【摘要】 本文建立了U形无加强波纹管结构分析的有限元分析模型 ,并采用有限元软件ANSYS对其进行了计算。与实验数据的对比表明所得的非线性有限元计算结果可以较好地模拟单层波纹管的载荷———应力响应 ,并且对多层波纹管的结构分析也具有一定的参考价值更多还原

【Abstract】 In this paper,the Finite Element Analysis model of the U-shape bellows is presented and calculated by the ANSYS program.The comparison between the calculation results and the experiment data indicates that the FEA results can simulate the load-stress response of the monolayer bellows,and it is of great value for the structure analysis for multilayer bellows.更多还原