Microscopic stress and strain partitioning control the mechanical and damage behavior of
multiphase steels. Using a combined numerical and experimental approach, local strain …

This article proposes the study of the mechanical behavior of AA6101-T4 at fracture for
different stress states. Firstly, an experimental program has conducted including the design …

Abstract The linear Mohr–Coulomb (MC) failure criterion is widely used to describe the
behaviour of materials with compression/tension asymmetry, such as geological materials …

This contribution proposes a study of the mechanical behavior from damage to fracture of
normalized and annealed samples of AISI 4340 steel. Besides, a numerical study in a …

Mohr-Coulomb (MC) criterion is widely used for isotropic brittle materials, although it has
some disadvantages which limit its wider application. One important disadvantage of this …

Esta tese tem como objetivo estudar o comportamento mecânico na fratura, da liga AISI
4340, sujeita a tratamentos térmicos de normalização e recozimento. Para isso, inicialmente …

The objective the present work is to evaluate the effects of the stress invariants I 1 and J 3 on
the mechanical behavior of metallic materials. In this regard, the Ductile Fracture …

The objective the present work is to evaluate the effects of the stress invariants 𝐼1 and 𝐽3
on the mechanical behavior of metallic materials. In this regard, the Ductile Fracture …

Esta dissertação tem como objetivo principal implementar, através de uma estratégia
implícita de integração das equações de fluxo o modelo constitutivo de Rousselier, em uma …

The prediction of the point and the location of the fracture in ductile materials has been the
motivation for several authors in recent times since from these predictions it is possible to …