Determination of the forming limit diagram for Al 3105 sheet

被引：33

作者：

Moshksar, MM ^{[1
]}

Mansorzadeh, S ^{[1
]}

机构：

[1] Shiraz Univ, Sch Engn, Dept Mat Sci & Engn, Shiraz, Iran

来源：

JOURNAL OF MATERIALS PROCESSING TECHNOLOGY | 2003年 / 141卷 / 01期

关键词：

forming limit diagram; Al; 3105; strain;

D O I：

10.1016/S0924-0136(03)00262-0

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Forming limit diagram presents limit strains for different linear strain paths. In other words it indicates localized formability of sheet metals under different proportional loading and is considered a powerful tool for trouble shooting in sheet-metal forming industries. In this study in-plane and out-of-plane forming limit diagrams were determined for aluminum 3105. In the experimental works, all specimens were prepared in the rolling direction and annealed before testing. The influences of lubrication on limit strain and fracture site were investigated for out-of-plane deformation samples. (C) 2003 Elsevier Science B.V. All rights reserved.

引用

页码：138 / 142

页数：5

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