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Virtual Manufacturing of Automotive Body Side Outers Using Advanced Line Die Forming Simulation
Technical Paper
2007-01-1688
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
As a virtual manufacturing press line, line die forming simulation provides a full range math-based engineering tool for stamping die developments of automotive structure and closure panels. Much beyond draw-die-only formability analysis that has been widely used in stamping simulation community during the last decade, the line die formability analysis allows incorporating more manufacturing requirements and resolving more potential failures before die construction and press tryout. Representing the most difficult level in formability analysis, conducting line die formability analysis of automotive body side outers exemplifies the greatest technological challenge to stamping CAE community. This paper discusses some critical issues in line die analysis of the body side outers, describes technical challenges in applications, and finally demonstrates the impact of line die forming simulation on the die development.
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Citation
Zhang, J., Aitharaju, V., Wu, W., Zhao, K. et al., "Virtual Manufacturing of Automotive Body Side Outers Using Advanced Line Die Forming Simulation," SAE Technical Paper 2007-01-1688, 2007, https://doi.org/10.4271/2007-01-1688.Also In
Steel Innovations, Fatigue Research, Sheet/Hydro/Gas Forming Technology & Advanced High Strength Steel Development
Number: SP-2103; Published: 2007-04-16
Number: SP-2103; Published: 2007-04-16
References
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