Iranian Journal of Mechanical Engineering Transactions of ISME

Iranian Journal of Mechanical Engineering Transactions of ISME

Buckling analysis of circular cylindrical shells made of shape memory alloys in uniform temperature and axisymmetric loading using the exat and numerical solutions

Author
Msc., Department of Mechanical Engineering, Islamic Azad University of Karaj Branch
Abstract
In recent years, Shape Memory Alloys have found a lot of interest among researchers and
engineers. Material properties of SMA's change with temperature and stress. Also due to large
strains that may occure in them, geometrical nonlinearities encountered in the analysis of
SMA structures. These material and geometrical nonlinearities make difficulties in the
analysis of SMA structures. In this thesis a numerical model based on the differential
quadrature's method (DQM) is presented for the buckling analysis of circular cylindrical
shells made of SMA material.
Keywords
Subjects

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Volume 18, Issue 3 - Serial Number 44
System Dyanamics and Solid Mechanics
Autumn 2016
Pages 61-77

  • Receive Date 08 June 2015
  • Revise Date 19 September 2015
  • Accept Date 20 October 2015