6 citations · 6 across the 2 of their papers we have counts for
2 papers
cond-mat.mtrl-sci2017
Unified nonlocal rational continuum models developed from discrete atomistic equations
Amit K. Patra, S. Gopalakrishnan, Ranjan Ganguli
In this paper, a unified nonlocal rational continuum enrichment technique is presented for improving the dispersive characteristics of some well known classical continuum equations…
physics.comp-ph2014★ 6 cited
A Spectral Multiscale Method for Wave Propagation Analysis: Atomistic-Continuum Coupled Simulation
Amit K. Patra, S. Gopalakrishnan, Ranjan Ganguli
In this paper, we present a new multiscale method which is capable of coupling atomistic and continuum domains for high frequency wave propagation analysis. The problem of non-phys…