Cht_Flux

Syntax

Bc No_Coverage_Flux For Energy [{of} SpeciesName | {in} MaterialPhaseName | {ls} {a | b | c}] {on} Mesh Extent Name [Touching TouchingMeshExtent | Opposing OpposingMeshExtent] = Cht_Flux [Using Data Specification Data Spec Name] [Power_Output = power_output | Flux_Output = flux_output | Toggle = toggle | Too_Field = Too_Field | H_Field = H_Field]

Summary

Applies H(T-Too) flux for conjugate heat transfer boundary. Optional parameters are “Too_Field” and “H_Field”, which default to “nodal_cht_Too” and “nodal_cht_H” respectively.

Description

The following options are present in most boundary conditions/sources. The meaning of each option is as follows:

Power_Output

If specified, the total (integrated) power of the given BC/Src is calculated and stored into the global variable name specified as the power_output argument.

Flux_Output

If specified, the average flux of the given BC/Src is calculated and stored into the global variable name specified as the flux_output argument.

Toggle

If given, specifies which toggle block controls whether this BC is active or not.

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

–

power_output

“string”

–

flux_output

“string”

–

toggle

“string”

–

Too_Field

“string”

nodal_cht_Too

H_Field

“string”

nodal_cht_H