Fig. 2From: Contrasting the nature of plastic fluctuations in small-sized systems of BCC and FCC materialsComparison of size effects on the yield strength \(\tau _y\) of micropillars estimated at 4% of plastic strain for a pure Mo at 25\({}^{\circ }\)C, i.e. well below \(T_a\), b pure Mo at \(T\simeq T_a\) (200\({}^{\circ }\)C), and c pure Al at 25\({}^{\circ }\)CBack to article page