@inproceedings{8a38f8f9713b4c588e0e1440dbd49fcb,
title = "A comparison of EFGM and FEM for nonlinear solid mechanics problems",
abstract = "In this paper, element free Galerkin method (EFGM) has been applied to solve nonlinear solid mechanics problems using updated Lagrangian approach. The nonlinear equations have been solved using Newton Raphson method. An associative J2 flow rule and isotropic hardening has been used for the modelling of elasto-plastic material behaviour. Elastic predictor and plastic corrector algorithm has been used for the integration of incremental stress-strain relation. Few test problems involving large deformations have been simulated and the results obtained by EFGM have been compared with those obtained by FEM.",
keywords = "Elastic predictor-plastic corrector method, Elasto-plastic analysis, Element Free Galerkin Method (EFGM), Large deformation, Updated Lagrangian",
author = "R. Kumar and Singh, {I. V.} and Mishra, {B. K.} and R. Cardoso and Yoon, {J. W.}",
year = "2013",
doi = "10.4028/www.scientific.net/kem.535-536.434",
language = "אנגלית",
isbn = "9783037855485",
series = "Key Engineering Materials",
publisher = "Trans Tech Publications Ltd",
pages = "434--437",
booktitle = "Advances in Engineering Plasticity XI",
note = "11th Asia-Pacific Conference on Engineering Plasticity and Its Applications, AEPA 2012 ; Conference date: 05-12-2012 Through 07-12-2012",
}