摘要
通过计算机数值模拟和实际工艺试验相结合的方式研究了模具钢真空热处理的加热滞后时间与工件特征的关系,其目的是改进目前的真空热处理加热保温时间过长的状况,在保证产品热处理质量的前提下,尽可能地减少无效加热保温时间,节约能源。
The relation of the delay-time during vacuum heating die steel to the workpiece characteristics was investigated through the combination of computer simulation with practical process test in order to improve the excessively long holding time of vacuum heat treatment cycle,i.e.,to reduce the unavailable holding time to minimum,so as to save energy under the condition able to assure heat treatment quality. KEY WRODS：vacuum heat treatment;H13 steel;computer simulation;holding time;mechanical property
出处
《热处理》
CAS
2012年第1期34-37,共4页
Heat Treatment
关键词
真空热处理
H13钢
计算机模拟
保温时间
力学性能
vacuum heat treatment
H13 steel
computer simulation
holding time
mechanical property
