On the modelling of bulk metal forming processes

被引：0
|
作者：
Dvorkin, EN
Goldschmit, MB
Cavaliere, MA
Amenta, PM
机构：
来源：
NUMERICAL METHODS IN ENGINEERING '96 | 1996年
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D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A finite element formulation for 2D modelling of bulk metal forming processes is presented. The formulation is based on the use of rigid/viscoplastic material models and on the use of the pseudo-concentrations technique. The QMITC-3F element (three field interpolations and augmented Lagrangian procedure for imposing incompressibility) is used. The solutions to some industrial cases are presented.
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页码：725 / 730
页数：6
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