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Automotive panel forming process

Categories:Industry News
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Time of issue:2021-09-28 08:55

(Summary description)Finite element analysis With the rapid development of nonlinear theory, finite element methods and computer technology

Automotive panel forming process

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Automotive panel forming process

(Summary description)Finite element analysis With the rapid development of nonlinear theory, finite element methods and computer technology

Information

Finite element analysis With the rapid development of nonlinear theory, finite element methods and computer technology, a sheet metal stamping numerical simulation technology that integrates computer graphics, numerical calculation methods and plastic forming theory is gradually moving towards the industrial practical stage. Become a powerful tool for automobile manufacturers to shorten the development cycle and reduce production costs.

Commercialized sheet metal stamping and forming numerical simulation software includes: PAM-STAMP, DNAFORM, AUTO:FORM, etc. These softwares have complete pre- and post-processing programs, which can visually display the detailed process of material deformation and flow, understand the distribution of material stress and strain, and the formation of wrinkles and cracks, and obtain the required loads and parts for forming The rebound of punching and trimming.

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