Vibrational properties of straight dislocations in bcc and fcc metals within the harmonic approximation

Philosophical Magazine

Volumn 89, Issue 31, 2009, Pages 2861-2882

  Schuck, P C ^a   Marian, J ^b   Adams, J B ^a   Sadigh, B ^b  

^a ARIZONA STATE UNIVERSITY   (United States)

^b LAWRENCE LIVERMORE NATIONAL LABORATORY   (United States)

Author keywords

Aluminum; Copper; Dislocations; Free energy; Harmonic approximation; Iron; Molybdenum; Phonons; Vibrational spectra

Indexed keywords

ALUMINUM-COPPER; ATOMIC LEVELS; BODY-CENTERED CUBIC; DISLOCATION CORE; DISLOCATION ENERGY; DISLOCATION LINES; DISLOCATIONS; EDGE DISLOCATION; EIGENSTATES; FACE-CENTERED CUBIC; FCC METALS; HARMONIC APPROXIMATION; HARMONIC LIMIT; HEAT CAPACITIES; HEAT CAPACITY MEASUREMENTS; HIGHER TEMPERATURES; LOW-TEMPERATURE CONTRIBUTION; NON-LINEAR; PERFECT CRYSTALS; RESONANCE PEAK; TEMPERATURE DEPENDENCE; TEMPERATURE RANGE; TRANSLATIONAL SYMMETRY; VIBRATIONAL EIGENSTATES; VIBRATIONAL FREE ENERGY; VIBRATIONAL PROPERTIES;

ALUMINUM; ATOMIC SPECTROSCOPY; DEBYE TEMPERATURE; EDGE DISLOCATIONS; FREE ENERGY; HARMONIC ANALYSIS; MOLYBDENUM; PHONONS; SPECIFIC HEAT; VIBRATIONAL SPECTRA;

SCREW DISLOCATIONS;

EID: 74949097760     PISSN: 14786435     EISSN: 14786443     Source Type: Journal    
DOI: 10.1080/14786430903136646     Document Type: Article

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