曲轴热处理中温度场和放热系数的有限元分析

Finite Element Analysis of Temperature Field and Exothermic Coefficients in Heat Treatment of Crank Shaft

采用有限元分析方法求出曲轴热处理过程中按理想降温曲线所需要的放热系数及温度场，为对其热处理过程实行微机控制提供了必要的参数。

By use of the Finite Element Analysis method,the needed exothermic coefficients and temperature field to fit the ideal cooling condition curve are found, which provides the needed parameters for personal computer control in the process of heat treatment.