Tewary, V.
(2000),
Lattice-Statics Model for Edge Dislocations in Crystals, Lattice-Statics Model for Edge Dislocations in Crystals
(Accessed December 30, 2024)
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Lattice-Statics Model for Edge Dislocations in Crystals
Published
Author(s)
Abstract
A lattice statics Green's function method is described for modeling an edge dislocation in a crystal lattice. The edge dislocation is created by intoducing a half plane of vacancies as in Volterra's condtruction. The defect space is decomposed into a part that has translation symmetry and a localized end space. The Dyson's equation for the defect Green's function is solved by using a defect space Fourier transform method for the translational part and matrix partitioning for the localized part. Preliminary results for a simple cubic model are present.Citation
Lattice-Statics Model for Edge Dislocations in Crystals
Volume
80
Issue
No. 6
Pub Type
Others
Keywords
crystal defects, defect space Fourier transform, dislocations, Green's functions
Citation
Issues
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Created June 1, 2000, Updated June 2, 2021