Stability of a cylindrical shell made of a shape-memory alloy

被引：0

作者：

Sil'chenko L.G. ^{[1
]}

Movchan A.A. ^{[1
]}

Sil'chenko T.L. ^{[1
]}

机构：

[1] Institute of Applied Mechanics, Russian Academy of Sciences, Moscow, 119991

来源：

International Applied Mechanics | 2014年 / 50卷 / 02期

基金：

俄罗斯基础研究基金会;

关键词：

Phase and structural changes; Shape-memory alloy; Stability of cylindrical shell; Torsional moment; Uniform axial compression; Uniform external pressure;

D O I：

10.1007/s10778-014-0621-2

中图分类号：

学科分类号：

摘要：

A method for solving the problem of the stability of a cylindrical shell made of a shape memory alloy is proposed. The alloy undergoes the direct martensitic transformation under uniform axial compression, torsional moment, and uniform external pressure. It is shown that the additional structural changes that occur during buckling considerably reduce the critical loads for thin-walled shells. It is also important to allow for the additional phase transition in medium-thickness shells. © 2014 Springer Science+Business Media New York.

引用

页码：171 / 178

页数：7