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Keum, Y.T., Ahn, I.H., Lee, I.K., Song, M.H., Kwon, S.O. and Park, J.S. (2005) Simulation of Stamping Process of Automotive Panel Considering Die Deformation. AIP Conference Proceedings, 778, 90-95.
https://doi.org/10.1063/1.2011199

has been cited by the following article:

• TITLE: Automobile Roof Panel Forming: Prediction and Compensation of Springback and Application of Numerical Simulation Based on Dynaform

  AUTHORS: Amsalu K. Addis

  KEYWORDS: Springback, Sheet Metal Forming, Dynaform, Finite Element Method (FEM), Auto Roof Panel

  JOURNAL NAME: World Journal of Engineering and Technology, Vol.6 No.4, November 30, 2018

  ABSTRACT: The forming of sheet metal in a desired and attractive shape is a process that requires an understanding of materials, mechanics and manufacturing principles. Manufacturing a consistent sheet metal component is challenging due to the nonlinear interactions of various material and process parameters. One of the major issues in the manufacturing of inconsistentsheet metalparts is springback. Springback is the elastic strain recovery in the material after the tooling is removed and the final shape of the product depends on the springback amount formed. In this study according to the result of simulation the inverted compensation method is adopted to optimize die surface design. Similarly, to predict and compensate the springback error this study presented an analytical approach of forming process in a stepwise modification of the automobile roof panel. Moreover, based onDynaformandfinite element analysis of sheet metal stamping simulation the sprinback in automobile roof panel is predicted and compensated.In addition, this study examines the significant requirements of the sheet metal forming precision of automobile body and the simulation of forming, stamping and springback of automobile roof panel is carried out, and the result of simulation also is analyzed.