Computer aided design of roll-forming of channel sections

被引：23

作者：

Brunet, M ^{[1
]}

Lay, B ^{[1
]}

Pol, P ^{[1
]}

机构：

[1] SOLLAC,CTR ETUD DEV,F-60761 MONTATAIRE,FRANCE

来源：

JOURNAL OF MATERIALS PROCESSING TECHNOLOGY | 1996年 / 60卷 / 1-4期

关键词：

roll-forming; computer aided design; finite element method; elastic-plastic;

D O I：

10.1016/0924-0136(96)02331-X

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In roll-forming, flat strip is progressively deformed by successive sets of rotating rolls. A computer aided design system 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 four roll-stands. Channel sections of all types and complexity can be investigated.

引用

页码：209 / 214

页数：6

共 7 条

[1] A SIMPLIFIED TRIANGULAR SHELL ELEMENT WITH A NECKING CRITERION FOR 3-D SHEET-FORMING ANALYSIS [J].