阀体四合环位置应力分析及优化设计

Stress analysis and optimum design of the valve body quarter-rings

利用ANSYS软件及其分析设计方法,对阀体中腔安装四合环的位置进行了有限元应力分析。给出了阀体四合环位置圆角与应力的对应关系及优化设计结果。

This article uses the ANSYS software and analysis design method to make a detailed finite element stress analysis of the head of valve body where placed the quarter rings.