2 papers
cond-mat.mtrl-sci2014
Simultaneous Grain Boundary Motion, Grain Rotation, and Sliding in a Tricrystal
Anup Basak, Anurag Gupta
Grain rotation and grain boundary (GB) sliding are two important mechanisms for grain coarsening and plastic deformation in nanocrystalline materials. They are in general coupled w…
cond-mat.mtrl-sci2014
Coupled Grain Boundary Motion with Triple Junctions
Anup Basak, Anurag Gupta
Coupled grain boundary (GB) motion has been studied in a two-dimensional tricrystal where a cylindrical grain is embedded at the center of the planar GB of a large bicrystal. Kinet…