Title of article
A new contact judgement method for sheet metal forming simulation
Author/Authors
Xu Weili، نويسنده , , Yang Yuying، نويسنده , , Z.R. Wang، نويسنده , , Lin Zhongqin، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2000
Pages
5
From page
219
To page
223
Abstract
A new contact judgement method for sheet metal forming simulation is proposed. The method can overcome miss-judgement and error-judgement, and improve numerical stability and computational accuracy effectively. Based on the proposed contact judgement method, a static–implicit FE code is developed. Some typical sheet metal forming processes and the benchmark of NUMISHEET’93 are simulated, and satisfactory results being obtained.
Keywords
Sheet metal forming , Contact judgement method , Static–implicit
Journal title
Journal of Materials Processing Technology
Serial Year
2000
Journal title
Journal of Materials Processing Technology
Record number
1175422
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