117 citations · 117 across the 3 of their papers we have counts for
3 papers
cond-mat.mtrl-sci2021
A Multiscale Investigation of the Physical Origins of Tension--Compression Asymmetry in Crystals and their Implications for Cyclic Behavior
Sylvain Queyreau, Benoit Devincre
Most of crystalline materials develop an hysteresis on their deformation curve when a mechanical loading is applied in alternating directions. This effect, also known as the Bausch…
cond-mat.mtrl-sci2020
On the Origins of Tension--Compression Asymmetry in Crystals and Implications for Cyclic Behavior
Sylvain Queyreau, Benoit Devincre
Most of crystalline materials exhibit a hysteresis on their deformation curve when mechanically loaded in alternating directions. This Bauschinger effect is the signature of mechan…
cond-mat.mtrl-sci2019★ 117 cited
Effects of the grain size and shape on the flow stress: A dislocation dynamics study
Maoyuan Jiang, Benoit Devincre, Ghiath Monnet
Dislocation dynamics simulation is used to investigate the effect of grain size and grain shape on the flow stress in model copper grains. We consider grains of 1.25-10 m size,…