摘要
利用热模拟压缩变形试验 ,对低碳钢在热变形过程中应变速率、应变量和形变温度对奥氏体晶粒度的影响进行了研究 。
In this paper,the effects of the strain rate,strain magnitude and deformation temperature on austenitic grain size of the low carbon steel during hot deformation has been investigated by means of hot compression simulation experiments.The cause of austenite microstructure refinement has been discussed.
出处
《沈阳航空工业学院学报》
2002年第2期88-90,共3页
Journal of Shenyang Institute of Aeronautical Engineering