Abstract
The interaction forces between the partial dislocations forming an extended dislocation node are calculated using elasticity theory for anisotropic media.s are carried out for nodes of screw, edge and mixed character in Ag, which has an anisotropy ratio A equal to 3, and in a hypothetic material with A = 1 and the same shear modulus as Ag. The results are compared with three previous theories using isotropic elasticity theory. As expected, in Ag the influence of anisotropy is of the same order as the uncertainty due to the dislocation core energy
Citation Formats
Pettersson, B.
Influence of Elastic Anisotropy on Extended Dislocation Nodes.
Sweden: N. p.,
1971.
Web.
Pettersson, B.
Influence of Elastic Anisotropy on Extended Dislocation Nodes.
Sweden.
Pettersson, B.
1971.
"Influence of Elastic Anisotropy on Extended Dislocation Nodes."
Sweden.
@misc{etde_922466,
title = {Influence of Elastic Anisotropy on Extended Dislocation Nodes}
author = {Pettersson, B}
abstractNote = {The interaction forces between the partial dislocations forming an extended dislocation node are calculated using elasticity theory for anisotropic media.s are carried out for nodes of screw, edge and mixed character in Ag, which has an anisotropy ratio A equal to 3, and in a hypothetic material with A = 1 and the same shear modulus as Ag. The results are compared with three previous theories using isotropic elasticity theory. As expected, in Ag the influence of anisotropy is of the same order as the uncertainty due to the dislocation core energy}
place = {Sweden}
year = {1971}
month = {Sep}
}
title = {Influence of Elastic Anisotropy on Extended Dislocation Nodes}
author = {Pettersson, B}
abstractNote = {The interaction forces between the partial dislocations forming an extended dislocation node are calculated using elasticity theory for anisotropic media.s are carried out for nodes of screw, edge and mixed character in Ag, which has an anisotropy ratio A equal to 3, and in a hypothetic material with A = 1 and the same shear modulus as Ag. The results are compared with three previous theories using isotropic elasticity theory. As expected, in Ag the influence of anisotropy is of the same order as the uncertainty due to the dislocation core energy}
place = {Sweden}
year = {1971}
month = {Sep}
}