Optimization of Process Parameters of U-Shape Sheet Metal Based on Compensation of Geometric Springback Value

Xiang Wu Jia; Shu Gen Hu

doi:10.4028/www.scientific.net/AMR.455-456.1122

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 455-456Optimization of Process Parameters of U-Shape...

Optimization of Process Parameters of U-Shape Sheet Metal Based on Compensation of Geometric Springback Value

Abstract:

Taking example for U-shape sheet metal, the paper studies the forming and springback process with Dynaform, how much the springback influenced by several factors is studied, including die figure, stamping velocity, the stroke, the blank holder force and friction. Then a useful conclusion can be reached: Using die figure to optimize the technological parameters remarkably reduce the springback value, it provides a new method to control and solve the springback issue.

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Periodical:

Advanced Materials Research (Volumes 455-456)

Pages:

1122-1127

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.455-456.1122

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Online since:

January 2012

Authors:

Xiang Wu Jia, Shu Gen Hu

Keywords:

Orthogonal Test, Springback, Technological Parametric Optimization, U-Shape Sheet Metal

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References

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