336 citations · 2.2k across the 35 of their papers we have counts for
35 papers
Estimating melting curves for Cu and Al from simulations at a single state point
Laura Friedeheim, Felix Hummel, Jeppe C. Dyre +1
Determining the melting curves of materials up to high pressures has long been a challenge experimentally and theoretically. A large class of materials, including most metals, has…
Isomorph Invariant Dynamic Mechanical Analysis: A Molecular Dynamics Study
Kevin Moch, Nicholas P. Bailey
We simulate dynamic mechanical analysis experiments for the Kob-Andersen binary Lennard-Jones system. For this, the SLLOD algorithm with time-dependent strain rates is applied to g…
Isomorphs in sheared binary Lennard-Jones glass: Transient response
Yonglun Jiang, Eric R. Weeks, Nicholas P. Bailey
We have studied shear deformation of binary Lennard-Jones glasses to investigate the extent to which the transient part of the stress strain curves is invariant when the thermodyna…
Effectively one-dimensional phase diagram of CuZr liquids and glasses
Laura Friedeheim, Nicholas P. Bailey, Jeppe C. Dyre
This paper presents computer simulations of CuZr in the liquid and glass phases. The simulations are based on the effective-medium theory (EMT) potenti…
Isomorph invariance of dynamics of sheared glassy systems
Yonglun Jiang, Eric R. Weeks, Nicholas P. Bailey
We study hidden scale invariance in the glassy phase of the Kob-Andersen binary Lennard-Jones system. After cooling below the glass transition, we generate a so-called isomorph fro…
Hidden scale invariance at high pressures in gold and five other fcc metal crystals
Laura Friedeheim, Jeppe C. Dyre, Nicholas P. Bailey
Recent DFT (density functional theory) simulations showed that metals have a hitherto overlooked symmetry termed "hidden scale invariance" [Hummel {\em et al.}, Phys. Rev. B {\bf{9…