摘要
本文在轧件宽厚比为６２５的条件下，用三次样条函数有限条法研究了冷轧带材三维应力的分布问题。获得了轧后边浪和中浪两种不同板形条件下的应力分布规律。对板形理论和板形控制技术的发展有指导意义。
Under the width to thickness ratio 625 of strip,this paper studies the 3-dimensional stress distributions of cold strip rolling by cubic spline function finite strip method.The distributions of the stresses are obtanied in 2 cases of edge wave and center wave of rolled strip.This paper Is of impertance to the shape theory and the shape contrbl.
出处
《工程力学》
EI
CSCD
1994年第2期138-144,共7页
Engineering Mechanics
关键词
冷轧
带材
板形
应力分析
cold strip rolling
large width to thickness ratio
stress
shape
