Isogeometric analysis of linear isotropic and kinematic hardening elastoplasticity

Material nonlinearity is of great importance in many engineering problems. In this paper, we exploit NURBS-based isogeometric approach in solving materially nonlinear problems, i.e. elastoplastic problems. The von Mises model with linear isotropic hardening and kinematic hardening is presented, and...

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Bibliographic Details

Published in:	Vietnam Journal of Mechanics
Main Authors:	Khuong D. Nguyen, Minh N. Nguyen, Hoa V. Cong, H. Nguyen-Xuan
Format:	Article
Language:	English
Published:	Publishing House for Science and Technology 2017-03-01
Subjects:	Isogeometric analysis NURBS Rate-independent plasticity von Mises yield criterion isotropic hardening kinematic hardening
Online Access:	https://vjs.ac.vn/index.php/vjmech/article/view/7817