Dislocation energy and Peierls stress: A rigorous calculation from the lattice theory

Chinese Physics

Volumn 15, Issue 6, 2006, Pages 1301-1309

  Wang, Shao Feng ^a  

^a CHONGQING UNIVERSITY   (China)

Author keywords

Dislocation energy; Lattice theory; Peierls stress

Indexed keywords

AUTOMATION; COMPUTATION THEORY; DISLOCATIONS (CRYSTALS); ELASTICITY; KINETIC ENERGY; STRAIN;

DISLOCATION ENERGY; LATTICE THEORY; PEIERLS STRESS; STABLE CONFIGURATION;

CRYSTAL LATTICES;

EID: 33746614427     PISSN: 10091963     EISSN: 17414199     Source Type: Journal    
DOI: 10.1088/1009-1963/15/6/028     Document Type: Article

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14. The elastic strain energy includes a constant part and a variable part associated with the discreteness of lattice. Because the constant part has no effect on the dislocation mobility, here, the elastic strain energy refers to the second part. One should not confuse the total elastic strain energy and the variable part associated with discreteness
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