Prediction of thermal cross-slip stress in magnesium alloys from direct first-principles data

Acta Materialia

Volumn 59, Issue 14, 2011, Pages 5652-5660

  Yasi, Joseph A ^a   Hector, Louis G ^b   Trinkle, Dallas R ^a  

^a University of Illinois at Urbana Champaign   (United States)

^b GENERAL MOTORS CORPORATION   (United States)

Author keywords

Cross slip; Density functional theory; Dislocations; Magnesium alloys; Plastic deformation

Indexed keywords

A-THERMAL; ANALYTIC EXPRESSIONS; BASAL DISLOCATIONS; CROSS-SLIP; DENSITY FUNCTIONALS; DILUTE LIMIT; DIRECT CALCULATION; DIRECT INTERACTIONS; DOUBLE KINKS; ENERGY LANDSCAPE; FIRST-PRINCIPLES; FIRST-PRINCIPLES MODEL; FORMING TEMPERATURE; INTERACTION ENERGIES; PRISMATIC DISLOCATIONS; PRISMATIC STACKING FAULTS; SIMPLIFIED MODELS; SOLUTE DISTRIBUTION; STATISTICAL MODELS; THERMALLY ACTIVATED;

ACTIVATION ENERGY; ELECTRONIC STRUCTURE; MAGNESIUM; MAGNESIUM ALLOYS; SODIUM;

CALCULATIONS;

EID: 79960415684     PISSN: 13596454     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.actamat.2011.05.040     Document Type: Article

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