基于ANSYS的厚壁圆筒的弹塑性应力分析

Calculating for elastic-plastic stress of thick-walled cylinder based on ANSYS

文中采用非线性方法对厚壁圆筒受内压的弹塑性应力进行分析,并通过ANSYS的APDL语言求解弹塑性应力及过载后的残余应力,为复杂结构、复杂应力的弹塑性问题求解提供了一种便捷方法。

Based on ANSYS,the plastic stress of the internal pressure of thick-walled cylinder is analyzed and the elastic-plastic stress and overload residual stress is calculated,which offers a convenient way for solving elastic-plastic problems with complex structure and stress.