for both linear and Bilinear analysis using Aluminium alloy is carried out. At present 3D modeling of L type splice joint and U type splice joints are carried out in UNIGRAPHICS and is analysed using FEM approach in ANSYS for both static and dynamic load conditions. Also validation is carried out with analytical and FEM methods. |
Other Details |
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Paper ID: IJSRDV4I40753 Published in: Volume : 4, Issue : 4 Publication Date: 01/07/2016 Page(s): 847-850 |
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