We introduce a microstructurally informed machine learning model for predicting the
anisotropic yield surfaces of polycrystalline materials. A full-field, spatially resolved crystal …

Understanding the elastoplastic deformation of metals and geomaterials, including the
constitutive description of the materials and analysis of structure undergoing plastic …

An evolutive elasto-plastic model is developed in this research work to address the vital role
of binder hydration in the evolution of the mechanical behavior and properties of cemented …

In the field of material modeling, there is a general trend to include more and more complex
phenomena in the modeling, making the models' theoretical derivation and numerical …

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 …

В работе изложена процедура численного описания поведения упруго-
хрупкопластичных материалов. Отмечены основные трудности, возникающие при …

In this paper, an implementation of fractional plastic flow rule in the framework of implicit and
explicit procedures is under consideration. The fractional plastic flow rule is obtained from a …

The main objective of this paper is to develop a generalized finite element formulation of
stress integration method for non-quadratic yield functions and potentials with mixed …

This paper presents a general numerical scheme for the fractional plastic flow rule,
dedicated to a wide class of materials manifesting the non-normality of plastic flow and …

In this paper, a novel physically-motivated anisotropic model for growth driven by nutrient
diffusion is proposed and the mathematical framework is extensively presented. Growth …