Phase-field modeling of microstructure evolution: Recent applications, perspectives and challenges
We briefly review the state-of-the-art in phase-field modeling of microstructure evolution. The
focus is placed on recent applications of phase-field simulations of solid-state microstructure …
focus is placed on recent applications of phase-field simulations of solid-state microstructure …
[HTML][HTML] Optimizing mechanical properties of magnesium alloys by philosophy of thermo-kinetic synergy: Review and outlook
T Wang, F Liu - Journal of Magnesium and Alloys, 2022 - Elsevier
Although several strategies (including grain refinement, texture adjustment, precipitation
hardening, etc.) have been verified to effectively improve the mechanical properties of …
hardening, etc.) have been verified to effectively improve the mechanical properties of …
Friction stir additive manufacturing for high structural performance through microstructural control in an Mg based WE43 alloy
S Palanivel, P Nelaturu, B Glass, RS Mishra - Materials & Design (1980 …, 2015 - Elsevier
Structural performance is a key challenge pertinent to additive manufacturing. A majority of
the current techniques employed for metallic materials involve liquid–solid transformation …
the current techniques employed for metallic materials involve liquid–solid transformation …
Multiscale modelling of precipitation hardening in Al–Cu alloys: Dislocation dynamics simulations and experimental validation
R Santos-Güemes, B Bellón, G Esteban-Manzanares… - Acta Materialia, 2020 - Elsevier
The mechanisms of dislocation/precipitate interactions were analyzed in an Al–Cu alloy
containing a homogeneous dispersion of θ′ precipitates by means of discrete dislocation …
containing a homogeneous dispersion of θ′ precipitates by means of discrete dislocation …
Twinning-induced plasticity with multiple twinning modes and disclinations in Mg alloys
Twinning-induced plasticity plays a critical role in determining the deformation behaviors of
hexagonal close-packed metals (eg, Mg and Ti), due to the lack of five independent slip …
hexagonal close-packed metals (eg, Mg and Ti), due to the lack of five independent slip …
A simulation study of the shape of β′ precipitates in Mg–Y and Mg–Gd alloys
The metastable β′ phase is a key strengthening precipitate phase in a range of Mg–RE
(RE: rare-earth elements) based alloys. The morphology of the β′ precipitates changes …
(RE: rare-earth elements) based alloys. The morphology of the β′ precipitates changes …
Variational system identification of the partial differential equations governing the physics of pattern-formation: Inference under varying fidelity and noise
We present a contribution to the field of system identification of partial differential equations
(PDEs), with emphasis on discerning between competing mathematical models of pattern …
(PDEs), with emphasis on discerning between competing mathematical models of pattern …
Microstructure and mechanical properties of WE43 magnesium alloy fabricated by direct-chill casting
High quality WE43 magnesium alloy ingots with diameter of 500 mm are successfully
fabricated by direct-chill (DC) casting. The alloying elements distributed almost …
fabricated by direct-chill (DC) casting. The alloying elements distributed almost …
Predicting β′ precipitate morphology and evolution in Mg–RE alloys using a combination of first-principles calculations and phase-field modeling
The precipitate morphology in Mg–rare earth (RE) element binary alloys is predicted using a
multi-scale modeling approach combining a three-dimensional (3-D) phase-field model and …
multi-scale modeling approach combining a three-dimensional (3-D) phase-field model and …
Three-dimensional Phase-field simulation of γ ″precipitation kinetics in Inconel 625 during heat treatment
Abstract Metastable γ ″(D0 22-Ni 3 Nb) particles are strengthening precipitates for
commercial Inconel 625 Ni-based superalloy. Understanding their morphological evolution …
commercial Inconel 625 Ni-based superalloy. Understanding their morphological evolution …