2 papers
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-sci2020
Dislocation Based Mechanics: the various contributions of Dislocation Dynamics simulations
Sylvain Queyreau
Plastic deformation In crystalline materials is controlled by the motion and interactions of dislocations [AND 17]. Discrete Dislocation Dynamics (DDD) simulations have now existed…