The simulation on medium frequency induction hardening process of crankshaft in 6110 engine is carried out by using FEA software ANSYS with hardening depth predicted and residual stress calculated.

• 利用ANSYS有限元分析软件,进行了6110钢曲轴的中频感应淬火过程的模拟计算,并预测了淬硬层的深度,计算了淬火后的残余应力分布。