General module for specific physics. More...

Modules
module	ppincl

Functions/Subroutines
subroutine	pp_models_init
	Initialize Fortran physical models properties API. This maps Fortran pointers to global C variables.

Variables
integer	nmodmx
	number of specific physics

integer(c_int), dimension(:), pointer, save	ippmod
	global indicator for speciphic physics By default, all the indicators ippmod(i.....) are initialized to -1, which means that no specific physics is activated.

integer	iphpar
	ippmod(iphpar) is a global indicator for the specific physics:

integer	icod3p
	pointer for specific physics

integer	icoebu
	pointer to specify Eddy Break Up pre-mixed flame with indicator ippmod(icoebu)

integer	icolwc
	pointer to specify Libby-Williams pre-mixed flame withy indicator ippmod(icolwc)

integer(c_int), pointer, save	isoot

integer	ieljou
	pointer to specify Joule effect module (Laplace forces not taken into account) with indicator ippmod(ieljou):

integer	ielarc
	pointer to specify Electric arcs module (Joule effect and Laplace forces) with indicator ippmod(ielarc):

integer	icpl3c
	pointer to specify Lagrangian modelling of multi-coals and multi-classes pulverised coal combustion with indicator ippmod(icpl3c). The number of different coals must be inferior or equal to ncharm = 3. The number of particle size classes nclpch(icha) for the coal icha, must be inferior or equal to ncpcmx = 10.

integer	iccoal
	pointer to specify multi-coals and multi-classes pulverised coal combustion with indicator ippmod(iccoal). The number of different coals must be inferior or equal to ncharm = 3. The number of particle size classes nclpch(icha) for the coal icha, must be inferior or equal to ncpcmx = 10.

integer	i_comb_drift
	coal with drift (0: without drift (default), 1: with)

integer	icfuel
	pointer to specify multi-classes pulverised heavy fuel combustion with indicator ippmod(icfuel)

integer	icompf
	pointer to specify compressible module with indicator ippmod(icompf)

integer	iatmos
	pointer to specify atmospheric flow module with indicator ippmod(iatmos)

integer	iaeros
	pointer to specify cooling towers module with indicator ippmod(iaeros)

integer	igmix
	pointer to specify gas mixture module with indicator ippmod(igmix)

integer	idarcy
	pointer to specify richards model

integer, save	icondb
	Specific condensation modelling if = -1 module not activated if = 0 condensation source terms activated.

integer, save	icondv
	Specific condensation modelling if = -1 module not activated if = 0 condensation source terms with metal structures activate.

integer, save	ifm
	pointer to specify the mixing rate in isca(ifm)

integer, save	ifp2m
	pointer to specify the variance of the mixing rate in isca(ifp2m)

integer, save	iygfm
	pointer to specify the fresh gas mass fraction in isca(iygfm)

integer, save	icm
	the intersection computation mode. If its value is:

integer, save	icp2m
	transported variable

integer, save	ifpcpm
	transported variable

integer, save	iyfm
	transported variable

integer, save	iyfp2m
	transported variable

integer, save	icoyfp
	transported variable

integer, dimension(ngazgm), save	iym
	mass fractions :

integer, dimension(ngazgm), save	ibym

integer, save	itemp
	state variable (temperature)

integer, save	ifmin
	state variable

integer, save	ifmax
	state variable

integer, save	ickabs
	state variable: absorption coefficient, when the radiation modelling is activated

integer, save	it3m
	state variable: term, when the radiation modelling is activated

integer, save	it4m
	state variable: term, when the radiation modelling is activated

integer, save	itsc

integer, save	inpm
	pointer for soot precursor number in isca (isoot = 1)

integer, save	ifsm
	pointer for soot mass fraction in isca (isoot = 1)

integer, dimension(ncharm), save	if1m
	mean value of the tracer 1 representing the light volatiles released by the coal `icha`

integer, dimension(ncharm), save	if2m
	mean value of the tracer 2 representing the heavy volatiles released by the coal `icha`

integer, save	if3m
	mean value of the tracer 3 representing the carbon released as CO during coke burnout

integer, save	if4m
	transported variable of countinuous phase (gas mixture)

integer, save	if5m
	transported variable of countinuous phase (gas mixture)

integer, save	if6m
	transported variable of countinuous phase (gas mixture)

integer, save	if7m
	transported variable of countinuous phase (gas mixture)

integer, save	if8m
	transported variable of countinuous phase (gas mixture)

integer, save	if9m
	transported variable of countinuous phase (gas mixture)

integer, save	if4p2m
	the variance associated with the tracer 4 representing the air (the mean value of this tracer is not transported, it can be deduced directly from the three others)

integer, save	ifvp2m
	f1f2 variance

integer, dimension(nclcpm), save	ixck
	coke mass fraction related to the class icla

integer, dimension(nclcpm), save	ixch
	reactive coal mass fraction related to the class `icla`

integer, dimension(nclcpm), save	inp
	number of particles of the class `icla` per kg of air-coal mixture

integer, dimension(nclcpm), save	ih2
	mass enthalpy of the coal of class `icla`, if we are in permeatic conditions

integer, dimension(nclcpm), save	ixwt
	transported variable of dispersed phase (particle class)

integer, dimension(nclcpm), save	inagecp
	Pointer to Np*age(particles)

integer, save	iage
	Pointer to age of bulk.

integer, dimension(nclcpm), save	iv_p_x

integer, dimension(nclcpm), save	iv_p_y

integer, dimension(nclcpm), save	iv_p_z

integer, dimension(ngazem), save	iym1
	mass fractions:

integer, save	itemp1
	temperature of the gas mixture

integer, save	irom1
	State variables of continuous phase (gas mixture)

integer, save	immel
	molar mass of the gas mixture

integer, dimension(nclcpm), save	itemp2
	temperature of the particles of the class `icla`

integer, dimension(nclcpm), save	irom2
	density of the particles of the class `icla`

integer, dimension(nclcpm), save	idiam2
	diameter of the particles of the class `icla`

integer, dimension(nclcpm), save	ix2
	solid mass fraction of the class `icla`

integer, dimension(nclcpm), save	igmdch
	disappearance rate of the reactive coal of the class `icla`

integer, dimension(nclcpm), save	igmhet
	coke disappearance rate of the coke burnout of the class `icla`

integer, dimension(nclcpm), save	igmtr
	Implicite part of the exchanges to the gas by molecular distribution.

integer, dimension(nclcpm), save	ighco2
	State variables of dispersed phase (particles class)

integer, dimension(nclcpm), save	igmdv1
	mass transfer caused by the release of light volatiles of the class `icla`

integer, dimension(nclcpm), save	igmdv2
	mass transfer caused by the release of heavy volatiles of the class `icla`

integer, dimension(nclcpm), save	igmsec
	State variables of dispersed phase (particles class)

integer, save	ibcarbone
	Used for bulk balance of Carbon.

integer, save	iboxygen
	Used for bulk balance of Oxygen.

integer, save	ibhydrogen
	Used for bulk balance of Hydrogen.

integer, save	ifvap
	transported variable of continuous phase

integer, dimension(nclcpm), save	ihlf
	transported variable of dispersed phase

integer, dimension(nclcpm), save	ixkf
	transported variable of dispersed phase

integer, dimension(nclcpm), save	ixfol
	transported variable of dispersed phase

integer, dimension(nclcpm), save	ing
	transported variable of dispersed phase

integer, dimension(nclcpm), save	iyfol
	state variable of continuous phase

integer, dimension(nclcpm), save	ih1hlf
	state variable of dispersed phase

integer, dimension(nclcpm), save	igmhtf
	state variable of dispersed phase

integer, dimension(nclcpm), save	igmeva
	state variable of dispersed phase

integer, save	ienerg
	specific total energy for compressible algorithm

integer, save	itempk
	temperature deduced from the specific total energy

integer, save	ifracv
	homogeneous model, volume fraction $\alpha$

integer, save	ifracm
	homogeneous model, mass fraction

integer, save	ifrace
	homogeneous model, energy fraction

integer, save	iviscv
	additional property:

integer, save	irun
	alias for boundary conditions

integer, save	irunh
	alias for boundary conditions

double precision, save	viscv0
	reference volume viscosity (noted $\kappa$ in the equation expressing $\tens{\sigma}$ in the paragraph dedicated to iviscv) always useful, it is the used value, unless the user specifies the volume viscosity in the user subroutine cs_user_physical_properties

integer, save	ippred
	pressure predicion by an evolution equation

integer, save	igrdpp
	indicates whether the pressure should be updated (=1) or not (=0) after the solution of the acoustic equation always usef

integer, save	icfgrp
	indicates if the boundary conditions should take into account (=1) or not (=0) the hydrostatic balance.

double precision	molmass_rat
	Molar mass ratio = Ratio of the molar mass (H2O) over the molar mass (air)

integer, save	iymw
	Pointer to define the mass fraction of the water in array isca(iymw)

integer, save	iyml
	Pointer to define mass fraction of liquid water which is injected in the packing.

integer, save	iy_p_l
	Pointer to define mass fraction of liquid water which is injected in the rain zones.

integer, save	it_p_l
	Pointer to define the temperature of liquide water in rain zone (in fact Y_l.T_l)

integer, save	itml
	Pointer to define the temperature (property, deduced from enthalpy) of liquid water which is injected in the packing.

integer, save	ihml
	Pointer to define the field enthalpy of liquid water.

integer, save	ihumid
	Pointer to define the air humidity.

integer, save	ivertvel
	Pointer to define the vertical velocity of liquid water.

integer, save	ihm
	enthalpy, if transported or if deduced

double precision, save	srrom
	with gas combustion, pulverised coal or the electric module, srrom is the sub-relaxation coefficient for the density, following the formula: $\rho^{n+1}$\,=\,srrom\,$\rho^n$+(1-srrom)\,$\rho^{n+1}$ hence, with a zero value, there is no sub-relaxation. With combustion and pulverized coal, srrom is initialized to -grand and the user must specify a proper value through the Interface or the initialization subroutine (cs_user_combustion). With gas combustion, pulverised coal or electric arcs, srrom is automatically used after the second time-step. With Joule effect, the user decides whether or not it will be used in cs_user_physical_properties from the coding law giving the density.

integer, dimension(nozppm), save	iqimp
	imposed flow zone indicator in a way which is similar to the process described in the framework of the EBU module, the user chooses for every inlet face to impose the mass flow or not (iqimp(izone)=1 or 0). If the mass flow is imposed, the user must set the air mass flow value qimpat(izone), its direction in rcodcl(ifac,iu), rcodcl(ifac,iv) and rcodcl(ifac,iw) and the incoming air temperature timpat(izone) in Kelvin. If the velocity is imposed, he has to set rcodcl(ifac,iu), rcodcl(ifac,iv), and rcodcl(ifac,iw).

integer, dimension(nozppm), save	icalke
	condition type turbulence indicator

double precision, dimension(nozppm), save	xintur
	turbulent intensity (k=1.5(urefxintur)*2)

double precision, dimension(nozppm), save	dh
	hydraulic diameter

integer, save	nozapm
	index of maximum reached boundary zone

integer, save	nzfppp
	number of boundary zones on current process

integer, dimension(nbzppm), save	ilzppp
	list of boundary zones index

Detailed Description

General module for specific physics.

Modules

Functions/Subroutines

Variables

Detailed Description