A finite element(FE) model for a tripot universal joint is developed,and a FE analysis on the contact stresses in the parts of the joint under extreme torque is conducted using ANSYS software.

• 将轿车三枢轴式等速万向节的三维模型经过结构简化离散成有限元模型,并应用ANSYS软件对其承受极限转矩时的内部接触应力进行有限元分析。