压力容器2001，Vol.18Issue(1)：40-44,5.
用非线性有限元分析波纹管的稳定性
Stability of Bellows Analysis with Nonlinear Finite Element Met hod
摘要
Abstract
Considering the non-conservative system which load is affect edby the material non-linearity,geometrical nonlinearity as well as large strai n,the paper solves the stability of bellows under pressure with stability theory and analyses results are very similar to experimental results.The problem is di fficult to solve in field of bellows designing.At the same time we have broadene d the meaning of bellows stability with solving the problem of pressure stabilit y under the condition of lengthening,shortening,bending or the displacement of c rossing direction,and write the general program of bellows stability. 关键词
波纹管/稳定性/非线性/有限元分析分类
机械制造引用本文复制引用
张兵,王心丰..用非线性有限元分析波纹管的稳定性[J].压力容器,2001,18(1):40-44,5.
