有限元在液压缸结构设计上的应用

The application of FEM on the structural design of hydraulic cylinder

介绍了有限元软件ANSYS在液压缸结构设计上的应用。通过对一工程实例的模拟计算 ,分析了失效原因 ,对原结构进行了改进和验证 ,对液压缸的结构设计具有指导意义。

The paper introduces the application of FEM softwar e ANSYS on structural design of hydraulic cylinder.Through the simulating on a eng ineering case,analyzed the reason of fracture,improved the original design and v erified it.The conclusion is valuable for the structural design of hydraulic cyl inder.