This article describes nonequilibrium techniques for the calculation of free energies of solids using molecular dynamics (MD) simulations. These methods provide an alternative to …
The unique and unanticipated properties of multiple principal component alloys have reinvigorated the field of alloy design and drawn strong interest across scientific disciplines …
Iron undergoes a bcc to close-packed structural phase transition under pressure, at around 13 GPa, as shown by diamond anvil and shock experiments. Atomistic simulations have …
Molecular dynamics simulations are used for studying the contact angle of nanoscale sessile drops on a planar solid wall in a system interacting via the truncated and shifted …
The Gibbs free energy is the fundamental thermodynamic potential underlying the relative stability of different states of matter under constant-pressure conditions. However, computing …
Tension–compression asymmetry is a notable feature of plasticity in body-centred cubic (bcc) single crystals. Recent experiments reveal striking differences in the plasticity of bcc …
Molecular dynamics (MD) simulations are used to study the effect of different defect configurations and their arrangements in the parent fcc phase on atomistic mechanisms …
L Sandoval, HM Urbassek, P Entel - New Journal of Physics, 2009 - iopscience.iop.org
Using atomistic simulations and an embedded-atom interatomic potential, which is capable of describing the martensite (fcc→ bcc) transition in Fe, we compare the Bain and Nishiyama …
P Entel, M Siewert, ME Gruner, HC Herper… - The European Physical …, 2013 - Springer
First-principles calculations are used to study the structural, electronic and magnetic properties of (Pd, Pt)-Mn-Ni-(Ga, In, Sn, Sb) alloys, which display multifunctional properties …