General theory of surface dislocations
The general formulae for the description of the dislocation content of a boundary between two crystals rotated relatively to one another are reviewed. It is pointed out that the formula for the dislocation tensor of the boundary does not take into account the symmetry of the crystal structure, and a...
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| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_03669033_v38_n_p61_Bilby |
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todo:paper_03669033_v38_n_p61_Bilby2023-10-03T15:28:08Z General theory of surface dislocations Bilby, B.A. Bullough, R. De Grinberg, D.K. The general formulae for the description of the dislocation content of a boundary between two crystals rotated relatively to one another are reviewed. It is pointed out that the formula for the dislocation tensor of the boundary does not take into account the symmetry of the crystal structure, and a procedure is outlined by which the rotation generating the boundary may be reduced to allow for these symmetry operations. Some preliminary results of calculations on the Stretch computer showing the situation for selected boundaries between crystals of the holosymmetric cubic group are reported. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_03669033_v38_n_p61_Bilby |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| description |
The general formulae for the description of the dislocation content of a boundary between two crystals rotated relatively to one another are reviewed. It is pointed out that the formula for the dislocation tensor of the boundary does not take into account the symmetry of the crystal structure, and a procedure is outlined by which the rotation generating the boundary may be reduced to allow for these symmetry operations. Some preliminary results of calculations on the Stretch computer showing the situation for selected boundaries between crystals of the holosymmetric cubic group are reported. |
| format |
JOUR |
| author |
Bilby, B.A. Bullough, R. De Grinberg, D.K. |
| spellingShingle |
Bilby, B.A. Bullough, R. De Grinberg, D.K. General theory of surface dislocations |
| author_facet |
Bilby, B.A. Bullough, R. De Grinberg, D.K. |
| author_sort |
Bilby, B.A. |
| title |
General theory of surface dislocations |
| title_short |
General theory of surface dislocations |
| title_full |
General theory of surface dislocations |
| title_fullStr |
General theory of surface dislocations |
| title_full_unstemmed |
General theory of surface dislocations |
| title_sort |
general theory of surface dislocations |
| url |
http://hdl.handle.net/20.500.12110/paper_03669033_v38_n_p61_Bilby |
| work_keys_str_mv |
AT bilbyba generaltheoryofsurfacedislocations AT bulloughr generaltheoryofsurfacedislocations AT degrinbergdk generaltheoryofsurfacedislocations |
| _version_ |
1807316991184207872 |