High-energy X-ray diffraction microscopy in materials science
High-energy diffraction microscopy (HEDM) is an implementation of three-dimensional X-ray
diffraction microscopy. HEDM yields maps of internal crystal orientation fields, strain states …
diffraction microscopy. HEDM yields maps of internal crystal orientation fields, strain states …
Crystal plasticity simulation of magnesium and its alloys: A review of recent advances
Slip and extension twinning are the dominant deformation mechanisms in Magnesium (Mg)
and its alloys. Crystal plasticity is a powerful tool to study these deformation mechanisms …
and its alloys. Crystal plasticity is a powerful tool to study these deformation mechanisms …
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 …
The effects of heat treatment on the response of WE43 Mg alloy: crystal plasticity finite element simulation and SEM-DIC experiment
The present work addressed the effects of heat treatment on the mechanical response of a
WE43 Mg alloy using an integrated framework of SEM-DIC experiment and CPFE …
WE43 Mg alloy using an integrated framework of SEM-DIC experiment and CPFE …
Influence of grain size and grain boundary misorientation on the fatigue crack initiation mechanisms of textured AZ31 Mg alloy
The deformation and crack initiation mechanisms were analyzed in a textured AZ31B-O Mg
alloy subjected to fully-reversed, strain-controlled cyclic deformation along the rolling …
alloy subjected to fully-reversed, strain-controlled cyclic deformation along the rolling …
Crystal plasticity modeling of low-cycle fatigue behavior of an Mg-3Al-1Zn alloy based on a model, including twinning and detwinning mechanisms
The low-cycle fatigue of strongly-textured Mg alloys is dominated mainly by an alternation of
twinning-detwinning process, which poses a great challenge to conventional constitutive …
twinning-detwinning process, which poses a great challenge to conventional constitutive …
[HTML][HTML] Quantitative assessment of the microstructural factors controlling the fatigue crack initiation mechanisms in AZ31 Mg alloy
The deformation and fatigue crack nucleation mechanisms were studied by means of slip
trace analysis and secondary electron microscopy in a textured AZ31B-O Mg alloy subjected …
trace analysis and secondary electron microscopy in a textured AZ31B-O Mg alloy subjected …
[HTML][HTML] Unveiling the planar deformation mechanisms for improved formability in pre-twinned AZ31 Mg alloy sheet at warm temperature
To investigate the role of pre-twins in Mg alloy sheets during warm planar deformation, the
stretch forming is conducted at 200° C. Results suggest the formability of the pre-twinned …
stretch forming is conducted at 200° C. Results suggest the formability of the pre-twinned …
Multiscale modeling of twinning and detwinning behavior of HCP polycrystals
A multiscale scheme is presented here to capture the twinning and detwinning mechanisms
during cyclic loading of HCP polycrystals. In the current framework, the crystal plasticity finite …
during cyclic loading of HCP polycrystals. In the current framework, the crystal plasticity finite …
[HTML][HTML] High-cycle fatigue testing on AM60 magnesium alloy samples for as-received and pre-corroded conditions in simulated body fluid
SAA Talesh, M Azadi - Journal of Materials Research and Technology, 2023 - Elsevier
In this present work, the pure fatigue (PF) behaviors of AM60 magnesium alloys were
investigated for the as-received samples, compared to the pre-corroded specimens in …
investigated for the as-received samples, compared to the pre-corroded specimens in …