The present paper proposes a framework for constitutive modeling of plasticity to describe
the evolution of anisotropy and the Bauschinger effect in sheet metals. An anisotropic yield …

In the present work, the constitutive description of a 0.1-mm-thick ferritic stainless steel sheet
was optimized for application to springback simulations after bending. Springback …

This paper presents an elasto-plastic constitutive model based on one-surface plasticity,
which can capture the Bauschinger effect, transient behavior, permanent softening, and …

Hill's 1948 anisotropic theory of plasticity is extended to include the concept of isotropic–
kinematic hardening. The “anomalous” effect can be accounted for by kinematic hardening …

A mixed hardening model has been implemented based on Lemaitre and Chaboche non-
linear kinematic hardening theory to consider cyclic behavior and the Bauschinger effect …

A recent material model considering the evolution of plastic anisotropy in interstitial free
steels is validated for the forming process of the channel die, a complex part. In the model …

Hill's 1948 anisotropic theory of plasticity (Hill, R., 1948. A theory of yielding and plastic flow
of anisotropic metals. Proc. Roy. Soc. London A193, 281–297) is extended to include the …

A brief overview of the available experimental data regarding distortional hardening of
metals is first presented. This material is subsequently used to motivate the need for …

In this paper an anisotropic material model based on non-associated flow rule and mixed
isotropic–kinematic hardening was developed and implemented into a user-defined material …

This paper proposes a kinematic hardening model to capture both asymmetric plastic
behavior (early-reyielding, transient Bauschinger effect and permanent softening) and …