Ray_Trace

Syntax

Bc Diffuse For Cvfem_Energy ([{of} SpeciesName] | [{in} MaterialPhaseName] | [{ls} {a | b | c}]) {@ | at | for | on | over} Mesh Extent Name ([Touching TouchingMeshExtent] | [Opposing OpposingMeshExtent]) = Ray_Trace ([Data = data] | Ray_Source = ray_source | [Emission = emission])

Summary

Apply a ray tracing energy flux

Description

Adds an energy flux based on the intersection of rays defined in a ray tracing source block for the equation system with name given by the RAY_SOURCE parameter with the surface. The optional EMISSION parameter also imposes a \sigma T^4 blackbody radiative emission term

Parameter

Value

Default

{of}

{of | species | subindex}

–

SpeciesName

string

–

{in}

{in | material_phase}

–

MaterialPhaseName

string

–

{ls}

{levelset_phase | ls}

–

Mesh Extent Name

string

–

TouchingMeshExtent

string

–

OpposingMeshExtent

string

–

data

“string”

–

ray_source

“string”

–

emission

“string”

FALSE