Influence of tool geometry on friction behavior in sheet metal forming

被引：31

作者：

Han, SS

机构：

[1] Technical Research Laboratories, Pohang Iron and Steel Co., Pohang-shi Kyungbuk, 790-785, 1, Koedong-dong Nam-ku

来源：

JOURNAL OF MATERIALS PROCESSING TECHNOLOGY | 1997年 / 63卷 / 1-3期

关键词：

friction test; tool geometry; numerical simulation; friction coefficient;

D O I：

10.1016/S0924-0136(96)02612-X

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Friction test for the several tool radius is carried out and the influence of tool geometry on the friction behavior is studied. Using the testing results the numerical simulation of sheet metal forming is also carried out. The result of numerical simulation shows that the present friction test method is very efficiency to evaluate the friction behavior of sheet metal forming process.

引用

页码：129 / 133

页数：5