perfect_gas Class Reference

Perfect Gas Equation of State. More...

Detailed Description

Perfect Gas Equation of State.

Single material P = rho*R*T E = Cv*T gamma = Cp/Cv = constant R = Cp - Cv

Definition at line 124 of file EOS.H.

#include <EOS.H>

Public Member Functions
	perfect_gas ()
	~perfect_gas ()
int	InitializeMaterialProperties ()
	Derive material properties from a minimum required set. More...
double	GetSpecificGasConstant ()
double	GetHeatCapacityCv ()
double	GetHeatCapacityCp ()
double	GetGamma ()
void	SetSpecificGasConstant (const double &inValue)
void	SetGamma (const double &inValue)
void	ComputePressure (size_t index)
	Compute pressure at a single buffer index. More...
void	ComputeTemperature (size_t index)
	Compute temperature at a single buffer index. More...
Public Member Functions inherited from eos
	eos ()
void	Initialize ()
int	ComputePressureBuffer (const pcpp::IndexIntervalType &regionInterval, const std::vector< size_t > &bufferSizes)
	Compute pressure for the entire buffer. More...
int	ComputeTemperatureBuffer (const pcpp::IndexIntervalType &regionInterval, const std::vector< size_t > &bufferSizes)
	Compute temperature for the entire buffer. More...
void	SetupPressureBuffer (double *const inPtr)
void	SetupTemperatureBuffer (double *const inPtr)
void	SetupSpecificVolumeBuffer (double *const inPtr)
void	SetupDensityBuffer (double *const inPtr)
void	SetupInternalEnergyBuffer (double *const inPtr)

Private Attributes
double *	specificGasConstantPtr
double *	gammaPtr
double	gamma
double	specificGasConstant
double	gammaMinus1
double	inverseCv
double	heatCapacityCv
double	heatCapacityCp

Additional Inherited Members
Protected Attributes inherited from eos
int	numDim
double *	densityPtr
double *	momentumPtr
double *	internalEnergyPtr
double *	totalEnergyPtr
double *	pressurePtr
double *	temperaturePtr
double *	specificVolumePtr
size_t	xStart
size_t	xEnd
size_t	xSize
size_t	yStart
size_t	yEnd
size_t	ySize
size_t	zStart
size_t	zEnd
size_t	zSize
size_t	numPointsBuffer

Inheritance diagram for perfect_gas:

Collaboration diagram for perfect_gas:

Constructor & Destructor Documentation

perfect_gas()

perfect_gas ( )

inline

Definition at line 127 of file EOS.H.

References perfect_gas::gammaPtr, and perfect_gas::specificGasConstantPtr.

~perfect_gas()

~perfect_gas ( )

inline

Definition at line 136 of file EOS.H.

References perfect_gas::gammaPtr, and perfect_gas::specificGasConstantPtr.

Member Function Documentation

ComputePressure()

void ComputePressure ( size_t  index )

inlinevirtual

Compute pressure at a single buffer index.

Implements eos.

Definition at line 181 of file EOS.H.

References perfect_gas::gammaMinus1, eos::internalEnergyPtr, and eos::pressurePtr.

ComputeTemperature()

void ComputeTemperature ( size_t  index )

inlinevirtual

Compute temperature at a single buffer index.

Implements eos.

Definition at line 185 of file EOS.H.

References eos::internalEnergyPtr, perfect_gas::inverseCv, eos::specificVolumePtr, and eos::temperaturePtr.

GetGamma()

double GetGamma ( )

inlinevirtual

Implements eos.

Definition at line 165 of file EOS.H.

References perfect_gas::gammaPtr.

GetHeatCapacityCp()

double GetHeatCapacityCp ( )

inlinevirtual

Implements eos.

Definition at line 164 of file EOS.H.

References perfect_gas::heatCapacityCp.

GetHeatCapacityCv()

double GetHeatCapacityCv ( )

inlinevirtual

Implements eos.

Definition at line 163 of file EOS.H.

References perfect_gas::heatCapacityCv.

GetSpecificGasConstant()

double GetSpecificGasConstant ( )

inlinevirtual

Implements eos.

Definition at line 162 of file EOS.H.

References perfect_gas::specificGasConstantPtr.

InitializeMaterialProperties()

int InitializeMaterialProperties ( )

inlinevirtual

Derive material properties from a minimum required set.

Implements eos.

Definition at line 145 of file EOS.H.

References perfect_gas::gamma, perfect_gas::gammaMinus1, perfect_gas::gammaPtr, perfect_gas::heatCapacityCp, perfect_gas::heatCapacityCv, perfect_gas::inverseCv, perfect_gas::specificGasConstant, and perfect_gas::specificGasConstantPtr.

Referenced by TestEOS_ComputeBuffers(), TestEulerKernels(), TestViscidKernels(), and TestViscidKernelsMetrics().

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SetGamma()

void SetGamma ( const double &  inValue )

inlinevirtual

Implements eos.

Definition at line 174 of file EOS.H.

References perfect_gas::gammaPtr.

Referenced by TestEOS_ComputeBuffers(), TestEulerKernels(), TestViscidKernels(), and TestViscidKernelsMetrics().

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SetSpecificGasConstant()

void SetSpecificGasConstant ( const double &  inValue )

inlinevirtual

Implements eos.

Definition at line 167 of file EOS.H.

References perfect_gas::specificGasConstantPtr.

Referenced by TestEOS_ComputeBuffers(), TestEulerKernels(), TestViscidKernels(), and TestViscidKernelsMetrics().

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Member Data Documentation

gamma

double gamma

private

Definition at line 197 of file EOS.H.

Referenced by perfect_gas::InitializeMaterialProperties().

gammaMinus1

double gammaMinus1

private

Definition at line 199 of file EOS.H.

Referenced by perfect_gas::ComputePressure(), and perfect_gas::InitializeMaterialProperties().

gammaPtr

double* gammaPtr

private

Definition at line 194 of file EOS.H.

Referenced by perfect_gas::GetGamma(), perfect_gas::InitializeMaterialProperties(), perfect_gas::perfect_gas(), perfect_gas::SetGamma(), and perfect_gas::~perfect_gas().

heatCapacityCp

double heatCapacityCp

private

Definition at line 202 of file EOS.H.

Referenced by perfect_gas::GetHeatCapacityCp(), and perfect_gas::InitializeMaterialProperties().

heatCapacityCv

double heatCapacityCv

private

Definition at line 201 of file EOS.H.

Referenced by perfect_gas::GetHeatCapacityCv(), and perfect_gas::InitializeMaterialProperties().

inverseCv

double inverseCv

private

Definition at line 200 of file EOS.H.

Referenced by perfect_gas::ComputeTemperature(), and perfect_gas::InitializeMaterialProperties().

specificGasConstant

double specificGasConstant

private

Definition at line 198 of file EOS.H.

Referenced by perfect_gas::InitializeMaterialProperties().

specificGasConstantPtr

double* specificGasConstantPtr

private

Definition at line 193 of file EOS.H.

Referenced by perfect_gas::GetSpecificGasConstant(), perfect_gas::InitializeMaterialProperties(), perfect_gas::perfect_gas(), perfect_gas::SetSpecificGasConstant(), and perfect_gas::~perfect_gas().

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

• EOS.H