Transition from strengthening to softening by grain boundaries in ultrafine-grained Cu

Acta Materialia

Volumn 52, Issue 17, 2004, Pages 5009-5018

  Li, Y J ^a   Zeng, X H ^a   Blum, W ^a  

^a UNIVERSITY OF ERLANGEN NUREMBERG   (Germany)

Author keywords

Dislocation annihilation; Grain boundary; Strain rate sensitivity; Transition; UFG Cu

Indexed keywords

ANNEALING; COPPER; CRYSTAL STRUCTURE; CRYSTALLINE MATERIALS; DIFFUSION; DISLOCATIONS (CRYSTALS); PHASE TRANSITIONS; PLASTIC DEFORMATION; STRAIN RATE;

DISLOCATION ANNIHILATION; STRAIN RATE SENSITIVITY; TRANSITIONS; ULTRAFINE GRAINED (UFG) CU;

GRAIN BOUNDARIES;

EID: 4644234025     PISSN: 13596454     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.actamat.2004.07.003     Document Type: Article

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