An elastic-viscoplastic model of deformation in nanocrystalline metals based on coupled mechanisms in grain boundaries and grain interiors

Materials Science and Engineering: A

Volumn 478, Issue 1-2, 2008, Pages 16-25

  Wei, Yujie ^a   Gao, Huajian ^a  

^a Brown University   (United States)

Author keywords

Dislocation emission absorbtion; Grain boundary diffusion; Grain boundary sliding; Nanocrystalline metals; Strain rate sensitivity

Indexed keywords

DIFFUSION; ELASTICITY; GRAIN BOUNDARY SLIDING; GRAIN SIZE AND SHAPE; PLASTIC DEFORMATION; STRAIN RATE; VISCOPLASTICITY;

GRAIN INTERIOR; GRAIN-BOUNDARY DIFFUSION; NANOCRYSTALLINE METALS;

NANOCRYSTALLINE ALLOYS;

DIFFUSION; ELASTICITY; GRAIN BOUNDARY SLIDING; GRAIN SIZE AND SHAPE; NANOCRYSTALLINE ALLOYS; PLASTIC DEFORMATION; STRAIN RATE; VISCOPLASTICITY;

EID: 39749105350     PISSN: 09215093     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.msea.2007.05.054     Document Type: Article

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