有限元接触分析应用研究

The application of ANSYS on the new-style legs design

ANSYS软件功能强大,应用三种坐标系变换,合理界定边界条件。耦合和接触计算充分发挥有限元软件的作用,但同时占用较大的计算资源。

Concentrates mostly on the finite element calculate with ANSYS softwares,the coupling and osculation nonlinear simulation analysis on eccentricity and center load of leg and ram showed that this research were very useful in the design of leg and ram and could improve the reliability of the design.