The Power law function is available for various material properties. The coefficient properties for this function are set in the Properties window.

The Power law for viscosity is:
| (35) |
where
and
are the reference temperature and viscosity, respectively and
is the Power law exponent.
The Power law for thermal conductivity is:
| (36) |
where
and
are the reference temperature and conductivity, respectively and
is the Power law exponent.