Model class for the pressure-velocity-equilibrium (mechanical equilibrium) system of equations (Kapila) More...

#include <ModPUEq.h>

Inherits ModUEq.

Public Member Functions
	ModPUEq (const int &numbTransports, const int &numbPhases)
	PUEq model constructor.

virtual	~ModPUEq ()

virtual void	allocateCons (Flux **cons)
	Allocate conservative variable arrays.

virtual void	allocatePhase (Phase **phase)
	Instanciate fluid phase variable.

virtual void	allocateMixture (Mixture **mixture)
	Instanciate mixture variable.

virtual void	fulfillStateRestart (Phase *phases, Mixture mixture)

virtual double	selectScalar (Phase *phases, Mixture mixture, Transport *transports, Variable nameVariable, int num=0) const
	Select a specific scalar variable.

Public Member Functions inherited from ModUEq
	ModUEq (const int &numbTransports, const int &numbPhases)
	UEq model constructor.

	ModUEq (const std::string &name, const int &numbTransports)
	Generic model constructor (used by derived classes)

virtual	~ModUEq ()

virtual void	allocatePhaseGradient (GradPhase **phase)
	Instanciate gradient phase variable.

virtual void	allocateMixtureGradient (GradMixture **mixture)
	Instanciate gradient mixture variable.

virtual void	fulfillState (Phase *phases, Mixture mixture)

virtual void	initializeAugmentedVariables (Cell *)

virtual void	solveRiemannIntern (Cell &cellLeft, Cell &cellRight, const double &dxLeft, const double &dxRight, double &dtMax, std::vector< double > &boundData=DEFAULT_VEC_INTERFACE_DATA) const
	Cell to cell Riemann solver.

virtual void	solveRiemannInternMRF (Cell &cellLeft, Cell &cellRight, const double &dxLeft, const double &dxRight, double &dtMax, const Coord &omega, const Coord &normal, const Coord &tangent, const Coord &binormal, const Coord &position) const
	Cell to cell Riemann solver + compute fluxBuffMRF for MRF interface.

virtual void	solveRiemannWall (Cell &cellLeft, const double &dxLeft, double &dtMax, std::vector< double > &boundData) const
	Wall half Riemann solver.

virtual void	solveRiemannInletTank (Cell &cellLeft, const double &dxLeft, double &dtMax, const double ak0, const double rhok0, const double &p0, const double &, std::vector< double > &boundData) const
	Inlet tank half Riemann solver.

virtual void	solveRiemannInletInjStagState (Cell &cellLeft, const double &dxLeft, double &dtMax, const double m0, const double ak0, const double rhok0, const double *pk0, std::vector< double > &boundData) const
	Inlet injection using stagnation state half Riemann solver.

virtual void	solveRiemannInletInjTemp (Cell &cellLeft, const double &dxLeft, double &dtMax, const double m0, const double Tk0, const double ak0, std::vector< double > &boundData) const
	Inlet injection using temperature half Riemann solver.

virtual void	solveRiemannOutletPressure (Cell &cellLeft, const double &dxLeft, double &dtMax, const double p0, std::vector< double > &boundData) const
	Outlet at imposed pressure half Riemann solver.

virtual void	solveRiemannOutletMassflow (Cell &cellLeft, const double &dxLeft, double &dtMax, const double m0, std::vector< double > &boundData) const
	Outlet at imposed massflow half Riemann solver.

virtual void	solveRiemannNullFlux () const
	No flux half Riemann solver (return null flux to use with 1D geometry with smooth varying cross section)

virtual void	solveRiemannTransportIntern (Cell &cellLeft, Cell &cellRight)
	Cell to cell Riemann solver for transport equations.

virtual void	solveRiemannTransportWall ()
	Wall half Riemann solver for transport equations.

virtual void	solveRiemannTransportPiston (Cell &cellLeft, double uPiston)
	Piston half Riemann solver for transport equations.

virtual void	solveRiemannTransportInletTank (Cell &cellLeft, double *valueTransports)
	Inlet tank half Riemann solver for transport equations.

virtual void	solveRiemannTransportInletInjStagState (Cell &cellLeft, double *valueTransports)
	Inlet injection using stagnation state half Riemann solver for transport equations.

virtual void	solveRiemannTransportOutletPressure (Cell &cellLeft, double *valueTransport)
	Outlet at imposed pressure half Riemann solver for transport equations.

virtual void	reverseProjection (const Coord normal, const Coord tangent, const Coord binormal) const
	Flux reverse projection in the absolute Cartesian coordinate system.

virtual void	lowMachSoundSpeed (double &machRef, const double &uL, double &cL, const double &uR=Errors::defaultDouble, double &cR=Tools::uselessDouble) const

virtual void	setLowMach (const bool &lowMach)

virtual void	setMachRefMin (const double &machRefMin)

virtual void	addNonConsMrfFlux (Phase **phases)

virtual void	reverseProjectionMrfFlux (const Coord normal, const Coord tangent, const Coord binormal) const

virtual const double &	getSM ()
	Return the local fluid velocity.

virtual const Coord &	getVelocity (const Cell *cell) const
	Return the fluid velocity of the corresponding cell.

virtual Coord &	getVelocity (Cell *cell)

virtual const std::string &	whoAmI () const

virtual void	setSmoothCrossSection1d (const bool &applySmooth)

Public Member Functions inherited from Model
	Model (const std::string &name, const int &numbTransports)
	Generic model constructor.

virtual	~Model ()

virtual void	allocatePhaseSolid (Phase **)
	Instanciate solid phase variable.

virtual void	allocatePhaseSolidGradient (GradPhase **)
	Instanciate gradient solid-phase variable.

void	allocateEos (Cell &cell) const
	Associate equations of state.

void	initializeRelaxation (Cell *cell) const
	Initialize the theoritical critical pressure of the fluid (only required for PTMu relax)

virtual void	solveRiemannPiston (Cell &, const double &, double &, std::vector< double > &, const double &) const
	Piston half Riemann solver.

void	relaxations (Cell *cell, const double &dt, Prim type=vecPhases) const

virtual void	readCompactionParameters (tinyxml2::XMLElement *, std::string, const int &)
	Read compaction parameters.

virtual bool	compaction (const int &) const
	Return if compaction is activated or not.

virtual const double &	getDensityReference (const int &) const
	Return the compaction reference density of phase k.

virtual double	computeEnergyCompaction (const int &, const double &, const double &, const double &) const
	Return the compaction energy of the fluid/solid.

virtual double	computeCompactionPressure (const int &, const double &, const double &, const double &) const
	Compute the compaction pressure of the fluid/solid for relaxation.

virtual double	computeDerivativeCompactionFunctionF (const int &, const double &, const double &) const
	Compute the derivative of the compaction function f with respect to xi.

virtual double	computeCompactionPlasticity (const int &, const double &, const double &, const double &, const double &) const
	Compute the compaction plasticity term of the fluid/solid for relaxation.

virtual void	readSolidParameters (tinyxml2::XMLElement *, std::string, const int &)
	Read solid parameters.

virtual const double *	getDensityReference () const
	Return the reference density for each phase.

virtual const double *	getElasticParameterA () const
	Return the elastic parameter a of the one-parameter model for each phase.

virtual const double *	getShearModulus () const
	Return the shear modulus for each phase.

virtual const double *	getElasticityLimit () const
	Return the limit of elasticity for each phase.

virtual double	computeElasticEnergy (const int &, const Tensor &) const
	Compute the elastic energy of the solid.

virtual void	computeElasticEnergyAndStressTensor (const int &, const Tensor &, const double &, const double &, double &, Tensor &) const
	Compute the elastic energy and stress tensor of the solid.

virtual double	computeSquareLongitudinalWaveSpeed (const int &, const Phase &)
	Compute the square longitudinal wave speed of the solid.

virtual const Coord &	getVectorP (const Cell *) const

virtual Coord &	getVectorP (Cell *)

std::vector< Relaxation * > *	getRelaxations ()

void	printInfo () const

virtual const bool &	isSmoothCrossSection1d () const

Static Private Attributes
static const std::string	NAME = "PRESSUREVELOCITYEQ"

Friends
class	FluxPUEq

Additional Inherited Members
Protected Attributes inherited from Model
std::string	m_name
	Name of the required model.

std::vector< Relaxation * >	m_relaxations
	Vector of relaxation procedure.

bool	m_lowMach
	Low-Mach preconditioning (default: false)

double	m_machRefMin
	Minimum Mach number limit for L-M preconditionning used when local Mach number is below this value (default: 0.01)

bool	m_smoothCrossSection1d
	1D geometry with smooth cross section variation (default: false)

Detailed Description

Model class for the pressure-velocity-equilibrium (mechanical equilibrium) system of equations (Kapila)

Constructor & Destructor Documentation

◆ ModPUEq()

ModPUEq::ModPUEq	(	const int &	numbTransports,
		const int &	numbPhases
	)

PUEq model constructor.

Parameters

numbTransports	number of additional transport equations
numbPhases	number of phases

◆ ~ModPUEq()

ModPUEq::~ModPUEq ( )

virtual

Member Function Documentation

◆ allocateCons()

void ModPUEq::allocateCons ( Flux ** )

virtual

Allocate conservative variable arrays.

Parameters

cons	conservative variable array to allocate

Reimplemented from ModUEq.

◆ allocateMixture()

void ModPUEq::allocateMixture ( Mixture ** )

virtual

Instanciate mixture variable.

Parameters

mixture mixture to instanciate

Reimplemented from ModUEq.

◆ allocatePhase()

void ModPUEq::allocatePhase ( Phase ** )

virtual

Instanciate fluid phase variable.

Parameters

phase phase to instanciate

Reimplemented from ModUEq.

◆ fulfillStateRestart()

void ModPUEq::fulfillStateRestart	(	Phase **	phases,
		Mixture *	mixture
	)

virtual

Complete pressures when restarting a simulation

Reimplemented from ModUEq.

◆ selectScalar()

double ModPUEq::selectScalar	(	Phase **	phases,
		Mixture *	mixture,
		Transport *	transports,
		Variable	nameVariable,
		int	num = `0`
	)		const

virtual

Select a specific scalar variable.

Parameters

phases	phases array variables
mixture	mixture variables
vecTransports	vector of transport variables
nameVariables	Name of the variable to select
numPhases	Phases number's

Reimplemented from ModUEq.

Friends And Related Symbol Documentation

◆ FluxPUEq

friend class FluxPUEq

friend

Member Data Documentation

◆ NAME

const std::string ModPUEq::NAME = "PRESSUREVELOCITYEQ"

staticprivate

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

/Users/fabien/depotsSephiroth/gitLab/ECOGEN/ecogen/src/Models/PUEq/ModPUEq.h
/Users/fabien/depotsSephiroth/gitLab/ECOGEN/ecogen/src/Models/PUEq/ModPUEq.cpp

Public Member Functions

Static Private Attributes

Friends

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ ModPUEq()

◆ ~ModPUEq()

Member Function Documentation

◆ allocateCons()

◆ allocateMixture()

◆ allocatePhase()

◆ fulfillStateRestart()

◆ selectScalar()

Friends And Related Symbol Documentation

◆ FluxPUEq

Member Data Documentation

◆ NAME