Atomistic simulations of tension-compression asymmetry in dislocation nucleation for copper grain boundaries

Computational Materials Science

Volumn 44, Issue 2, 2008, Pages 351-362

  Tschopp, M A ^a,c   Tucker, G J ^a   McDowell, D L ^a,b  

^a Georgia Institute of Technology   (United States)

^b GEORGIA INSTITUTE OF TECHNOLOGY   (United States)

^c AIR FORCE RESEARCH LABORATORY   (United States)

Author keywords

Dislocation nucleation; Dislocations; Grain boundaries; Molecular dynamics; Tension compression asymmetry

Indexed keywords

COPPER; CRYSTAL GROWTH; DYNAMICS; GRAIN (AGRICULTURAL PRODUCT); GRAIN BOUNDARIES; GRAIN SIZE AND SHAPE; MOLECULAR DYNAMICS; NUCLEATION; QUANTUM CHEMISTRY; RATE CONSTANTS; STRAIN RATE;

ATOMISTIC SIMULATIONS; COHERENT TWINS; DISLOCATION EMISSIONS; DISLOCATION NUCLEATION; DISLOCATION NUCLEATIONS; DISLOCATIONS; GRAIN BOUNDARY STRUCTURES; HIGH STRAIN RATES; MINIMUM ENERGIES; MISORIENTATIONS; PARTIAL DISLOCATIONS; QUASISTATIC SIMULATIONS; RESOLVED SHEAR STRESSES; SLIP PLANES; SPECIFIC CLASSES; STRUCTURAL UNITS; TENSION-COMPRESSION ASYMMETRIES; TENSION-COMPRESSION ASYMMETRY; TILT GRAIN BOUNDARIES; TWIN BOUNDARIES; UNIAXIAL COMPRESSIONS; UNIAXIAL TENSIONS;

DATA COMPRESSION;

EID: 55649103203     PISSN: 09270256     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.commatsci.2008.03.041     Document Type: Article

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