Figure 3

(a) The flow stress as a function of the number of SASs and strain rates for a pillar diameter of D = 800 nm. (b) The flow stress obtained from DDD simulation and from the analytical models.
(a) The flow stress as a function of the number of SASs and strain rates for a pillar diameter of D = 800 nm. (b) The flow stress obtained from DDD simulation and from the analytical models.