964  Berichtsreihe des Mathematischen Seminars der Universität Kiel  
Martin Brokate, Pavel Krejci:Wellposedness of Kinematic Hardening Models in ElastoplasticityWe consider a certain type of rate independent elastoplastic constitutive laws for nonlinear kinematic hardening which include the models of FrederickArmstrong, Bower and Mroz. We prove existence, uniqueness and regularity results for the stressstrain evolution considered as a function of time (but not of space). As an auxiliary result, we also prove a theorem concerning the Lipschitz continuity of the vector play operator.Bibliographical note: Math. Modelling Numer. Anal. 32 (1998), 177209.

Mail an Jens Burmeister 
[Thu Feb 19 18:56:33 2009] 
Impressum 