Studies on the friction and lubrication characteristics in the sheet steel drawing process

被引：0

作者：

Gong, HY ^{[1
]}

Lou, ZL ^{[1
]}

Zhang, ZL ^{[1
]}

机构：

[1] Shanghai Jiao Tong Univ, Dept Plastic Technol, China Natl Mold & Die CAD Engn Res Ctr, Shanghai 200030, Peoples R China

来源：

JOURNAL OF MATERIALS PROCESSING TECHNOLOGY | 2004年 / 151卷 / 1-3期

关键词：

drawing process; friction and lubrication; probe test method; hot-galvanized sheet steel;

D O I：

10.1016/j.jmatprotec.2004.04.082

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In the paper, a probe test method is employed to detect the friction conditions of the interfaces between the tools and the workpiece. At the same time a measurement apparatus developed by the authors for the probe test method is presented. Based on the analysis of force, a correlative friction model is also given. Using the measurement apparatus, the friction tests are performed on hot-galvanized sheet steel (steel brand: ST07Zn) using various kinds of lubrications in the rectangular drawing process. With the experimental data gained from three different probe test positions, the friction and lubrication characteristics in the sheet drawing process are elucidated. (C) 2004 Elsevier B.V. All rights reserved.

引用

页码：328 / 333

页数：6

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