压力容器2011，Vol.28Issue(5)：28-32,5.DOI:10.3969/j.issn.1001-4837.2011.05.005
高阻尼多层U形波纹管轴向等效刚度的有限元分析
Finite Element Analysis of High-damped Multilayer U-shaped Bellows' Axial Equivalent Stiffness
摘要
Abstract
The ADINA finite element software was used to analysis the high - damped multilayer U -shaped bellows' axial equivalent stiffness. Considering the geometric nonlinearity, material nonlinearity, nonlinear contact condition between layers, and interlayer damped material behavior impact on bellows' axial equivalent stiffness, the analysis results for the interlayer damped bellows' design and research have a certain extent reference significance.关键词
多层波纹管/非线性/夹层阻尼/等效刚度Key words
multilayer bellows/nonlinearity/interlayer damping/equivalent stiffness分类
机械制造引用本文复制引用
朱建峰,马伟,刘永刚,余永健..高阻尼多层U形波纹管轴向等效刚度的有限元分析[J].压力容器,2011,28(5):28-32,5.基金项目
国家自然科学基金(50975079) （50975079）
河南科技大学青年科学研究基金(2008QN042) （2008QN042）
