Simulation of roll-forming process with a specific FEM code

被引：0

作者：

Brunet, M ^{[1
]}

Mguil, S ^{[1
]}

Idrissi-Ronel, S ^{[1
]}

Pol, P ^{[1
]}

机构：

[1] INSA, Mecan Solides Lab, Villeurbanne, France

来源：

SIMULATION OF MATERIALS PROCESSING: THEORY, METHODS AND APPLICATIONS | 1998年

关键词：

D O I：

暂无

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

In roll-forming of steel sheets, flat strips are progressively deformed by successive sets of rotating rolls. A specific F.E. code PROFIL has been developed in order to analyse the complete strain history of the material and it has the function to attain optimisation of the design roll profiles. This design system is based on the elastic plastic F.E.M. where a 2D. cross-section analysis with moving boundary conditions is combined with a 3D. analysis between a set of roll-stands. Deformed geometry and strain distributions predicted by simulations are compared with the results from previously conducted experiments. Channel sections of all types and complexity can be investigated.

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收藏

页码：941 / 946

页数：6

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