As a result, the solute atoms induce short-range ordering in the γ-austenite matrix and interact with dislocations as follows37: (i) when the edge dislocation exists in an fcc structure, the tensile pressure occurs at the vacant region while the compressive pressure induces at the extra-half plane38.
A threading dislocation exists in the inside of the V-shaped pit.
This phenomenon indicates that dislocation exists only in the parallel plane in the longer direction of the nanorod, but not in the perpendicular plane against the longer direction of the nanorod.
A history of dislocation exists in many cases of instability [ 4, 35, 36].
If dislocation exists, reduction is then accomplished without difficulty with periosteal elevator, scoop, or any blunt instrument.
At the saturated stage, the edge dipoles and/or multipoles gathered at a localized region and formed bundles with a high residual stress field in specimens deforming by double prism slips, while a high density of dislocations existed the bundled structure did not develop under operation of single prism slip.
Particularly for the copper work piece with thermostat layer, there are more dislocations existed within the work piece.
Moreover, we showed that unique dislocation-independent traction-separation behaviors, which are not affected by the presence of dislocations, exist for cracks in single-crystal graphene.
In the NiAl matrix, on the other hand, a〈1 0〉-typepe dislocations exist in two orthogonal orientations: along the [1 0] MoMo fiber axis, and wrapped around the fiber axis.
On untwinned {010} faces, two types of dislocations exist, pure edge dislocations with b = [010] and pure screw dislocations with b = [010].
