Rad

Syntax

Bc Diffuse For Enthalpy [{of} SpeciesName | {in} MaterialPhaseName | {ls} {a | b | c}] {on} Mesh Extent Name [Touching TouchingMeshExtent | Opposing OpposingMeshExtent] = Rad [Using Data Specification Data Spec Name] [Crad = crad | T_Ref = t_ref]

Summary

Radiative energy flux defined with constant models for emissivity and reference temperature.

Description

The applied flux is given by:

c_{rad}\left( T^4 - T_{ref}^4 \right)

Parameter

Value

Default

{of}

{of | species | subindex}

–

SpeciesName

string

–

{in}

{in | material_phase}

–

MaterialPhaseName

string

–

{ls}

{levelset_phase | ls}

–

{on}

{@ | at | for | in | on | over}

–

Mesh Extent Name

string

–

TouchingMeshExtent

string

–

OpposingMeshExtent

string

–

Data Spec Name

string

–

crad

real

–

t_ref

real

–