摘要
根据大方坯连铸的凝固和变形过程的特点。
According to the solidification and deformation behavior characteristics of billet,a threedimensional thermoelastic finite element mathematical model has been used to simulate the stress field of billet during solidification.It can provide theoretical basis for predicting cracking defects in the billet.
出处
《包头钢铁学院学报》
2002年第4期336-339,共4页
Journal of Baotou University of Iron and Steel Technology
基金
包头科技攻关项目(20010107)
