seriesProfile Class Reference

Profile model where polar lift and drag coefficients are computed as sum of trigonometric series by using an input angle of attack. More...

Inheritance diagram for seriesProfile:

Collaboration diagram for seriesProfile:

Public Member Functions
	TypeName ("series")
	seriesProfile (const dictionary &dict, const word &modelName)
	seriesProfile (const seriesProfile &)=delete
void	operator= (const seriesProfile &)=delete
	~seriesProfile ()=default
virtual void	Cdl (const scalar alpha, scalar &Cd, scalar &Cl) const
Public Member Functions inherited from profileModel
	TypeName ("profileModel")
	declareRunTimeSelectionTable (autoPtr, profileModel, dictionary,(const dictionary &dict, const word &modelName),(dict, modelName))
	profileModel (const dictionary &dict, const word &modelName)
virtual	~profileModel ()=default
const word &	name () const

Protected Member Functions
scalar	evaluateDrag (const scalar &xIn, const List< scalar > &values) const
scalar	evaluateLift (const scalar &xIn, const List< scalar > &values) const
Protected Member Functions inherited from profileModel
bool	readFromFile () const

Protected Attributes
List< scalar >	CdCoeffs_
List< scalar >	ClCoeffs_
Protected Attributes inherited from profileModel
const dictionary	dict_
const word	name_
fileName	fName_

Additional Inherited Members
Static Public Member Functions inherited from profileModel
static autoPtr< profileModel >	New (const dictionary &dict)

Detailed Description

Profile model where polar lift and drag coefficients are computed as sum of trigonometric series by using an input angle of attack.

where

	=	Drag coefficient
	=	Lift coefficient
	=	Angle of attack [deg]

Usage

Minimal example by using constant/fvOptions: rotorDiskSource1 { Mandatory/Optional (inherited) entries ...

Mandatory entries (runtime modifiable) profiles { Mandatory entries (runtime modifiable) <profile1> { Mandatory entries (runtime modifiable) type series; CdCoeffs (coeff1 coeff2 ... coeffN); ClCoeffs (coeff1 coeff2 ... coeffN); }

Mandatory/Optional (inherited) entries ... } }

where the entries mean:

Property	Description	Type	Reqd	Dflt
CdCoeffs	List of drag coefficients	scalarList	yes	-
ClCoeffs	List of lift coefficients	scalarList	yes	-

Note

• Angle of attack is internally converted from [deg] to [rad].

See also

• Foam::fv::rotorDiskSource
• Foam::profileModel
• Foam::seriesProfile

Source files

• seriesProfile.H
• seriesProfile.C

Definition at line 133 of file seriesProfile.H.

Constructor & Destructor Documentation

seriesProfile() [1/2]

seriesProfile	(	const dictionary &	dict,
		const word &	modelName
	)

Definition at line 76 of file seriesProfile.C.

References dict, Foam::exit(), Foam::FatalIOError, and FatalIOErrorInFunction.

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seriesProfile() [2/2]

seriesProfile ( const seriesProfile &  )

delete

~seriesProfile()

~seriesProfile ( )

default

Member Function Documentation

evaluateDrag()

Foam::scalar evaluateDrag ( const scalar &  xIn, const List< scalar > &  values  ) const

protected

Definition at line 38 of file seriesProfile.C.

References Foam::cos(), forAll, and Foam::HashTableOps::values().

Referenced by seriesProfile::Cdl().

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evaluateLift()

Foam::scalar evaluateLift ( const scalar &  xIn, const List< scalar > &  values  ) const

protected

Definition at line 55 of file seriesProfile.C.

References forAll, Foam::sin(), and Foam::HashTableOps::values().

Referenced by seriesProfile::Cdl().

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TypeName()

TypeName

(

"series"

)

operator=()

void operator= ( const seriesProfile &  )

delete

Cdl()

void Cdl ( const scalar  alpha, scalar &  Cd, scalar &  Cl  ) const

virtual

Implements profileModel.

Definition at line 114 of file seriesProfile.C.

References Foam::constant::atomic::alpha, seriesProfile::CdCoeffs_, seriesProfile::ClCoeffs_, seriesProfile::evaluateDrag(), and seriesProfile::evaluateLift().

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Member Data Documentation

CdCoeffs_

List<scalar> CdCoeffs_

protected

Definition at line 142 of file seriesProfile.H.

Referenced by seriesProfile::Cdl().

ClCoeffs_

List<scalar> ClCoeffs_

protected

Definition at line 145 of file seriesProfile.H.

Referenced by seriesProfile::Cdl().

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

• src/fvOptions/sources/derived/rotorDiskSource/profileModel/series/seriesProfile.H
• src/fvOptions/sources/derived/rotorDiskSource/profileModel/series/seriesProfile.C