belfem::gasmodels::AlphaFunction Class Reference

The Alpha function is part of the Cubic gas model. More...

#include <cl_GM_EoS_AlphaFunction.hpp>

Inheritance diagram for belfem::gasmodels::AlphaFunction:

Public Member Functions
	AlphaFunction ()
	empty constructor
	AlphaFunction (const real aTcrit, const Vector< real > &aCoeffs)
	a special constructor that initializes coefficients
	AlphaFunction (const real aTcrit, const real &c1, const real &c2, const real &c3)
	a special constructor that initializes coefficients
virtual	~AlphaFunction ()=default
virtual real	alpha (const real T) const
virtual real	dalphadT (const real T) const
virtual real	d2alphadT2 (const real T) const

Protected Member Functions
virtual void	eval (const real T, const int aDeriv) const
void	find_minimum ()

Protected Attributes
const real	mTcrit
	critical temperature
const real	mInvTcrit
	inverse of critical temperature
real	mT [3] = { 0.0 }
	last used T
const real	mC1
const real	mC2
const real	mC3
real	mAlpha [3]
real	mWork [4]
real	mTmin
real	mAlphaMin

Detailed Description

The Alpha function is part of the Cubic gas model.

Constructor & Destructor Documentation

AlphaFunction() [1/3]

belfem::gasmodels::AlphaFunction::AlphaFunction

(

)

empty constructor

AlphaFunction() [2/3]

belfem::gasmodels::AlphaFunction::AlphaFunction	(	const real	aTcrit,
		const Vector< real > &	aCoeffs )

a special constructor that initializes coefficients

AlphaFunction() [3/3]

belfem::gasmodels::AlphaFunction::AlphaFunction	(	const real	aTcrit,
		const real &	c1,
		const real &	c2,
		const real &	c3 )

a special constructor that initializes coefficients

~AlphaFunction()

virtual belfem::gasmodels::AlphaFunction::~AlphaFunction ( )

virtualdefault

Member Function Documentation

alpha()

real belfem::gasmodels::AlphaFunction::alpha ( const real T ) const

virtual

Reimplemented in belfem::gasmodels::AlphaFunction_Empty.

d2alphadT2()

real belfem::gasmodels::AlphaFunction::d2alphadT2 ( const real T ) const

virtual

Reimplemented in belfem::gasmodels::AlphaFunction_Empty.

dalphadT()

real belfem::gasmodels::AlphaFunction::dalphadT ( const real T ) const

virtual

Reimplemented in belfem::gasmodels::AlphaFunction_Empty.

eval()

void belfem::gasmodels::AlphaFunction::eval ( const real T, const int aDeriv ) const

protectedvirtual

Reimplemented in belfem::gasmodels::AlphaFunction_CCR, belfem::gasmodels::AlphaFunction_Classic, belfem::gasmodels::AlphaFunction_MC, and belfem::gasmodels::AlphaFunction_PM.

find_minimum()

void belfem::gasmodels::AlphaFunction::find_minimum ( )

protected

Member Data Documentation

mAlpha

real belfem::gasmodels::AlphaFunction::mAlpha[3]

mutableprotected

0 : alpha 1: dalphadT 2 : d2alphadT

mAlphaMin

real belfem::gasmodels::AlphaFunction::mAlphaMin

protected

mC1

const real belfem::gasmodels::AlphaFunction::mC1

protected

mC2

const real belfem::gasmodels::AlphaFunction::mC2

protected

mC3

const real belfem::gasmodels::AlphaFunction::mC3

protected

mInvTcrit

const real belfem::gasmodels::AlphaFunction::mInvTcrit

protected

inverse of critical temperature

mT

real belfem::gasmodels::AlphaFunction::mT[3] = { 0.0 }

mutableprotected

last used T

mTcrit

const real belfem::gasmodels::AlphaFunction::mTcrit

protected

critical temperature

mTmin

real belfem::gasmodels::AlphaFunction::mTmin

protected

mWork

real belfem::gasmodels::AlphaFunction::mWork[4]

mutableprotected

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

• src/physics/gasmodels/cl_GM_EoS_AlphaFunction.hpp
• src/physics/gasmodels/cl_GM_EoS_AlphaFunction.cpp