Statistical analysis of twin/grain boundary interactions in pure rhenium

Variant selection of primary–secondary extension twin pairs in magnesium: An analytical calculation study

“…Twin transmission was also reported in other twinning systems and materials (e.g. [76]), and it is even possible to form a twin pair consisting of different types of twin crystals (e.g. [77]).…”

Slanted Blades Optimizing Grain Texture and Work Hardening of Non‐Oriented Electrical Steel in Stress Coverages during Shearing and Blanking Processes

“…In Figure 6f, the disorientation angle distributions of adjacent grains were surveyed for measuring the boundary angles affected by shear stresses. [32,33] The stress effect of the symmetric blades with 45 was distinct. The edges cut by the symmetric blades with 45 revealed less super-low-angle boundaries (<2 ) and more sub-boundaries (>2 ) than other edges.…”

Crystallographic Orientation Dependence of Mechanical Responses of FeCrAl Micropillars

“…Dislocation-GB interactions are heavily dependent on the transferability or continuity of slip systems in the two grains across a GB. Geometrical compatibility factor (m') is successfully used to estimate the deformation compatibility across GBs [54][55][56][57][58], where m'=cos(φ)×cos(k), φ is the angle between the slip plane normal directions and k is the angle between the slip directions. We chose bi-crystals with m' varying from 0.44 to 0.84.…”

“…Since the adjacent grains differ in orientation, it requires more energy for a dislocation to change slip direction and slip plane and transfer into the adjacent grain [59,60]. The transferability or continuity of slip systems in the two grains across a GB is described by a geometrical compatibility factor (GCF), m'=cos(φ)×cos(k) [54][55][56][57][58]. The bigger the GCF is, the easier slip transmission happens.…”