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A Metal Forming Analysis by Using the Hybrid PCM/FEM
Computer Modeling in Engineering & Sciences 2009, 41(3), 177-194. https://doi.org/10.3970/cmes.2009.041.177
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In this paper, for analyses of the rigid-plastic metal forming problems, a hybrid PCM/FEM is developed. By introducing a boundary layer of finite element in boundary domain of workpiece, unsatisfactory issue of the positivity conditions of boundary points can be avoided, and the complicated boundary conditions can be easily imposed with the boundary layer of finite element. A plane strain upsetting process is analyzed by using the hybrid PCM/FEM.Keywords
Point collocation method, rigid-plastic FEM, moving least-square approximation, positivity conditions, metal forming.
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APA Style
Guo, Y. (2009). A Metal Forming Analysis by Using the Hybrid PCM/FEM. Computer Modeling in Engineering & Sciences, 41(3), 177–194. https://doi.org/10.3970/cmes.2009.041.177
Vancouver Style
Guo Y. A Metal Forming Analysis by Using the Hybrid PCM/FEM. Comput Model Eng Sci. 2009;41(3):177–194. https://doi.org/10.3970/cmes.2009.041.177
IEEE Style
Y. Guo, “A Metal Forming Analysis by Using the Hybrid PCM/FEM,” Comput. Model. Eng. Sci., vol. 41, no. 3, pp. 177–194, 2009. https://doi.org/10.3970/cmes.2009.041.177
Copyright © 2009 The Author(s). Published by Tech Science Press.This work is licensed under a Creative Commons Attribution 4.0 International License , which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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