Insights from the MEDE program: An overview of microstructure–property linkages in the dynamic behaviors of magnesium alloys
Magnesium (Mg) and its alloys have been the subject of intensive scientific research and
development in the communities of materials science and engineering, mechanical …
development in the communities of materials science and engineering, mechanical …
[HTML][HTML] Novel X-ray and optical diagnostics for studying energetic materials: a review
Thermomechanical, physical, and chemical processes in energetic materials (EMs) during
manufacturing and processing or under external stimuli such as shock compression, involve …
manufacturing and processing or under external stimuli such as shock compression, involve …
Amorphization transformation in high-entropy alloy FeNiCrCoCu under shock compression
H **e, Z Ma, W Zhang, H Zhao, L Ren - Journal of Materials Science & …, 2024 - Elsevier
High-entropy alloys (HEAs) possess immense potential for structural applications due to
their excellent mechanical properties. Deeply understanding underlying deformation …
their excellent mechanical properties. Deeply understanding underlying deformation …
Dynamic compression behavior of TiZrNbV refractory high-entropy alloys upon ultrahigh strain rate loading
K Ren, H Liu, R Ma, S Chen, S Zhang, R Wang… - Journal of Materials …, 2023 - Elsevier
In this study, the dynamic compressive response behavior of a body-centered cubic (BCC)
single-phase TiZrNbV refractory high-entropy alloy (RHEA) was investigated under impact at …
single-phase TiZrNbV refractory high-entropy alloy (RHEA) was investigated under impact at …
[HTML][HTML] Grain scale bursts of plasticity in Mg-4Zn via high energy X-rays: Towards twin observation in real-time
The elastic-plastic transition in magnesium alloy Mg-4.5 Zn is marked by bursts of
deformation. A relatively short exposure time (44 ms) polychromatic transmission Laue …
deformation. A relatively short exposure time (44 ms) polychromatic transmission Laue …
Ultrafast visualization of incipient plasticity in dynamically compressed matter
Plasticity is ubiquitous and plays a critical role in material deformation and damage; it
inherently involves the atomistic length scale and picosecond time scale. A fundamental …
inherently involves the atomistic length scale and picosecond time scale. A fundamental …
Shock-induced plasticity and phase transformation in single crystal magnesium: an interatomic potential and non-equilibrium molecular dynamics simulations
Z Jian, Y Chen, S **ao, L Wang, X Li… - Journal of Physics …, 2022 - iopscience.iop.org
An effective and reliable Finnis–Sinclair (FS) type potential is developed for large-scale
molecular dynamics (MD) simulations of plasticity and phase transition of magnesium (Mg) …
molecular dynamics (MD) simulations of plasticity and phase transition of magnesium (Mg) …
Role of micro-alloying element in dynamic deformation of Mg-Y alloys
B Liu, L Guo, Y Chen, X Li, K Wang, H Deng… - International Journal of …, 2024 - Elsevier
The microscopic mechanism of the effect of alloying element on the shock behavior for alloy
materials is still limited. In this work, based on our developed Finnis–Sinclair (F–S) …
materials is still limited. In this work, based on our developed Finnis–Sinclair (F–S) …
Ultrafast X-Ray Diffraction Visualization of Phase Transition in KCl under Shock Compression
The classical B 1 (NaCl)↔ B 2 (CsCl) transitions have been considered as a model for
general structural phase transformations, and resolving corresponding phase transition …
general structural phase transformations, and resolving corresponding phase transition …
Virtual texture analysis to investigate the deformation mechanisms in metal microstructures at the atomic scale
Understanding the deformation behavior of metallic materials at high strain rates requires
the characterization of plasticity contributors, such as twins, phase transformed regions, and …
the characterization of plasticity contributors, such as twins, phase transformed regions, and …