Buckling of extensible thermoelastic rods

被引：9

作者：

Cisternas, J ^{[1
]}

Holmes, P

机构：

[1] Princeton Univ, Program Appl & Computat Math, Princeton, NJ 08544 USA

[2] Princeton Univ, Dept Mech & Aerosp Engn, Princeton, NJ 08544 USA

来源：

MATHEMATICAL AND COMPUTER MODELLING | 2002年 / 36卷 / 03期

关键词：

equilibria; bifurcation; nonlinear; thermoelasticity; rods;

D O I：

10.1016/S0895-7177(02)00122-X

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

We modify the extensible rod theory due to Coleman et al. [1] to include thermal expansion effects. We study the bifurcations of the resulting equilibrium equations under both traction and displacement boundary conditions and find both sub- and supercritical pitchfork bifurcations. (C) 2002 Elsevier Science Ltd. All rights reserved.

引用

页码：233 / 243

页数：11

共 13 条

[1]

[Anonymous], INT J BIFURCATION CH

[2]

Antman S. S., 1995, NONLINEAR PROBLEMS E

[3] THE INTRICATE GLOBAL STRUCTURE OF BUCKLED STATES OF COMPRESSIBLE COLUMNS [J].