integratedNonUniformTable Class Reference

Non-uniform tabulated property function that linearly interpolates between the values. More...

Inheritance diagram for integratedNonUniformTable:

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Public Member Functions
	TypeName ("integratedNonUniformTable")
	Runtime type information. More...
	integratedNonUniformTable (const word &name, const dictionary &dict)
	Construct from entry name and dictionary. More...
	integratedNonUniformTable (const dictionary &dict)
	Construct from dictionary. More...
scalar	intfdT (scalar p, scalar T) const
	Integrate the function and return the result. More...
scalar	intfByTdT (scalar p, scalar T) const
	Integrate the function divided by T and return the result. More...
void	write (Ostream &os) const
	Write the function coefficients. More...
Public Member Functions inherited from nonUniformTable
	TypeName ("nonUniformTable")
	Runtime type information. More...
	nonUniformTable (const word &name, const dictionary &dict)
	Construct from entry name and dictionary. More...
	nonUniformTable (const dictionary &dict)
	Construct from dictionary. More...
const List< Tuple2< scalar, scalar > > &	values () const
	Return the non-uniform table of values. More...
scalar	f (scalar p, scalar T) const
	Evaluate the function and return the result. More...
scalar	dfdT (scalar p, scalar T) const
	Evaluate the derivative of the function and return the result. More...
void	write (Ostream &os) const
	Write the function coefficients. More...
Public Member Functions inherited from thermophysicalFunction
	TypeName ("thermophysicalFunction")
	Runtime type information. More...
	declareRunTimeSelectionTable (autoPtr, thermophysicalFunction, dictionary,(const dictionary &dict),(dict))
	thermophysicalFunction ()
	Construct null. More...
virtual	~thermophysicalFunction ()
	Destructor. More...
virtual void	write (Ostream &os, const word &name) const
	Write the function coefficients within the property sub-dictionary. More...

Additional Inherited Members
Static Public Member Functions inherited from thermophysicalFunction
static autoPtr< thermophysicalFunction >	New (const dictionary &dict, const word &name)
	Return pointer to new thermophysicalFunction created from dict. More...
Protected Member Functions inherited from nonUniformTable
label	index (scalar p, scalar T) const
	Return the lower index of the interval in the table. More...

Detailed Description

Non-uniform tabulated property function that linearly interpolates between the values.

To speed-up the search of the non-uniform table a uniform jump-table is created on construction which is used for fast indirect addressing into the table.

Usage

Property | Description values | List of (temperature property) value pairs

Example for the density of water between 280 and 350K

rho
{
    type    integratedNonUniformTable;

    values
    (
        (280 999.87)
        (300 995.1)
        (350 973.7)
    );
}

Definition at line 73 of file integratedNonUniformTableThermophysicalFunction.H.

Constructor & Destructor Documentation

integratedNonUniformTable() [1/2]

integratedNonUniformTable	(	const word &	name,
		const dictionary &	dict
	)

Construct from entry name and dictionary.

Definition at line 52 of file integratedNonUniformTableThermophysicalFunction.C.

References forAll, Foam::constant::standard::Pstd, and Foam::constant::standard::Tstd.

integratedNonUniformTable() [2/2]

integratedNonUniformTable

(

const dictionary &

dict

)

Construct from dictionary.

Definition at line 83 of file integratedNonUniformTableThermophysicalFunction.C.

References integratedNonUniformTable::intfdT().

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Member Function Documentation

TypeName()

TypeName

(

"integratedNonUniformTable"

)

Runtime type information.

intfdT()

Foam::scalar intfdT	(	scalar	p,
		scalar	T
	)		const

Integrate the function and return the result.

Definition at line 94 of file integratedNonUniformTableThermophysicalFunction.C.

References integratedNonUniformTable::intfByTdT(), and lambda().

Referenced by integratedNonUniformTable::integratedNonUniformTable().

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intfByTdT()

Foam::scalar intfByTdT	(	scalar	p,
		scalar	T
	)		const

Integrate the function divided by T and return the result.

Definition at line 112 of file integratedNonUniformTableThermophysicalFunction.C.

References Foam::log(), and integratedNonUniformTable::write().

Referenced by integratedNonUniformTable::intfdT().

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write()

void write ( Ostream &  os ) const

virtual

Write the function coefficients.

Implements thermophysicalFunction.

Definition at line 129 of file integratedNonUniformTableThermophysicalFunction.C.

References nonUniformTable::write().

Referenced by integratedNonUniformTable::intfByTdT().

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

• src/thermophysicalModels/specie/thermophysicalFunctions/integratedNonUniformTable/integratedNonUniformTableThermophysicalFunction.H
• src/thermophysicalModels/specie/thermophysicalFunctions/integratedNonUniformTable/integratedNonUniformTableThermophysicalFunction.C