The purpose of this thesis is to study and measure the residual stresses and crystallographic texture induced by cold rolling processes of DC01 and DC04 steels. The Visco Plastic Self Consistent (VPSC) model is a well established model for predicting the texture development and the mechanical behavior of a polycrystalline material. A key issue to use such a model is to know the single crystal plastic parameters. The aim of current work is to find these parameters in order to make a given experimental macroscopic strain-stress curve correspond as much as possible with the one predicted by a VPSC model. Considering that its plastic response on the grain level is described by al Voce hardening law, the influence of the initial critical...
In this paper, we discuss results from the new viscoplastic non-linear intermediate ϕ-model for crys...
Several multilevel plasticity models that make use of the crystallographic texture have been develop...
The effect of deformation on the evolution of crystallographic texture in a Ti-15V-3Cr-3Sn-3Al (Ti-1...
The main objective of this study is to simulate texture and deformation during the temper-rolling pr...
In this article, the capacity of the Visco-Plastic Self-Consistent model (VPSC) as a constitutive mo...
In the present study, a viscoplastic self-consistent crystal plasticity model (VPSC-RGBV), whichacco...
The formability prediction of dual-phase steel sheets is highly important in the present automotive ...
The plastic anisotropy of textured polycrystalline aggregates is investigated using three micro-macr...
The aim of yhis work is to determine the influence which the texture of the material in the case of ...
A procedure has been developed to incorporate omputationally costly physically based crystal plastic...
DoctorPresent thesis investigates potentials of crystal plasticity framework as a constitutive descr...
One of the surface defects that arise in sheet metal working is when the part is removed from the di...
For deep drawing of thin sheets, the stress state has to be in such a way that the deformation is pe...
The computation of the macroscopic response of polycrystalline aggregates from the properties of the...
The plastic properties of anisotropic polycrystalline aggregates and polyphase materials are in gene...
In this paper, we discuss results from the new viscoplastic non-linear intermediate ϕ-model for crys...
Several multilevel plasticity models that make use of the crystallographic texture have been develop...
The effect of deformation on the evolution of crystallographic texture in a Ti-15V-3Cr-3Sn-3Al (Ti-1...
The main objective of this study is to simulate texture and deformation during the temper-rolling pr...
In this article, the capacity of the Visco-Plastic Self-Consistent model (VPSC) as a constitutive mo...
In the present study, a viscoplastic self-consistent crystal plasticity model (VPSC-RGBV), whichacco...
The formability prediction of dual-phase steel sheets is highly important in the present automotive ...
The plastic anisotropy of textured polycrystalline aggregates is investigated using three micro-macr...
The aim of yhis work is to determine the influence which the texture of the material in the case of ...
A procedure has been developed to incorporate omputationally costly physically based crystal plastic...
DoctorPresent thesis investigates potentials of crystal plasticity framework as a constitutive descr...
One of the surface defects that arise in sheet metal working is when the part is removed from the di...
For deep drawing of thin sheets, the stress state has to be in such a way that the deformation is pe...
The computation of the macroscopic response of polycrystalline aggregates from the properties of the...
The plastic properties of anisotropic polycrystalline aggregates and polyphase materials are in gene...
In this paper, we discuss results from the new viscoplastic non-linear intermediate ϕ-model for crys...
Several multilevel plasticity models that make use of the crystallographic texture have been develop...
The effect of deformation on the evolution of crystallographic texture in a Ti-15V-3Cr-3Sn-3Al (Ti-1...