Finite element simulation of cold rolling of thin strip

被引：74
|
作者：
Jiang, ZY
Tieu, AK
Zhang, XM
Lu, C
Sun, WH
机构：
[1] Univ Wollongong, Fac Engn, Wollongong, NSW 2522, Australia
[2] Northeastern Univ, State Key Lab Rolling Technol & Automat, Shenyang 110004, Liaoning, Peoples R China
来源：
JOURNAL OF MATERIALS PROCESSING TECHNOLOGY | 2003年 / 140卷
关键词：
shape; profile and flatness; friction variation; thin strip rolling; rigid plastic FEM; modelling;
D O I：
10.1016/S0924-0136(03)00832-X
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In this work, the authors use a full 3D rigid plastic finite element method (FEM) to simulate the thin strip rolling taking into account the modelling of friction variation in the roll bite. A comparison of the computed results with measured values was conducted. The characteristics of the distribution of the velocity along the width of strip at the exit of the roll bite and the spread of strip for the different crown factors are presented in this paper. The modelling of the shape, profile and flatness for cold rolling of thin strip with friction variation is also discussed. (C) 2003 Elsevier B.V. All rights reserved.
引用
收藏
页码：542 / 547
页数：6
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