Equation of state and high-pressure/high-temperature phase diagram of magnesium

GW Stinton, SG MacLeod, H Cynn, D Errandonea… - Physical Review B, 2014 - APS
The phase diagram of magnesium has been investigated to 211 GPa at 300 K, and to 105
GPa at 4500 K, by using a combination of x-ray diffraction and resistive and laser heating …

Shock-induced plasticity and phase transformation in single crystal magnesium: an interatomic potential and non-equilibrium molecular dynamics simulations

Z Jian, Y Chen, S Xiao, 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) …

Melting curve of magnesium up to 460 GPa from ab initio molecular dynamics simulations

C Cui, J Xian, H Liu, F Tian, X Gao… - Journal of Applied Physics, 2022 - pubs.aip.org
Based on ab initio molecular dynamics simulations, we determined the melting curve of
magnesium (Mg) up to∼ 460 GPa using the solid–liquid coexistence method. Between∼ 30 …

In situ lattice measurement of the bcc phase boundary in Mg on the principal shock Hugoniot

D Milathianaki, DC Swift, J Hawreliak… - Physical Review B …, 2012 - APS
We report on nanosecond resolution lattice measurements of shock-compressed Mg in the
hcp and bcc phases between 12 and 45 GPa. X-ray diffraction signals consistent with a …

[PDF][PDF] The pressure-temperature phase diagram assessment for magnesium hydride formation/decomposition based on DFT and CALPHAD calculations

HS AlMatrouk, F Al-Ajmi, NS Do… - … on Material Science …, 2021 - researchgate.net
In this work, we investigate the formation/decomposition boundaries in the P–T phase
diagram of the magnesium hydrides. The formation/decomposition boundaries are obtained …

Structural phase transformation in ni–hf and ni–ti systems studied by molecular dynamics simulation

J H. Li, B X. Liu - Journal of the Physical Society of Japan, 2005 - journals.jps.jp
Applying proven realistic Ni–Hf and Ni–Ti potentials, molecular dynamics simulations are
performed on the Ni–Hf and Ni–Ti solid solution models, respectively. Simulations reveal …

[PDF][PDF] Fundamental study of immiscible Ti-Mg system: ball milling experiments and ab initio modelling

MJ Phasha - 2013 - academia.edu
ABSTRACT A combination of ball milling experiments and ab initio calculations in this study
successfully yielded results that shed light into understanding the fundamental basis for …

Discontinuities in the specific heat of magnesium and associated latent heat at pressure-induced structural phase transitions using a local first principles …

GR Chavarría - Physics Letters A, 2007 - Elsevier
After a successful application of a local first principles pseudopotential to the study of the
structural pressure-induced phase transition for magnesium, I now use the same local first …