2 papers
cond-mat.mtrl-sci2022
Investigating shock wave propagation, evolution, and anisotropy using a moving window concurrent atomistic-continuum framework
Alexander S. Davis, Vinamra Agrawal
Despite their success in microscale modeling of materials, atomistic methods are still limited by short time scales, small domain sizes, and high strain rates. Multiscale formulati…
physics.comp-ph2020
One-dimensional moving window atomistic framework to model long-time shock wave propagation
Alexander Davis, Vinamra Agrawal
We develop a long-time moving window framework using Molecular Dynamics (MD) to model shock wave propagation through a one-dimensional chain of atoms. The domain is divided into a…