The mixed complementarity problem arising from non-associative plasticity with non-smooth yield surfaces
Sign Up to like & getrecommendations! Published in 2020 at "Computer Methods in Applied Mechanics and Engineering"
DOI: 10.1016/j.cma.2019.112756
Abstract: Abstract An elastic domain with multiple yield surfaces brings about huge troubles to numerical computations due to singularities, while non-associative plasticity leads further to the open issue of whether constitutive integration is well posed. This… read more here.
Keywords: non associative; yield surfaces; mixed complementarity; associative plasticity ... See more keywords
A Class of Smoothing Modulus-Based Iterative Methods for Solving the Stochastic Mixed Complementarity Problems
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DOI: 10.3390/sym15010229
Abstract: In this paper, we present a smoothing modulus-based iterative method for solving the stochastic mixed complementarity problems (SMCP). The main idea is that we firstly transform the expected value model of SMCP into an equivalent… read more here.
Keywords: mixed complementarity; modulus based; stochastic mixed; solving stochastic ... See more keywords