A multiscale strength model for extreme loading conditions
作者： N. R. Barton , J. V. Bernier , R. Becker , A. Arsenlis , R. Cavallo
DOI: 10.1063/1.3553718
关键词: High energy density physics 、 Continuum (measurement) 、 Materials science 、 Statistical physics 、 Strain rate 、 Strength of materials 、 Molecular statics 、 Simulation methods 、 Molecular dynamics 、 Density functional theory
摘要: We present a multiscale strength model in which strength depends on pressure, strain rate, temperature, and evolving dislocation density. Model construction employs an information …
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