Perfect plasticity as a zero relaxation limit of plasticity with isotropichardening

Authors
Chelminski, K
Citation
K. Chelminski, Perfect plasticity as a zero relaxation limit of plasticity with isotropichardening, MATH METH A, 24(2), 2001, pp. 117-136
Citations number
11
Categorie Soggetti
Mathematics
Journal title
MATHEMATICAL METHODS IN THE APPLIED SCIENCES
ISSN journal
01704214 → ACNP
Volume
24
Issue
2
Year of publication
2001
Pages
117 - 136
Database
ISI
SICI code
0170-4214(20010125)24:2<117:PPAAZR>2.0.ZU;2-Q
Abstract
This work presents an approximation result for elasto-perfect plasticity in the dynamical setting of the problem. We prove that the model of perfect p lasticity with isotropic hardening converges to the Prandlt-Reuss model. Co pyright (C) 2001 John Wiley & Sons, Ltd.