Strain hardening, twinning and texture evolution in magnesium alloy using the all twin variant polycrystal modelling approach
In this work, the viscoplastic self-consistent based All Twin Variant (ATV) polycrystal
modelling was employed to decipher the deformation behaviour of Mg–3Al-0.3 Mn …
modelling was employed to decipher the deformation behaviour of Mg–3Al-0.3 Mn …
An analytical model to predict strain-hardening behaviour and twin volume fraction in a profoundly twinning magnesium alloy
An analytical model is presented that can successfully predict the strain hardening
behaviour as well as the variations in twin volume fraction in polycrystalline Magnesium …
behaviour as well as the variations in twin volume fraction in polycrystalline Magnesium …
Effects of strain rate on the microstructure evolution and mechanical response of magnesium alloy AZ31
The effects of strain rate on the mechanical behaviour and microstructure evolution of
extruded Mg AZ31 alloy are investigated here for strain rates ranging from 0.0001 s− 1 to …
extruded Mg AZ31 alloy are investigated here for strain rates ranging from 0.0001 s− 1 to …
Deformation behavior of Mg-8.5 wt.% Al alloy under reverse loading investigated by in-situ neutron diffraction and elastic viscoplastic self-consistent modeling
The EVPSC-TDT model for polycrystal plasticity and in-situ neutron diffraction have been
used to investigate the behavior of a Mg-8.5 wt.% Al alloy with two starting textures: 1) a …
used to investigate the behavior of a Mg-8.5 wt.% Al alloy with two starting textures: 1) a …
Twinning effects in a polycrystalline magnesium alloy under cyclic deformation
Abstract The Taylor–Lin polycrystal elasto-viscoplastic model was employed to simulate the
fatigue behavior of a strong basal textured Mg alloy (AZ31) at room temperature. Extensive …
fatigue behavior of a strong basal textured Mg alloy (AZ31) at room temperature. Extensive …
Twin nucleation and variant selection in Mg alloys: An integrated crystal plasticity modelling and experimental approach
Extension twin nucleation and variant selection in magnesium alloy WE43 is investigated in
experimentally characterised and deformed microstructures replicated in crystal plasticity …
experimentally characterised and deformed microstructures replicated in crystal plasticity …
Deformation twinning and detwinning in extruded Mg-4Al: In-situ experiment and crystal plasticity simulation
Deformation twinning and detwinning in extruded Mg-4Al were investigated using in-situ
SEM-DIC experiments and crystal plasticity finite element (CPFE) simulation. In this study …
SEM-DIC experiments and crystal plasticity finite element (CPFE) simulation. In this study …
A cluster-type grain interaction deformation texture model accounting for twinning-induced texture and strain-hardening evolution: Application to magnesium alloys
S Mu, F Tang, G Gottstein - Acta materialia, 2014 - Elsevier
Twinning plays two important roles in deformation texture evolution: it reorients the twinned
volume of a grain discontinuously, thus causing a texture change; and the lamellar structure …
volume of a grain discontinuously, thus causing a texture change; and the lamellar structure …
A microstructure based analytical model for tensile twinning in a rod textured Mg alloy
A model for tensile twinning during the compression of rod textured magnesium is
developed based on the idea that these twins nucleate at grain boundaries and that when …
developed based on the idea that these twins nucleate at grain boundaries and that when …
Micromechanical modelling of twinning in polycrystalline materials: Application to magnesium
C Mareau, MR Daymond - International Journal of Plasticity, 2016 - Elsevier
In this work, a crystal plasticity constitutive model is proposed to describe the mechanical
behavior of metallic materials for which twinning plays a significant role in the deformation …
behavior of metallic materials for which twinning plays a significant role in the deformation …
相关搜索
- strain hardening texture evolution
- strain hardening magnesium alloy
- texture evolution magnesium alloy
- twinning effects magnesium alloy
- crystal plasticity deformation twinning
- cyclic deformation magnesium alloy
- volume fraction magnesium alloy
- microstructure evolution strain rate
- cluster type magnesium alloys