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International Journal of Advanced Engineering, Management and Science

Finite Element Analysis for the Buckling Load of Corrugated Tubes

( Vol-2,Issue-7,July - July 2016 )

Author(s): Mohd. Reyaz Ur Rahim, Shagil Akhtar, Dr. Prem Kumar Bharti

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Page No: 0935-0939
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Corrugated Tubes, FEM, Static Loading, Buckling, Critical Load.


The buckling behavior of the geometry subjected to static loading (compression) is presented. The columns under consideration were made with corrugation perpendicular to the line of action which coincides exactly with the unstrained axis of the column. Four different arrangements of tubes have been considered for all the conditions taken into consideration. The thickness of the tubes, the number of corrugation, and diameter of the tubes, pitch and depth of the tubes have been varied accordingly. Analysis of the prepared tubes was performed using ANSYS 17.0. A linear buckling analysis was performed to calculate the critical load of the corrugated tubes. The effect of buckling and maximum critical load of the FEM models are discussed.

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