摘要
采用热压缩法在G leeble-1500热模拟试验机上,研究了600MPa级C-Si-Mn系TR IP钢的高温变形行为,分析了应变率和变形温度对变形抗力的影响,并在试验数据基础上建立了该钢的变形抗力数学模型。
The hot deformation behaviors of 600MPa grade C-Si-Mn TRIP steel were investigated by hot compression method on Gleeble-1500 thermomechanical simulator. Effects of strain rate and deformation temperature on deformation resistance were analyzed. The mathematical model of deformation resistance of the steel has been established on the basis of test data.
出处
《金属热处理》
EI
CAS
CSCD
北大核心
2006年第7期23-25,共3页
Heat Treatment of Metals
基金
国家自然科学基金项目(50334010)
关键词
相变诱导塑性(TRIP)钢
热变形行为
变形抗力
数学模型
TRIP （ transformation induced plasticity） steel
hot deformation behavior
deformation resistance
mathematical model
