Section: transport

This section is for setting thermal and momentum diffusivities.

transport.model

type: String, optional, default = ConstTransport

Currently this is the only transport model implemented.

transport.viscosity

type: Real, optional, default = 1.0e-5

Sets the dynamic viscosity

transport.laminar_prandtl

type: Real, optional, default = 1.0

Sets the laminar Prandtl number.

transport.turbulent_prandtl

type: Real, optional, default = 1.0

Sets the turbulent Prandtl number.