BELFEM: belfem::gasmodels::EoS Class Reference

BELFEM 0.9.0

Berkeley Lab Finite Element Framework

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virtual class for equation of state More...

#include <cl_GM_EoS.hpp>

Inheritance diagram for belfem::gasmodels::EoS:

Collaboration diagram for belfem::gasmodels::EoS:

Public Member Functions
	EoS (Gas &aParent)
virtual	~EoS ()=default
virtual void	remix ()
	call the remix function of the equation of state
virtual real	p (const real T, const real v) const =0
	pressure in Pa
virtual real	v (const real T, const real p) const =0
	specific volume in m^3/kg
virtual real	T (const real p, const real v) const =0
	temperature in K
virtual real	dpdT (const real T, const real v) const =0
virtual real	d2pdT2 (const real T, const real v) const
virtual real	dpdv (const real T, const real v) const =0
virtual real	d2pdv2 (const real T, const real v) const
virtual real	dvdT (const real T, const real v) const
virtual real	alpha (const real T, const real p) const
	thermal expansion coefficient
virtual real	beta (const real T, const real p) const
	isochoric stress coefficient
virtual real	kappa (const real T, const real p) const
	isothermal compressibility coefficient
virtual real	h (const real T, const real p) const
virtual real	hvap (const real T, const real p) const
virtual real	cv (const real T, const real p) const
virtual real	cp (const real T, const real p) const
virtual real	s (const real T, const real p) const
virtual real	dsdT (const real T, const real p) const
virtual real	dsdp (const real T, const real p) const
virtual real	w (const real T, const real p) const
	speed of sound in m/s ( helmholtz only )
virtual real	hdep (const real T, const real p) const
virtual real	cpdep (const real T, const real p) const
virtual real	sdep (const real T, const real p) const
virtual real	dhdepdp (const real T, const real p) const
virtual real	dsdepdT (const real T, const real p) const
virtual real	dsdepdp (const real T, const real p) const
virtual real	hdep0 (const real T) const
virtual real	cpdep0 (const real T) const
virtual real	sdep0 (const real T) const
virtual real	dsdepdT0 (const real T) const
virtual void	eval_critical_point (real &T, real &p, real &v) const =0
virtual real	v (const uint aIndex, const real T, const real p) const
virtual real	hdep (const uint aIndex, const real T, const real p) const
virtual real	cpdep (const uint aIndex, const real T, const real p) const
virtual real	pi (const real T, const real p) const
virtual real	dpidp (const real T, const real p) const
virtual real	p_vap (const real T) const
virtual real	T_vap (const real p) const
Gas *	parent ()
	expose the parent of this EoS

Protected Attributes
Gas &	mParent
	gas object that owns this class
Statevals &	mStatevals
	statevals object
const real &	mR
	specific gas constant
const real &	mM
	molar mass in kg/Mol

Detailed Description

virtual class for equation of state

See also: Gas Models Usage Guide

Constructor & Destructor Documentation

◆ EoS()

belfem::gasmodels::EoS::EoS ( Gas & aParent )

◆ ~EoS()

virtual belfem::gasmodels::EoS::~EoS ( )

virtualdefault

Member Function Documentation

◆ alpha()

real belfem::gasmodels::EoS::alpha	(	const real	T,
		const real	p ) const

virtual

thermal expansion coefficient

\( \alpha = \frac{1}{v} \left( \frac{\partial v}{\partial T}\right)_p \)

Reimplemented in belfem::gasmodels::EoS_Cubic, belfem::gasmodels::EoS_Idgas, and belfem::gasmodels::Helmholtz.

◆ beta()

real belfem::gasmodels::EoS::beta	(	const real	T,
		const real	p ) const

virtual

isochoric stress coefficient

\( \beta = \frac{1}{p} \left( \frac{\partial p}{\partial T}\right)_v \)

Reimplemented in belfem::gasmodels::EoS_Cubic, belfem::gasmodels::EoS_Idgas, and belfem::gasmodels::Helmholtz.

◆ cp()

real belfem::gasmodels::EoS::cp	(	const real	T,
		const real	p ) const

virtual

Reimplemented in belfem::gasmodels::Helmholtz.

◆ cpdep() [1/2]

real belfem::gasmodels::EoS::cpdep	(	const real	T,
		const real	p ) const

virtual

Reimplemented in belfem::gasmodels::EoS_Cubic, and belfem::gasmodels::EoS_Idgas.

◆ cpdep() [2/2]

real belfem::gasmodels::EoS::cpdep	(	const uint	aIndex,
		const real	T,
		const real	p ) const

virtual

Reimplemented in belfem::gasmodels::EoS_Cubic, and belfem::gasmodels::EoS_Idgas.

◆ cpdep0()

real belfem::gasmodels::EoS::cpdep0 ( const real T ) const

virtual

Reimplemented in belfem::gasmodels::EoS_Cubic, and belfem::gasmodels::EoS_Idgas.

◆ cv()

real belfem::gasmodels::EoS::cv	(	const real	T,
		const real	p ) const

virtual

Reimplemented in belfem::gasmodels::Helmholtz.

◆ d2pdT2()

real belfem::gasmodels::EoS::d2pdT2	(	const real	T,
		const real	v ) const

virtual

Reimplemented in belfem::gasmodels::EoS_Cubic, and belfem::gasmodels::EoS_Idgas.

◆ d2pdv2()

real belfem::gasmodels::EoS::d2pdv2	(	const real	T,
		const real	v ) const

virtual

Reimplemented in belfem::gasmodels::EoS_Cubic, and belfem::gasmodels::EoS_Idgas.

◆ dhdepdp()

real belfem::gasmodels::EoS::dhdepdp	(	const real	T,
		const real	p ) const

virtual

Reimplemented in belfem::gasmodels::EoS_Cubic, and belfem::gasmodels::EoS_Idgas.

◆ dpdT()

virtual real belfem::gasmodels::EoS::dpdT	(	const real	T,
		const real	v ) const

pure virtual

Implemented in belfem::gasmodels::EoS_Cubic, belfem::gasmodels::EoS_Idgas, and belfem::gasmodels::Helmholtz.

◆ dpdv()

virtual real belfem::gasmodels::EoS::dpdv	(	const real	T,
		const real	v ) const

pure virtual

Implemented in belfem::gasmodels::EoS_Cubic, belfem::gasmodels::EoS_Idgas, and belfem::gasmodels::Helmholtz.

◆ dpidp()

real belfem::gasmodels::EoS::dpidp	(	const real	T,
		const real	p ) const

virtual

◆ dsdepdp()

real belfem::gasmodels::EoS::dsdepdp	(	const real	T,
		const real	p ) const

virtual

Reimplemented in belfem::gasmodels::EoS_Cubic, and belfem::gasmodels::EoS_Idgas.

◆ dsdepdT()

real belfem::gasmodels::EoS::dsdepdT	(	const real	T,
		const real	p ) const

virtual

Reimplemented in belfem::gasmodels::EoS_Cubic, and belfem::gasmodels::EoS_Idgas.

◆ dsdepdT0()

real belfem::gasmodels::EoS::dsdepdT0 ( const real T ) const

virtual

Reimplemented in belfem::gasmodels::EoS_Cubic, and belfem::gasmodels::EoS_Idgas.

◆ dsdp()

real belfem::gasmodels::EoS::dsdp	(	const real	T,
		const real	p ) const

virtual

Reimplemented in belfem::gasmodels::Helmholtz.

◆ dsdT()

real belfem::gasmodels::EoS::dsdT	(	const real	T,
		const real	p ) const

virtual

Reimplemented in belfem::gasmodels::Helmholtz.

◆ dvdT()

real belfem::gasmodels::EoS::dvdT	(	const real	T,
		const real	v ) const

virtual

Reimplemented in belfem::gasmodels::Helmholtz.

◆ eval_critical_point()

virtual void belfem::gasmodels::EoS::eval_critical_point	(	real &	T,
		real &	p,
		real &	v ) const

pure virtual

Implemented in belfem::gasmodels::EoS_Cubic, belfem::gasmodels::EoS_Idgas, and belfem::gasmodels::Helmholtz.

◆ h()

real belfem::gasmodels::EoS::h	(	const real	T,
		const real	p ) const

virtual

Reimplemented in belfem::gasmodels::Helmholtz.

◆ hdep() [1/2]

real belfem::gasmodels::EoS::hdep	(	const real	T,
		const real	p ) const

virtual

Reimplemented in belfem::gasmodels::EoS_Cubic, and belfem::gasmodels::EoS_Idgas.

◆ hdep() [2/2]

real belfem::gasmodels::EoS::hdep	(	const uint	aIndex,
		const real	T,
		const real	p ) const

virtual

Reimplemented in belfem::gasmodels::EoS_Cubic, and belfem::gasmodels::EoS_Idgas.

◆ hdep0()

real belfem::gasmodels::EoS::hdep0 ( const real T ) const

virtual

Reimplemented in belfem::gasmodels::EoS_Cubic, and belfem::gasmodels::EoS_Idgas.

◆ hvap()

real belfem::gasmodels::EoS::hvap	(	const real	T,
		const real	p ) const

virtual

Reimplemented in belfem::gasmodels::Helmholtz.

◆ kappa()

real belfem::gasmodels::EoS::kappa	(	const real	T,
		const real	p ) const

virtual

isothermal compressibility coefficient

\( \kappa = -\frac{1}{v} \left( \frac{\partial v}{\partial p}\right)_T \)

Reimplemented in belfem::gasmodels::EoS_Cubic, belfem::gasmodels::EoS_Idgas, and belfem::gasmodels::Helmholtz.

◆ p()

virtual real belfem::gasmodels::EoS::p	(	const real	T,
		const real	v ) const

pure virtual

pressure in Pa

Implemented in belfem::gasmodels::EoS_Cubic, belfem::gasmodels::EoS_Idgas, and belfem::gasmodels::Helmholtz.

◆ p_vap()

real belfem::gasmodels::EoS::p_vap ( const real T ) const

virtual

Parameters

T	vapor temperature in K

Returns: vapor pressure in Pa

Reimplemented in belfem::gasmodels::Helmholtz.

◆ parent()

Gas * belfem::gasmodels::EoS::parent ( )

inline

expose the parent of this EoS

◆ pi()

real belfem::gasmodels::EoS::pi	(	const real	T,
		const real	p ) const

virtual

◆ remix()

void belfem::gasmodels::EoS::remix ( )

virtual

call the remix function of the equation of state

Reimplemented in belfem::gasmodels::EoS_Cubic, belfem::gasmodels::EoS_Idgas, and belfem::gasmodels::Helmholtz.

◆ s()

real belfem::gasmodels::EoS::s	(	const real	T,
		const real	p ) const

virtual

Reimplemented in belfem::gasmodels::Helmholtz.

◆ sdep()

real belfem::gasmodels::EoS::sdep	(	const real	T,
		const real	p ) const

virtual

Reimplemented in belfem::gasmodels::EoS_Cubic, and belfem::gasmodels::EoS_Idgas.

◆ sdep0()

real belfem::gasmodels::EoS::sdep0 ( const real T ) const

virtual

Reimplemented in belfem::gasmodels::EoS_Cubic, and belfem::gasmodels::EoS_Idgas.

◆ T()

virtual real belfem::gasmodels::EoS::T	(	const real	p,
		const real	v ) const

pure virtual

temperature in K

Implemented in belfem::gasmodels::EoS_Cubic, belfem::gasmodels::EoS_Idgas, and belfem::gasmodels::Helmholtz.

◆ T_vap()

real belfem::gasmodels::EoS::T_vap ( const real p ) const

virtual

Parameters

p	vapor pressure in Pa

Returns: vapor temperature in K

Reimplemented in belfem::gasmodels::Helmholtz.

◆ v() [1/2]

virtual real belfem::gasmodels::EoS::v	(	const real	T,
		const real	p ) const

pure virtual

specific volume in m^3/kg

Implemented in belfem::gasmodels::EoS_Cubic, belfem::gasmodels::EoS_Idgas, and belfem::gasmodels::Helmholtz.

◆ v() [2/2]

real belfem::gasmodels::EoS::v	(	const uint	aIndex,
		const real	T,
		const real	p ) const

virtual

Reimplemented in belfem::gasmodels::EoS_Cubic, and belfem::gasmodels::EoS_Idgas.

◆ w()

real belfem::gasmodels::EoS::w	(	const real	T,
		const real	p ) const

virtual

speed of sound in m/s ( helmholtz only )

Parameters

T
p

Returns

Reimplemented in belfem::gasmodels::Helmholtz.

Member Data Documentation

◆ mM

const real& belfem::gasmodels::EoS::mM

protected

molar mass in kg/Mol

◆ mParent

Gas& belfem::gasmodels::EoS::mParent

protected

gas object that owns this class

◆ mR

const real& belfem::gasmodels::EoS::mR

protected

specific gas constant

◆ mStatevals

Statevals& belfem::gasmodels::EoS::mStatevals

protected

statevals object

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

src/physics/gasmodels/cl_GM_EoS.hpp
src/physics/gasmodels/cl_GM_EoS.cpp

belfem
gasmodels
EoS
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