International Journal of Frontiers in Engineering Technology, 2023, 5(8); doi: 10.25236/IJFET.2023.050807.
Zikai Zhao, Xiaobing Bu, Qingxiang Guo, Yanting Zheng, Wenxiao Tan
China Automotive Technology & Research Center Co. Ltd, Tianjin, China
Steel-stamping is widely used in manufacturing metal parts procedures. However, a distinct spring-back effect happens on the metals after unloading. Such change may go against the original intention of the designers. Therefore, the study of the spring-back development after deep-drawing procedures is essential. In this report, the Nonlinear Finite Element Analysis is performed to predict the unloaded topology of a specific metal sheet. Besides, simulation results based on shell elements and 3D elements are compared.
Steel-stamping, Spring-back effect, Nonlinear Finite Element Analysis
Zikai Zhao, Xiaobing Bu, Qingxiang Guo, Yanting Zheng, Wenxiao Tan. A Research of the Springback Effect Based on U-Shaped Deformation. International Journal of Frontiers in Engineering Technology (2023), Vol. 5, Issue 8: 42-48. https://doi.org/10.25236/IJFET.2023.050807.
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