DNDS::Euler::EulerEvaluatorSettings< model >::IdealGasProperty Struct Reference

Ideal gas thermodynamic property set. More...

#include <EulerEvaluatorSettings.hpp>

Public Member Functions
	DNDS_DECLARE_CONFIG (IdealGasProperty)
void	recomputeDerived ()
	Recompute derived quantities (CpGas) from gamma and Rgas after deserialization.

Public Attributes
real	gamma = 1.4
	Ratio of specific heats (Cp/Cv).
real	Rgas = 1
	Specific gas constant (J/(kg·K) in dimensional runs).
real	muGas = 1
	Dynamic viscosity (or reference viscosity for Sutherland).
real	prGas = 0.72
	Prandtl number.
real	CpGas = Rgas * gamma / (gamma - 1)
	Heat capacity at constant pressure (derived, not serialized).
real	TRef = 273.15
	Reference temperature (K) for Sutherland's law.
real	CSutherland = 110.4
	Sutherland constant (K).
int	muModel = 1
	Viscosity model: 0 = constant, 1 = Sutherland, 2 = constant_nu.

Detailed Description

template<EulerModel model>
struct DNDS::Euler::EulerEvaluatorSettings< model >::IdealGasProperty

Ideal gas thermodynamic property set.

Stores gamma, gas constant, viscosity parameters, and Prandtl number. The heat capacity CpGas is a derived quantity recomputed automatically after deserialization via the post_read hook calling recomputeDerived().

Definition at line 270 of file EulerEvaluatorSettings.hpp.

Member Function Documentation

DNDS_DECLARE_CONFIG()

template<EulerModel model>

DNDS::Euler::EulerEvaluatorSettings< model >::IdealGasProperty::DNDS_DECLARE_CONFIG ( IdealGasProperty  )

inline

Definition at line 281 of file EulerEvaluatorSettings.hpp.

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recomputeDerived()

template<EulerModel model>

void DNDS::Euler::EulerEvaluatorSettings< model >::IdealGasProperty::recomputeDerived ( )

inline

Recompute derived quantities (CpGas) from gamma and Rgas after deserialization.

Definition at line 299 of file EulerEvaluatorSettings.hpp.

Member Data Documentation

CpGas

template<EulerModel model>

real DNDS::Euler::EulerEvaluatorSettings< model >::IdealGasProperty::CpGas = Rgas * gamma / (gamma - 1)

Heat capacity at constant pressure (derived, not serialized).

Definition at line 276 of file EulerEvaluatorSettings.hpp.

CSutherland

template<EulerModel model>

real DNDS::Euler::EulerEvaluatorSettings< model >::IdealGasProperty::CSutherland = 110.4

Sutherland constant (K).

Definition at line 278 of file EulerEvaluatorSettings.hpp.

gamma

template<EulerModel model>

real DNDS::Euler::EulerEvaluatorSettings< model >::IdealGasProperty::gamma = 1.4

Ratio of specific heats (Cp/Cv).

Definition at line 272 of file EulerEvaluatorSettings.hpp.

muGas

template<EulerModel model>

real DNDS::Euler::EulerEvaluatorSettings< model >::IdealGasProperty::muGas = 1

Dynamic viscosity (or reference viscosity for Sutherland).

Definition at line 274 of file EulerEvaluatorSettings.hpp.

muModel

template<EulerModel model>

int DNDS::Euler::EulerEvaluatorSettings< model >::IdealGasProperty::muModel = 1

Viscosity model: 0 = constant, 1 = Sutherland, 2 = constant_nu.

Definition at line 279 of file EulerEvaluatorSettings.hpp.

prGas

template<EulerModel model>

real DNDS::Euler::EulerEvaluatorSettings< model >::IdealGasProperty::prGas = 0.72

Prandtl number.

Definition at line 275 of file EulerEvaluatorSettings.hpp.

Rgas

template<EulerModel model>

real DNDS::Euler::EulerEvaluatorSettings< model >::IdealGasProperty::Rgas = 1

Specific gas constant (J/(kg·K) in dimensional runs).

Definition at line 273 of file EulerEvaluatorSettings.hpp.

TRef

template<EulerModel model>

real DNDS::Euler::EulerEvaluatorSettings< model >::IdealGasProperty::TRef = 273.15

Reference temperature (K) for Sutherland's law.

Definition at line 277 of file EulerEvaluatorSettings.hpp.

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

• /home/runner/work/DNDSR/DNDSR/src/Euler/EulerEvaluatorSettings.hpp