Modeling the creep threshold stress due to climb of a dislocation in the stress field of a misfitting precipitate

Acta Materialia

Volumn 59, Issue 13, 2011, Pages 5125-5134

  Krug, Matthew E ^a   Dunand, David C ^a  

^a Northwestern University   (United States)

Author keywords

Aluminum alloys; Creep; Dislocation mobility; High temperature deformation; Precipitation

Indexed keywords

APPLIED STRESS; DISLOCATION CLIMB; DISLOCATION MOBILITY; ELASTIC INTERACTIONS; HIGH-TEMPERATURE DEFORMATION; MATRIX; MODEL PREDICTION; NANO-SIZE; PARTICLE STRESS; STRESS FIELD; THRESHOLD STRESS;

ALUMINUM; CREEP; LATTICE MISMATCH; PRECIPITATES; PRECIPITATION (CHEMICAL); SINGLE CRYSTALS; STIFFNESS MATRIX; STRESSES; YTTERBIUM;

ALUMINUM ALLOYS;

EID: 79959519562     PISSN: 13596454     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.actamat.2011.04.044     Document Type: Article

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