7.6.20.12.26. Power_Law

Syntax

Viscosity [{of} SpeciesName] = Power_Law [K = k | N = n]

Scope

Aria Material

Summary

A viscosity model dependent on the shear rate $\dot{\gamma}$

$\mu \left(\dot{\gamma}\right)= K \dot{\gamma}^{N-1},$

where $K$ is a model parameter, and $N$ is the power law exponent.