煤矿机械零件淬火的瞬态温度场模拟分析  

The Transient Temperature Field Simulation and Analysis of Coal Winning Machinery's Components

作　　者：温淑霞[1] 

机构地区：[1]北京京北职业技术学院,北京101400

出　　处：《装备制造技术》2013年第10期35-37,共3页Equipment Manufacturing Technology

摘　　要：通过使用Abaqus软件,对某外形较为复杂的非标零件的淬火过程进行了有限元计算,得到了该零件随淬火时间的温度场分布结果。仿真过程精度及效率较高,适用于淬火工艺的改进,为淬火过程的热应力场和残余压应力场的分析提供了计算依据。By using the Abaqus software, FEM calculation of the quenching process of non-standard component which has complex contour has been operated, the temperature field distribution which accompanies the quenching time has been obtained. The simulation process＇s precision and efficiency is excellent, this method is applicable to the quenching tec, hnics＇s improvement, and can offer the calculation basis to the analysis of the thermal stress field and residual stress.

关 键 词：煤矿机械 淬火 瞬态温度场 

分 类 号：TG156.34[金属学及工艺—热处理]