Skip to main content

Visco plastic self-consistent (VPSC) model

A multiscale simulation framework of the ARB process

Submitted by Arun Prakash on

The accumulative roll bonding process is one of the most prominent severe plastic deformation processes for obtaining sheet materials with ultra-fine-grained microstructures and high strength. The properties of such sheets differ significantly from those of conventionally rolled sheets. It is hence desirable to have a simulation framework that can accurately predict the material properties, including the evolving texture and anisotropy during processing.