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介绍了用有限元法对淬火工艺温度场进行计算的差分方法、相变潜热处理方法、数值振荡解决方法、热物性参数选择方法等一些关键技术 ;编写了温度场计算程序 ,对P2 0塑胶模具钢的端部淬火试验进行了模拟 ,并对模拟的结果进行了分析
Some key technologies such as the differential method, the latent heat treatment method, the numerical oscillation solution method and the thermophysical parameters selection method are introduced. The temperature field calculation program is compiled and the calculation of the temperature field of the P2 0 plastic mold The quenching test of steel was simulated and the simulation results were analyzed