Experimental researches regarding the influence of geometric parameters on the principal strains and thickness reduction in single point incremental forming

被引：0

作者：

Blaga, Adrian ^{[1
]}

Bologa, Octavian ^{[1
]}

Oleksik, Valentin ^{[1
]}

Pîrvu, Bogdan ^{[1
]}

机构：

[1] Research Centre of Metal Forming, Lucian Blaga University of Sibiu, Sibiu, Romania

来源：

UPB Scientific Bulletin, Series D: Mechanical Engineering | 2012年 / 74卷 / 02期

关键词：

Geometry;

D O I：

暂无

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

The purpose of this study was to investigate by optical methods the influence of geometrical parameters on the principal strains distribution and the relative thinning in the single point incremental forming process. Two types of components were chosen: a straight grove and a dome part. The parameters which were taken into account are the punch diameter and vertical step. Tests were done on two thicknesses of the same material but having different mechanical characteristics. Conclusions regarding the influence of geometrical parameters and the relative distribution of strains and also thinning of the components are presented.

引用

页码：111 / 120