基于有限元的压力容器吊柱的应力计算

Analysis of Stress Calculation of Pressure Vessel Suspension Columns Based on Finite Element Method

阐述基于有限元分析的压力容器吊柱的应力计算方法,参照ASME Code. Section Ⅷ在压力容器吊柱上应力较大位置选取策略的应力评定。因压力容器吊柱工作中承受载荷,故对其进行了强度分析,计算结果满足设计要求。

This paper describes the stress calculation method of pressure vessel suspension columns based on finite element analysis,referring to ASME Code Section VIII stress assessment of the selection strategy for high stress locations on the suspension columns of pressure vessels.Due to the load borne by the suspension column of the pressure vessel during operation,a strength analysis was conducted on it,and the calculation results met the design requirements.