The Effect of the Sheet Metal Postures on the Forming Thickness Based on the Finite Element Analysis

Author:

Zhu Hu1,Wang Yang1,Jung Dong Won2

Affiliation:

1. Shenyang Aerospace University

2. Jeju National University

Abstract

In order to analysis the effect of the sheet metal postures on the forming thickness, the horizontal sheet posture, the multidirectional sheet postures with the inclined angle of , and the multidirectional sheet postures obtained after optimization were respectively used for comparative analysis through the numerical simulation against the same model. The result shows that the optimized multidirectional sheet metal postures can reduce the overall thickness difference of the formed part and realize the thickness uniformity.

Publisher

Trans Tech Publications, Ltd.

Subject

Mechanical Engineering,Mechanics of Materials,Condensed Matter Physics,General Materials Science

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