spc_moleDiff_Flux Subroutine

public subroutine spc_moleDiff_Flux(me, state, bcBuffer, globBC, levelDesc, tree, nSize, iLevel, sim_time, neigh, layout, fieldProp, varPos, nScalars, varSys, derVarPos, physics, iField, mixture)

molar diffusion flux boundary condition Usage

boundary_condition = {
 { label = 'outlet',
    kind = 'spc_moleDiff_flux',
    mole_diff_flux = 'mole_diff_flux'
variable = {
  name = 'mole_diff_flux',
  ncomponents = 3,
  vartype = 'st_fun',
  st_fun = {0.06, 0.0, 0.0}

This subroutine's interface must match the abstract interface definition boundaryRoutine in bc/mus_bc_header_module.f90 in order to be callable via fnct function pointer.


class(boundary_type) :: me

global boundary type

real(kind=rk), intent(inout) :: state(:)

Current state vector of iLevel

real(kind=rk), intent(in) :: bcBuffer(:)

state values of boundary elements of all fields of iLevel

type(glob_boundary_type), intent(in) :: globBC

scheme global boundary type

type(tem_levelDesc_type), intent(in) :: levelDesc

iLevel descriptor

type(treelmesh_type), intent(in) :: tree

Treelm Mesh

integer, intent(in) :: nSize

size of state array ( in terms of elements )

integer, intent(in) :: iLevel

the level On which this boundary was invoked

type(tem_time_type), intent(in) :: sim_time

global time information

integer, intent(in) :: neigh(:)

connectivity array corresponding to state vector

type(mus_scheme_layout_type), intent(in) :: layout

stencil layout information

type(mus_field_prop_type), intent(in) :: fieldProp

fluid parameters and properties

integer, intent(in) :: varPos(:)

pointer to field variable in the state vector

integer, intent(in) :: nScalars

number of Scalars in the scheme var system

type(tem_varSys_type), intent(in) :: varSys

scheme variable system

type(mus_derVarPos_type), intent(in) :: derVarPos

position of derived quantities in varsys

type(mus_physics_type), intent(in) :: physics

scheme global boundary type

integer, intent(in) :: iField

current field

type(mus_mixture_type), intent(in) :: mixture

mixture info


proc~~spc_molediff_flux~~CallsGraph proc~spc_molediff_flux spc_moleDiff_Flux proc~momentumfrommacrolse momentumFromMacroLSE proc~spc_molediff_flux->proc~momentumfrommacrolse proc~invert_matrix invert_matrix proc~momentumfrommacrolse->proc~invert_matrix



real(kind=rk), private :: fEq(layout%fStencil%QQ)
real(kind=rk), private :: first_moments(3,varSys%nStateVars)
real(kind=rk), private :: momentum(3,varSys%nStateVars)
real(kind=rk), private :: vel(3,varSys%nStateVars)
real(kind=rk), private :: mixMolvel(3)
real(kind=rk), private :: mass_dens(varSys%nStateVars)
real(kind=rk), private :: num_dens(varSys%nStateVars)
real(kind=rk), private :: tot_NumDens
real(kind=rk), private :: tot_MassDens
real(kind=rk), private :: moleDiff_Flux(globBC%nElems(iLevel)*3)
real(kind=rk), private :: inv_flux
real(kind=rk), private :: moleFrac(varSys%nStateVars)
integer, private :: iElem
integer, private :: iDir
integer, private :: iFieldLoc
integer, private :: nFields
integer, private :: iComp
integer, private :: pos
integer, private :: QQ
integer, private :: bcMoleDiffFlux_pos
integer, private :: posInBuffer
integer, private :: posInState
real(kind=rk), private :: molWeightInv(varSys%nStateVars)
real(kind=rk), private :: phi(varSys%nStateVars)
real(kind=rk), private :: resi_coeff(varSys%nStateVars,varSys%nStateVars)
real(kind=rk), private :: paramBInv
real(kind=rk), private :: omega_fac
type(mus_varSys_data_type), private, pointer:: fPtr