… Dislocations piled up in the nanotwinned copper, giving rise to significant hardening at …
softening of nt-Cu nanopillars, for which the strain rate-governed dislocation gliding speeds are …

… studies report a low strain rate sensitivity upto a strain rate of … to experimentally confirm the
origin of dislocation nucleation. … Previous results on UFG Cu micropillars with a diameter of …

… paved the way towards the development of nanocomponents in … by dislocation multiplication,
dislocation pile-up, dislocation … loading of Cu nanopillars with initial dislocation density. It …

… mechanisms of micro and nano pillars has been a major … by analyzing the dislocations
history evolution. Dislocations … dislocation avalanche disappears and that the multiplication …

… , stair-rod formation and dislocation multiplication have been … controlled mode at a constant
strain rate of 1 × 10 8 s − 1 by … the dislocation nucleation and glide difficult, thus giving rise …

… to develop the new strain rate change procedure which was used … the strain rate sensitivity,
and the thermodynamic strain rate … which dislocation mechanisms associated with dislocation …

… understanding of the emergent dislocation structures is absent from … to quantitatively investigate
dislocation multiplication and … , JR Emergence of strain-rate sensitivity in Cu nanopillars: …

… of dislocation dynamics simulations on W single crystal … Cylindrical micro and nano pillars
of diameters ranging from 100… The multiple-step pillar milling procedure began with creation of …

… strain rate tensor Wij spin tensor v̄(β) average dislocation … by dislocation nucleation and
multiplication mechanisms and … evolution, and dislocation development in the microstruc- ture…

… the emergence and/or evolution of defects such as dislocation and … for high throughput
fabrication is needed in the case of Cu. … The original Alemnis tester is a ready-to-go commercial …