冷辊拔加工中轧件残余应力的探讨  

STUDY ON THE RESIDUAL STRESS IN COLD ROLLING DRAWN BAR

作　　者：阎立涛[1] 李胜利[1] 陆东涛[1] 

机构地区：[1]钢铁研究总院

出　　处：《钢铁》1999年第2期35-37,共3页Iron and Steel

摘　　要：对冷轧带肋钢筋的辊拔工艺进行了力学和运动学分析，对其产生的残余应力作了试验研究，并从理论上探讨了其残余应力的产生机制及分布规律。In this paper the mechanism and kinematics of the rolling drawing process of the cold rolled ribbed bar have been described The residual stress is experimentally studied,and it′s generation mechanism and distribution are discussed in detail

关 键 词：辊拔 残余应力 分布规律 冷轧带肋钢筋 冷轧拔 

分 类 号：TG356.11[金属学及工艺—金属压力加工] TG335.64