Atomic-scale simulations of material behaviors and tribology properties for BCC metal film

Aristizabal H D^{1, 2}, Parra P A², López P², Restrepo-Parra E^{1, †,}

Cross section in thex–yplane of (a) solid surface penetrated by a spherical indenter and presenting the corresponding effects as pile up and dislocations formation and (b) solid surface after the scratch process by a spherical indenter, presenting atomic agglomeration and elastic recovery.