FluxNEqHLL Class Reference

Flux class for the non-equilibrium system of equations using HLL. More...

#include <FluxNEqHLL.h>

Inherits FluxNEq.

Collaboration diagram for FluxNEqHLL:

Public Member Functions
	FluxNEqHLL (const int &numbPhases)
	~FluxNEqHLL () override
void	setToZero () override
	set each attribute of the flux to zero
void	addNonCons (double coefA, const Cell *, const Coord &normal, const Coord &tangent, const Coord &binormal) override
	Add non conservative term to the flux.
void	subtractNonCons (double coefA, const Cell *, const Coord &normal, const Coord &tangent, const Coord &binormal) override
	Subtract non conservative term to the flux.
Public Member Functions inherited from FluxNEq
	FluxNEq (const int &numbPhases)
	~FluxNEq () override
void	printFlux () const override
void	addFlux (double coefA) override
	Add flux to the corresponding model flux.
void	addFlux (Flux *flux) override
	Add flux passed in parameter to the correspond model flux.
void	subtractFlux (double coefA) override
	Subtract flux to the corresponding model buffer flux.
void	addFluxRotatingRegion (double coefA) override
	Add flux to the rotating region in MRF context.
void	subtractFluxRotatingRegion (double coefA) override
	Subtract flux to the rotating region in MRF context.
void	multiply (double scalar) override
	multiply the flux of the corresponding model by a constant
void	setBufferFlux (Cell &cell) override
	Temporary store the conservative variables of a given cell.
void	buildCons (Phase **phases, Mixture *) override
	Build the conservative variables for a given cell from primitive one.
void	buildPrim (Phase **phases, Mixture *mixture) override
	Build the primitive variables for a given cell from conservative one.
virtual void	addSymmetricTerms (Phase **phases, Mixture *mixture, const double &r, const double &v) override
	Adds a geometric source term to simulate symmetry along one axis (cylindrical axisymmetry) or two axes (spherical axisymmetry).
const double &	getAlpha (const int &numPhase) const override
const double &	getMass (const int &numPhase) const override
const double &	getEnergy (const int &numPhase) const override
const Coord &	getMomentum (const int &numPhase) const override
void	setCons (const Flux *cons) override
Public Member Functions inherited from Flux
	Flux ()
virtual	~Flux ()
virtual void	correctionEnergy (Cell *, Prim=vecPhases) const
	Method to correct energy in non conservative models using total energy conservation.
virtual void	schemeCorrection (Cell &) const
virtual void	prepSourceTermsGravity (const Coord &)
	Gravity source term.
virtual void	prepSourceTermsHeating (const double &)
	Heating source term.
virtual void	prepSourceTermsMRF (Cell *, const Coord &)
	MRF source term.
virtual void	prepSourceTermsPlaneWave (const Cell *, const double &, const Coord &)
	This prepares Plane-Gaussian-pulse and Plane-Sinusoidal-pulse source terms.
virtual void	addFluxSmooth1D (double, const Coord &, Cell *)
	Compute additionnal flux for 1D geometry with smooth varying cross sectionFlux).
virtual void	substractFluxSmooth1D (double, const Coord &, Cell *)
	Compute additionnal flux for 1D geometry with smooth varying cross section.
virtual void	addNonConsMrfFlux (Phase **)
virtual const double &	getEnergyMix () const
virtual const double &	getMassMix () const
virtual const double &	getEqOmega () const
virtual const double &	getEqDensitySurEta () const
virtual const double &	getTotEnergy (const int &) const
virtual const double &	getLambda (const int &) const
virtual const Tensor &	getCobase (const int &) const
virtual const Coord &	getMomentum () const
virtual const Coord &	getEqVectorP () const

Public Attributes
double *	m_alphaL
	array of left volume fraction, for non-conservative terms
double *	m_alphaR
	array of right volume fraction, for non-conservative terms
double *	m_sL
	rarefaction wave estimation for non-conservative terms
double *	m_sR
	shock wave estimation for non-conservative terms

Additional Inherited Members
Protected Attributes inherited from FluxNEq
double *	m_alpha
	volume fraction array
double *	m_mass
	mass array
double *	m_energ
	specific total energy array
Coord *	m_momentum
	momentum array
double	m_uI
	interfacial velocity
double	m_pI
	interfacial pressure
Protected Attributes inherited from Flux
double	m_sM
	Fluid velocity for intercell interfaces.
double	m_uStar
	Velocity solution of the Riemann problem !VERY IMPORTANT! DO NOT ERASE!

Detailed Description

Flux class for the non-equilibrium system of equations using HLL.

Constructor & Destructor Documentation

FluxNEqHLL()

FluxNEqHLL::FluxNEqHLL

(

const int &

numbPhases

)

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~FluxNEqHLL()

FluxNEqHLL::~FluxNEqHLL ( )

override

Member Function Documentation

addNonCons()

void FluxNEqHLL::addNonCons ( double , const Cell * , const Coord & , const Coord & , const Coord &  )

overridevirtual

Add non conservative term to the flux.

Parameters

coefA	possibility to multiply the non conservative term before adding (set 1.d0 if not needed)
cell	reference cell used to approximate the non conservative term
normal	normal vector of the treated face
tangent	tangent vector of the treated face
binormal	binormal vector of the treated face

Reimplemented from FluxNEq.

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setToZero()

void FluxNEqHLL::setToZero ( )

overridevirtual

set each attribute of the flux to zero

Reimplemented from FluxNEq.

subtractNonCons()

void FluxNEqHLL::subtractNonCons ( double , const Cell * , const Coord & , const Coord & , const Coord &  )

overridevirtual

Subtract non conservative term to the flux.

Parameters

coefA	possibility to multiply the non conservative term before subtraction (set 1.d0 if not needed)
cell	reference cell used to approximate the non conservative term
normal	normal vector of the treated face
tangent	tangent vector of the treated face
binormal	binormal vector of the treated face

Reimplemented from FluxNEq.

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Member Data Documentation

m_alphaL

double* FluxNEqHLL::m_alphaL

array of left volume fraction, for non-conservative terms

m_alphaR

double* FluxNEqHLL::m_alphaR

array of right volume fraction, for non-conservative terms

m_sL

double* FluxNEqHLL::m_sL

rarefaction wave estimation for non-conservative terms

m_sR

double* FluxNEqHLL::m_sR

shock wave estimation for non-conservative terms

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The documentation for this class was generated from the following files:

• /home/runner/work/ECOGEN/ECOGEN/doc_sources/src/Models/NEq/FluxNEq/FluxNEqHLL.h
• /home/runner/work/ECOGEN/ECOGEN/doc_sources/src/Models/NEq/FluxNEq/FluxNEqHLL.cpp