Application of the orthogonality principle to the endochronic and Mroz models of plasticity

Abstract

A new description of the endochronic and the Mroz model is discussed. It is based on the definition of a suitable pseudo-potential and the use of the generalized normality assumption. The key-point of this formulation is the dependence of the pseudo-potentials on state variables.

References in corpus (1)

• Endochronic theory, non-linear kinematic hardening rule and generalized plasticity: a new interpretation based on generalized normality assumption

Cited by in corpus (2)

• Pseudo-potentials and loading surfaces for an endochronic plasticity theory with isotropic damage
• Bouc-Wen-type models with stiffness degradation: thermodynamic analysis and applications