covofi.f90 File Reference

This subroutine performs the solving the convection/diffusion equation (with eventually source terms and/or drift) for a scalar quantity over a time step. More...

Functions/Subroutines
subroutine	covofi (nvar, nscal, ncepdp, ncesmp, nfbpcd, ncmast, iterns, iscal, itspdv, icepdc, icetsm, ifbpcd, ltmast, itypsm, itypcd, itypst, dt, tslagr, ckupdc, smacel, spcond, svcond, flxmst, viscf, viscb)

Detailed Description

This subroutine performs the solving the convection/diffusion equation (with eventually source terms and/or drift) for a scalar quantity over a time step.

Please refer to the covofi section of the theory guide for more informations.

Function/Subroutine Documentation

covofi()

subroutine covofi	(	integer	nvar,
		integer	nscal,
		integer	ncepdp,
		integer	ncesmp,
		integer	nfbpcd,
		integer	ncmast,
		integer	iterns,
		integer	iscal,
		integer	itspdv,
		integer, dimension(ncepdp)	icepdc,
		integer, dimension(ncesmp)	icetsm,
		integer, dimension(nfbpcd)	ifbpcd,
		integer, dimension(ncelet)	ltmast,
		integer, dimension(ncesmp,nvar)	itypsm,
		integer, dimension(nfbpcd,nvar)	itypcd,
		integer, dimension(ncelet,nvar)	itypst,
		double precision, dimension(ncelet)	dt,
		double precision, dimension(ncelet,*)	tslagr,
		double precision, dimension(6,ncepdp)	ckupdc,
		double precision, dimension(ncesmp,nvar)	smacel,
		double precision, dimension(nfbpcd,nvar)	spcond,
		double precision, dimension(ncelet,nvar)	svcond,
		double precision, dimension(ncelet)	flxmst,
		double precision, dimension(nfac)	viscf,
		double precision, dimension(nfabor)	viscb
	)

Parameters

[in]	nvar	total number of variables
[in]	nscal	total number of scalars
[in]	ncepdp	number of cells with head loss
[in]	ncesmp	number of cells with mass source term
[in]	nfbpcd	number of faces with condensation source terms
[in]	ncmast	number of cells with condensation source terms
[in]	iterns	Navier-Stokes iteration number
[in]	iscal	scalar number
[in]	itspdv	indicator to compute production/dissipation terms for a variance: 0: no 1: yes
[in]	icepdc	index of cells with head loss
[in]	icetsm	index of cells with mass source term
[in]	ifbpcd	index of faces with condensation source terms
[in]	ltmast	index of cells with condensation source terms
[in]	itypsm	type of mass source term for the variables
[in]	itypcd	type of surface condensation source term
[in]	itypst	type of volume condensation source term
[in]	dt	time step (per cell)
[in]	tslagr	coupling term for the Lagrangian module
[in]	ckupdc	work array for the head loss
[in]	smacel	variable value associated to the mass source term (for ivar=ipr, smacel is the mass flux )
[in]	spcond	variable value associated to the condensation source term (for ivar=ipr, spcond is the flow rate )
[in]	svcond	variable value associated to the condensation source term (for ivar=ipr, svcond is the flow rate )
[in]	flxmst	variable value associated to heat transfer flux associated to the metal mass condensation
[in]	viscf	visc*surface/dist at internal faces
[in]	viscb	visc*surface/dist at boundary faces