#include <include/ryujin/euler_aeos/equation_of_state.h>

Inheritance diagram for ryujin::EquationOfState:

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Collaboration diagram for ryujin::EquationOfState:

Public Member Functions
	EquationOfState (const std::string &name, const std::string &subsection)

virtual double	pressure (double rho, double e) const =0

virtual double	specific_internal_energy (double rho, double p) const =0

virtual double	specific_entropy (double, double) const

virtual double	cold_curve_bound (double) const

virtual double	temperature (double, double) const

virtual double	speed_of_sound (double, double) const

Protected Attributes
double	covolume_constant_

double	interpolation_pinfty_

double	interpolation_q_

Detailed Description

A small abstract base class to group configuration options for an equation of state.

Definition at line 25 of file equation_of_state.h.

Constructor & Destructor Documentation

◆ EquationOfState()

ryujin::EquationOfState::EquationOfState	(	const std::string &	name,
		const std::string &	subsection
	)

inline

Constructor taking EOS name name and a subsection subsection as an argument. The dealii::ParameterAcceptor is initialized with the subsubsection subsection + "/" + name.

Definition at line 33 of file equation_of_state.h.

References covolume_constant_, interpolation_pinfty_, and interpolation_q_.

Member Function Documentation

◆ pressure()

virtual double ryujin::EquationOfState::pressure	(	double	rho,
		double	e
	)		const

pure virtual

Return the pressure given density rho and specific internal energy e.

Note: This function is implemented for every equation of state.

◆ specific_internal_energy()

virtual double ryujin::EquationOfState::specific_internal_energy	(	double	rho,
		double	p
	)		const

pure virtual

Return the specific internal energy e for a given density rho and pressure p.

Note: This function is implemented for every equation of state.

◆ specific_entropy()

virtual double ryujin::EquationOfState::specific_entropy	(	double	,
		double
	)		const

inlinevirtual

Return the specific entropy s for a given density rho and specific internal energy e.

Note: This function might not be implemented for a given equation of state.

Reimplemented in ryujin::EquationsOfState::BumpyBarotropicPressure, ryujin::EquationsOfState::Function, ryujin::EquationsOfState::Hayes, ryujin::EquationsOfState::JonesWilkinsLee, ryujin::EquationsOfState::NobleAbelStiffenedGas, ryujin::EquationsOfState::PolytropicGas, ryujin::EquationsOfState::SimpleMacaw, ryujin::EquationsOfState::VanDerWaals, and ryujin::EquationsOfState::Pressureless.

Definition at line 78 of file equation_of_state.h.

◆ cold_curve_bound()

virtual double ryujin::EquationOfState::cold_curve_bound ( double ) const

inlinevirtual

Return the cold curve bound \(e\ge e_{s_0}(\rho)\) that defines the admissible set.

Note: This function might not be implemented for a given equation of state.

Reimplemented in ryujin::EquationsOfState::BumpyBarotropicPressure, ryujin::EquationsOfState::Function, ryujin::EquationsOfState::Hayes, ryujin::EquationsOfState::JonesWilkinsLee, ryujin::EquationsOfState::NobleAbelStiffenedGas, ryujin::EquationsOfState::SimpleMacaw, ryujin::EquationsOfState::VanDerWaals, ryujin::EquationsOfState::PolytropicGas, and ryujin::EquationsOfState::Pressureless.

Definition at line 92 of file equation_of_state.h.

◆ temperature()

virtual double ryujin::EquationOfState::temperature	(	double	,
		double
	)		const

inlinevirtual

Return the temperature T for a given density rho and specific internal energy e.

Note: This function might not be implemented for a given equation of state.

Definition at line 106 of file equation_of_state.h.

◆ speed_of_sound()

virtual double ryujin::EquationOfState::speed_of_sound	(	double	,
		double
	)		const

inlinevirtual

Return the sound speed c for a given density rho and specific internal energy e.

Note: This function might not be implemented for a given equation of state.

Definition at line 120 of file equation_of_state.h.

Member Data Documentation

◆ covolume_constant_

double ryujin::EquationOfState::covolume_constant_

protected

Return the covolume constant b. Return the interpolation reference pressure (pinfty). Return the interpolation reference specific internal energy (q). Return the name of the EOS as (const reference) std::string

Definition at line 148 of file equation_of_state.h.

Referenced by ryujin::EquationsOfState::BumpyBarotropicPressure::BumpyBarotropicPressure(), EquationOfState(), ryujin::EquationsOfState::Function::Function(), ryujin::EquationsOfState::NobleAbelStiffenedGas::NobleAbelStiffenedGas(), and ryujin::EquationsOfState::VanDerWaals::VanDerWaals().

◆ interpolation_pinfty_

double ryujin::EquationOfState::interpolation_pinfty_

protected

Definition at line 150 of file equation_of_state.h.

Referenced by ryujin::EquationsOfState::BumpyBarotropicPressure::BumpyBarotropicPressure(), EquationOfState(), ryujin::EquationsOfState::Function::Function(), ryujin::EquationsOfState::NobleAbelStiffenedGas::NobleAbelStiffenedGas(), and ryujin::EquationsOfState::SimpleMacaw::SimpleMacaw().

◆ interpolation_q_

double ryujin::EquationOfState::interpolation_q_

protected

Definition at line 151 of file equation_of_state.h.

Referenced by ryujin::EquationsOfState::BumpyBarotropicPressure::BumpyBarotropicPressure(), EquationOfState(), ryujin::EquationsOfState::Function::Function(), and ryujin::EquationsOfState::NobleAbelStiffenedGas::NobleAbelStiffenedGas().

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

include/ryujin/euler_aeos/equation_of_state.h

Public Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ EquationOfState()

Member Function Documentation

◆ pressure()

◆ specific_internal_energy()

◆ specific_entropy()

◆ cold_curve_bound()

◆ temperature()

◆ speed_of_sound()

Member Data Documentation

◆ covolume_constant_

◆ interpolation_pinfty_

◆ interpolation_q_