The heterogeneous deformation in cold-deformed interstitial-free sheet steel

摘要：

In this article, the cold rolling deformation textural evolution of an interstitial-free (IF) steel sheet has been investigated by experiment and simulation. The microstructures of the IF steel were observed by transmission electron microscope (TEM). The relationship between the deformation behavior of individual grain and the grain orientation has been connected by Taylor factor M. The results show that the grains with higher Taylor factor are deformed slighter than those with lower ones. By considering the heterogeneous deformation,the texture simulation result can be greatly improved.

关键词： IF steel texture heterogeneous deformation Taylor factor

作者: LIU Yandong JIANG Qiwu

作者单位: School of Materials and Metallurgy, Northeastern University, Shenyang 110004, China Anshan Iron and Steel Group Corporation, Anshan 114021, China

会议类型: 国际会议

会议名称: 第四届先进结构钢及轧制新技术国际研讨会

会议地点: 辽宁

会议语种:英文

在线出版日期: 2006-10-21（万方平台首次上网日期，不代表论文的发表时间）