Authors: Francfort, Gilles
Schweizer, Ben
Title: A doubly non-linear system in small-strain visco-plasticity
Language (ISO): en
Abstract: We study a system of small strain visco-plasticity. We use an additive decomposition of the strain into elastic and plastic part, and allow for non-linear relations in the Hooke's law and in the flow rule. We show the existence of solutions, using a time-discrete approximation scheme. The limit procedure is based on a strong convergence result for the time-discrete solution sequence.
Subject Headings: monotone operators
non-linear parabolic systems
Issue Date: 2013-06-03
Appears in Collections:Preprints der Fakultät für Mathematik
Schweizer, Ben Prof. Dr.

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