Finite volume method for simulation of extrusion processes

被引：42
作者：
Basic, H
Demirdzic, I
Muzaferija, S
机构：
[1] CD Adapco Grp, D-90402 Nurnberg, Germany
[2] Masinki Fak Sarajevo, Sarajevo 71000, Bosnia & Herceg
来源：
INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING | 2005年 / 62卷 / 04期
关键词：
finite volume method; extrusion; friction;
D O I：
10.1002/nme.1168
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In this paper, the development of a finite volume method for prediction of plastic flow of metals during cold and hot extrusion processes is described. The method solves the equations governing mass, momentum and heat balance in their integral form, using discretization elements of an arbitrary polyhedral shape. Comparisons of the numerical and experimental results show a very good agreement, implying that the proposed numerical method can be used as a useful tool in designing extrusion processes. Copyright (C) 2005 John Wiley Sons, Ltd.
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页码：475 / 494
页数：20
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