A multiscale approach for modeling scale-dependent yield stress in polycrystalline metals

International Journal of Plasticity

Volumn 23, Issue 5, 2007, Pages 897-914

  Ohashi, Tetsuya ^a   Kawamukai, Masato ^a   Zbib, Hussein ^b  

^a KITAMI INSTITUTE OF TECHNOLOGY   (Japan)

^b Washington State University   (United States)

Author keywords

A. Dislocations; B. Constitutive behavior; B. Crystal plasticity; B. Polycrystalline material; B. Scale dependency

Indexed keywords

CLOSED LOOP CONTROL SYSTEMS; DISLOCATIONS (CRYSTALS); GRAIN BOUNDARIES; GRAIN SIZE AND SHAPE; MATHEMATICAL MODELS; METAL ANALYSIS; PLASTICITY; POLYCRYSTALS; SHEAR STRESS; YIELD STRESS;

CONSTITUTIVE BEHAVIOR; CONTINUUM CRYSTAL PLASTICITY; DISCRETE DISLOCATION DYNAMICS; SCALE DEPENDENCY; SLIP SYSTEMS;

POLYCRYSTALLINE MATERIALS;

EID: 33846620515     PISSN: 07496419     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ijplas.2006.10.002     Document Type: Article

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