The present work depicts the geometrical nonlinearity analysis for the finite element, PN5X1. Here, the general problem of elasticity is numerically solved using iteration method. The proposed element is passed through different tests in order to prove that it works not only for modeling sheet metal forming process but also for other large deformation problems.
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Research Article| January 06 2017
Geometrical nonlinearity of 14-node brick finite element
AIP Conf. Proc. 1802, 020003 (2017)
Swet Chandan, Alok P. S. Chauhan; Geometrical nonlinearity of 14-node brick finite element. AIP Conf. Proc. 6 January 2017; 1802 (1): 020003. https://doi.org/10.1063/1.4973253
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