Cooling System CAE Analysis and Optimization Design of Hot Stamping for High Strength Steel Sheet

Yu Guang Wang; Qi Han Sun; Guo He Li; Yu Jun Cai

doi:10.4028/www.scientific.net/AMM.152-154.531

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 152-154Cooling System CAE Analysis and Optimization...

Cooling System CAE Analysis and Optimization Design of Hot Stamping for High Strength Steel Sheet

Abstract:

This paper has done CAE analysis of hot stamping, and optimized the water-cooled system which takes the degree of uniform temperature of blank as the objective function of optimization. The aim is to find a method of optimizing hot stamping mold cooling system based on ANSYS Parametric Design Language (APDL) with ANSYS Mechanical/LS-DYNA software and lay the foundation for designing hot stamping mold. And the work mainly consists of three sections, building parametric finite element model, simulating the process of quenching and optimizing the location parameters and radiuses of each coolant duct. Finally, contrast the optimal result with the initial result and get the conclusion, and moreover, point out the future work.

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Periodical:

Applied Mechanics and Materials (Volumes 152-154)

Pages:

531-535

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.152-154.531

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Online since:

January 2012

Authors:

Yu Guang Wang, Qi Han Sun, Guo He Li, Yu Jun Cai

Keywords:

CAE Analysis, High Strength Steel Sheet, Hot Stamping, Optimization

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References

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