Base class for noise models. More...

Inheritance diagram for noiseModel:

Collaboration diagram for noiseModel:

[legend]

Classes
struct	octaveBandInfo
	Octave band information. More...

struct	planInfo
	FFTW planner information. More...

Public Types
enum	weightingType { none, dBA, dBB, dBC, dBD }

Public Member Functions
	TypeName ("noiseModel")
	Runtime type information. More...

	declareRunTimeSelectionTable (autoPtr, noiseModel, dictionary,(const dictionary &dict, const objectRegistry &obr),(dict, obr))
	Run time selection table. More...

	noiseModel (const noiseModel &)=delete
	No copy construct. More...

void	operator= (const noiseModel &)=delete
	No copy assignment. More...

	noiseModel (const dictionary &dict, const objectRegistry &obr, const word &name, const bool readFields=true)
	Constructor. More...

virtual	~noiseModel ()=default
	Destructor. More...

virtual bool	read (const dictionary &dict)
	Read from dictionary. More...

virtual void	calculate ()=0
	Abstract call to calculate. More...

tmp< Foam::scalarField >	PSD (const scalarField &PSDf) const
	PSD [dB/Hz]. More...

tmp< scalarField >	SPL (const scalarField &Prms2, const scalar f) const
	SPL [dB]. More...

tmp< scalarField >	SPL (const scalarField &Prms2, const scalarField &f) const
	SPL [dB]. More...

void	cleanFFTW ()
	Clean up the FFTW. More...

void	writeWeightings () const
	Helper function to check weightings. More...

Public Member Functions inherited from writeFile
	writeFile (const objectRegistry &obr, const fileName &prefix, const word &name="undefined", const bool writeToFile=true)
	Construct from objectRegistry, prefix, fileName. More...

	writeFile (const objectRegistry &obr, const fileName &prefix, const word &name, const dictionary &dict, const bool writeToFile=true)
	Construct from objectRegistry, prefix, fileName and read options from dictionary. More...

	writeFile (const writeFile &wf)
	Construct copy. More...

virtual	~writeFile ()=default
	Destructor. More...

virtual OFstream &	file ()
	Return access to the file (if only 1) More...

virtual bool	writeToFile () const
	Flag to allow writing to file. More...

virtual bool	canWriteToFile () const
	Flag to allow writing to the file. More...

virtual bool	canResetFile () const
	Flag to allow resetting the file. More...

virtual bool	canWriteHeader () const
	Flag to allow writing the header. More...

virtual label	charWidth () const
	Return width of character stream output. More...

virtual void	writeCommented (Ostream &os, const string &str) const
	Write a commented string to stream. More...

virtual void	writeTabbed (Ostream &os, const string &str) const
	Write a tabbed string to stream. More...

virtual void	writeHeader (Ostream &os, const string &str) const
	Write a commented header to stream. More...

virtual void	writeCurrentTime (Ostream &os) const
	Write the current time to stream. More...

virtual void	writeBreak (Ostream &os) const
	Write a break marker to the stream. More...

template<class Type >
void	writeHeaderValue (Ostream &os, const string &property, const Type &value) const
	Write a (commented) header property and value pair. More...

template<class Type >
void	writeValue (Ostream &os, const Type &val) const
	Write a given value to stream with the space delimiter. More...

Static Public Member Functions
static autoPtr< noiseModel >	New (const dictionary &dict, const objectRegistry &obr)
	Selector. More...

Static Public Attributes
static const Enum< weightingType >	weightingTypeNames_

Static Public Attributes inherited from writeFile
static label	addChars = 8
	Additional characters for writing. More...

Protected Member Functions
scalar	checkUniformTimeStep (const scalarList &times) const
	Check and return uniform time step. More...

bool	validateBounds (const scalarList &p) const
	Return true if all pressure data is within min/max bounds. More...

fileName	baseFileDir (const label dataseti) const
	Return the base output directory. More...

void	writeFileHeader (Ostream &os, const string &x, const string &y, const UList< Tuple2< string, token >> &headerValues=UList< Tuple2< string, token >>::null()) const
	Write output file header. More...

void	writeFreqDataToFile (Ostream &os, const scalarField &f, const scalarField &fx) const

tmp< scalarField >	uniformFrequencies (const scalar deltaT, const bool check) const
	Create a field of equally spaced frequencies for the current set of data - assumes a constant time step. More...

tmp< scalarField >	octaves (const scalarField &data, const scalarField &f, const labelUList &freqBandIDs) const
	Generate octave data. More...

tmp< scalarField >	Pf (const scalarField &p) const
	Return the fft of the given pressure data. More...

tmp< scalarField >	meanPf (const scalarField &p) const
	Return the multi-window mean fft of the complete pressure data [Pa]. More...

tmp< scalarField >	RMSmeanPf (const scalarField &p) const
	Return the multi-window RMS mean fft of the complete pressure data [Pa]. More...

tmp< scalarField >	PSDf (const scalarField &p, const scalar deltaT) const
	Return the multi-window Power Spectral Density (PSD) of the complete pressure data [Pa^2/Hz]. More...

scalar	RAf (const scalar f) const
	A weighting function. More...

scalar	gainA (const scalar f) const
	A weighting as gain in dB. More...

scalar	RBf (const scalar f) const
	B weighting function. More...

scalar	gainB (const scalar f) const
	B weighting as gain in dB. More...

scalar	RCf (const scalar f) const
	C weighting function. More...

scalar	gainC (const scalar f) const
	C weighting as gain in dB. More...

scalar	RDf (const scalar f) const
	D weighting function. More...

scalar	gainD (const scalar f) const
	D weighting as gain in dB. More...

Protected Member Functions inherited from writeFile
void	initStream (Ostream &os) const
	Initialise the output stream for writing. More...

fileName	baseFileDir () const
	Return the base directory for output. More...

fileName	baseTimeDir () const
	Return the base directory for the current time value. More...

fileName	filePath (const fileName &fName) const
	Return the full path for the supplied file name. More...

virtual autoPtr< OFstream >	newFile (const fileName &fName) const
	Return autoPtr to a new file using file name. More...

virtual autoPtr< OFstream >	newFileAtTime (const word &name, scalar timeValue) const
	Return autoPtr to a new file for a given time. More...

virtual autoPtr< OFstream >	newFileAtStartTime (const word &name) const
	Return autoPtr to a new file using the simulation start time. More...

virtual void	resetFile (const word &name)
	Reset internal file pointer to new file with new name. More...

Omanip< int >	valueWidth (const label offset=0) const
	Return the value width when writing to stream with optional offset. More...

void	operator= (const writeFile &)=delete
	No copy assignment. More...

virtual autoPtr< OFstream >	createFile (const word &name, scalar timeValue) const
	Deprecated(2022-09) Return autoPtr to a new file for a given time. More...

virtual autoPtr< OFstream >	createFile (const word &name) const
	Deprecated(2022-09) Return autoPtr to a new file using the simulation start time. More...

Static Protected Member Functions
static label	findStartTimeIndex (const instantList &allTimes, const scalar startTime)
	Find and return start time index. More...

static void	setOctaveBands (const scalarField &f, const scalar fLower, const scalar fUpper, const scalar octave, labelList &fBandIDs, scalarField &fCentre)
	Return a list of the frequency indices wrt f field that correspond to the bands limits for a given octave. More...

Protected Attributes
const dictionary	dict_
	Copy of dictionary used for construction. More...

scalar	rhoRef_
	Reference density (to convert from kinematic to static pressure) More...

label	nSamples_
	Number of samples in sampling window, default = 2^16. More...

scalar	fLower_
	Lower frequency limit, default = 25Hz. More...

scalar	fUpper_
	Upper frequency limit, default = 10kHz. More...

scalar	sampleFreq_
	Prescribed sample frequency. More...

scalar	startTime_
	Start time, default = 0s. More...

autoPtr< windowModel >	windowModelPtr_
	Window model. More...

weightingType	SPLweighting_
	Weighting. More...

scalar	dBRef_
	Reference for dB calculation, default = 2e-5. More...

scalar	minPressure_
	Min pressure value. More...

scalar	maxPressure_
	Min pressure value. More...

fileName	outputPrefix_
	Output file prefix, default = ''. More...

bool	writePrmsf_
	Write Prmsf; default = yes. More...

bool	writeSPL_
	Write SPL; default = yes. More...

bool	writePSD_
	Write PSD; default = yes. More...

bool	writePSDf_
	Write PSDf; default = yes. More...

bool	writeOctaves_
	Write writeOctaves; default = yes. More...

planInfo	planInfo_
	Plan information for FFTW. More...

Protected Attributes inherited from writeFile
const objectRegistry &	fileObr_
	Reference to the region objectRegistry. More...

const fileName	prefix_
	Prefix. More...

word	fileName_
	Name of file. More...

autoPtr< OFstream >	filePtr_
	File pointer. More...

label	writePrecision_
	Write precision. More...

bool	writeToFile_
	Flag to enable/disable writing to file. More...

bool	updateHeader_
	Flag to update the header, e.g. on mesh changes. Default is true. More...

bool	writtenHeader_
	Flag to identify whether the header has been written. More...

bool	useUserTime_
	Flag to use the specified user time, e.g. CA deg instead of seconds. Default = true. More...

scalar	startTime_
	Start time value. More...

Detailed Description

Base class for noise models.

Data is read from a dictionary, e.g.

rhoRef          1;
N               4096;
minFreq         25;
maxFreq         10000;
startTime       0;

outputPrefix    "test1";

SPLweighting    dBA;

// Optional write options dictionary
writeOptions
{
    writePrmsf  no;
    writeSPL    yes;
    writePSD    yes;
    writePSDf   no;
    writeOctaves yes;
}

where

Property	Description	Required	Default value
`rhoRef`	Reference density	no	1
`N`	Number of samples in sampling window	no	65536 (2^16)
`minFreq`	Lower frequency bounds (fl)	no	25
`maxFreq`	Upper frequency bounds (fu)	no	10000
`sampleFreq`	Sample frequency	no	0
`startTime`	Start time	no	0
`outputPrefix`	Prefix applied to output files	no	''
`SPLweighting`	Weighting: dBA, dBB, dBC, DBD	no	none
`dBRef`	Reference for dB calculation	no	2e-5
`writePrmsf`	Write Prmsf data	no	yes
`writeSPL`	Write SPL data	no	yes
`writePSD`	Write PSD data	no	yes
`writePSDf`	Write PSDf data	no	yes
`writeOctaves`	Write octaves data	no	yes

If provided, the sampleFreq is used to define the deltaT between samples. Otherwise the deltaT is determined from the time samples themselves.

Source files

Definition at line 175 of file noiseModel.H.

Member Enumeration Documentation

◆ weightingType

enum weightingType

strong

Enumerator
none
dBA
dBB
dBC
dBD

Definition at line 181 of file noiseModel.H.

Constructor & Destructor Documentation

◆ noiseModel() [1/2]

noiseModel ( const noiseModel & )

delete

No copy construct.

◆ noiseModel() [2/2]

noiseModel	(	const dictionary &	dict,
		const objectRegistry &	obr,
		const word &	name,
		const bool	readFields = `true`
	)

Constructor.

Definition at line 605 of file noiseModel.C.

References Foam::ensightOutput::debug, dict, Foam::read(), and Foam::readFields().

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◆ ~noiseModel()

virtual ~noiseModel ( )

virtualdefault

Destructor.

Member Function Documentation

◆ checkUniformTimeStep()

Foam::scalar checkUniformTimeStep ( const scalarList & times ) const

protected

Check and return uniform time step.

Definition at line 177 of file noiseModel.C.

References UList< T >::back(), Foam::constant::electromagnetic::e, Foam::endl(), Foam::exit(), Foam::FatalError, FatalErrorInFunction, UList< T >::front(), Foam::mag(), UList< T >::size(), and WarningInFunction.

Referenced by surfaceNoise::initialise().

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◆ validateBounds()

bool validateBounds ( const scalarList & p ) const

protected

Return true if all pressure data is within min/max bounds.

Definition at line 216 of file noiseModel.C.

References Foam::endl(), forAll, noiseModel::maxPressure_, noiseModel::minPressure_, Foam::nl, p, and WarningInFunction.

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◆ findStartTimeIndex()

static label findStartTimeIndex	(	const instantList &	allTimes,
		const scalar	startTime
	)

inlinestaticprotected

Find and return start time index.

Definition at line 350 of file noiseModel.H.

References instant::findStart(), and startTime.

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◆ baseFileDir()

Foam::fileName baseFileDir ( const label dataseti ) const

protected

Return the base output directory.

Definition at line 238 of file noiseModel.C.

References Foam::name(), and Foam::type().

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◆ writeFileHeader()

void writeFileHeader	(	Ostream &	os,
		const string &	x,
		const string &	y,
		const UList< Tuple2< string, token >> &	headerValues = `UList<Tuple2<string, token>>::null()`
	)		const

protected

Write output file header.

Definition at line 250 of file noiseModel.C.

References Foam::nl, os(), Foam::writeHeader(), x, and y.

Referenced by surfaceNoise::calculate().

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◆ writeFreqDataToFile()

void writeFreqDataToFile	(	Ostream &	os,
		const scalarField &	f,
		const scalarField &	fx
	)		const

protected

Definition at line 278 of file noiseModel.C.

References f(), forAll, Foam::nl, os(), and Foam::tab.

Referenced by surfaceNoise::calculate().

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◆ uniformFrequencies()

Foam::tmp< Foam::scalarField > uniformFrequencies	(	const scalar	deltaT,
		const bool	check
	)		const

protected

Create a field of equally spaced frequencies for the current set of data - assumes a constant time step.

Definition at line 295 of file noiseModel.C.

References Foam::check(), Foam::endl(), f(), forAll, N(), tmp< T >::New(), WarningInFunction, and Foam::Zero.

Referenced by surfaceNoise::calculate().

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◆ setOctaveBands()

void setOctaveBands	(	const scalarField &	f,
		const scalar	fLower,
		const scalar	fUpper,
		const scalar	octave,
		labelList &	fBandIDs,
		scalarField &	fCentre
	)

staticprotected

Return a list of the frequency indices wrt f field that correspond to the bands limits for a given octave.

Definition at line 48 of file noiseModel.C.

References DynamicList< T, SizeMin >::append(), Foam::endl(), f(), Foam::flatOutput(), forAll, Foam::pow(), UList< T >::size(), List< T >::transfer(), and WarningInFunction.

Referenced by surfaceNoise::calculate().

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◆ octaves()

Foam::tmp< Foam::scalarField > octaves	(	const scalarField &	data,
		const scalarField &	f,
		const labelUList &	freqBandIDs
	)		const

protected

Generate octave data.

Definition at line 332 of file noiseModel.C.

References Foam::endl(), f(), tmp< T >::New(), UList< T >::size(), WarningInFunction, and Foam::Zero.

Referenced by surfaceNoise::calculate().

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◆ Pf()

Foam::tmp< Foam::scalarField > Pf ( const scalarField & p ) const

protected

Return the fft of the given pressure data.

Definition at line 383 of file noiseModel.C.

References Foam::abort(), Foam::FatalError, FatalErrorInFunction, forAll, Foam::mag(), n, tmp< T >::New(), p, Foam::constant::atomic::re, fft::realTransform1D(), UList< T >::size(), and Foam::sqrt().

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◆ meanPf()

Foam::tmp< Foam::scalarField > meanPf ( const scalarField & p ) const

protected

Return the multi-window mean fft of the complete pressure data [Pa].

Definition at line 426 of file noiseModel.C.

References N(), tmp< T >::New(), p, and Foam::Zero.

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◆ RMSmeanPf()

Foam::tmp< Foam::scalarField > RMSmeanPf ( const scalarField & p ) const

protected

Return the multi-window RMS mean fft of the complete pressure data [Pa].

Definition at line 447 of file noiseModel.C.

References N(), p, Foam::sqr(), Foam::sqrt(), and Foam::Zero.

Referenced by surfaceNoise::calculate().

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◆ PSDf()

Foam::tmp< Foam::scalarField > PSDf	(	const scalarField &	p,
		const scalar	deltaT
	)		const

protected

Return the multi-window Power Spectral Density (PSD) of the complete pressure data [Pa^2/Hz].

Definition at line 466 of file noiseModel.C.

References Foam::average(), Foam::ensightOutput::debug, Foam::endl(), N(), tmp< T >::New(), p, Foam::Pout, Foam::sqr(), and Foam::Zero.

Referenced by surfaceNoise::calculate().

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◆ RAf()

Foam::scalar RAf ( const scalar f ) const

protected

A weighting function.

Definition at line 501 of file noiseModel.C.

References Foam::constant::physicoChemical::c1, Foam::constant::physicoChemical::c2, f(), Foam::sqr(), and Foam::sqrt().

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◆ gainA()

Foam::scalar gainA ( const scalar f ) const

protected

A weighting as gain in dB.

Definition at line 518 of file noiseModel.C.

References f(), and Foam::log10().

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◆ RBf()

Foam::scalar RBf ( const scalar f ) const

protected

B weighting function.

Definition at line 529 of file noiseModel.C.

References Foam::constant::physicoChemical::c1, Foam::constant::physicoChemical::c2, f(), Foam::sqr(), and Foam::sqrt().

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◆ gainB()

Foam::scalar gainB ( const scalar f ) const

protected

B weighting as gain in dB.

Definition at line 545 of file noiseModel.C.

References f(), and Foam::log10().

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◆ RCf()

Foam::scalar RCf ( const scalar f ) const

protected

C weighting function.

Definition at line 556 of file noiseModel.C.

References Foam::constant::physicoChemical::c1, Foam::constant::physicoChemical::c2, f(), and Foam::sqr().

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◆ gainC()

Foam::scalar gainC ( const scalar f ) const

protected

C weighting as gain in dB.

Definition at line 567 of file noiseModel.C.

References f(), and Foam::log10().

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◆ RDf()

Foam::scalar RDf ( const scalar f ) const

protected

D weighting function.

Definition at line 578 of file noiseModel.C.

References f(), Foam::sqr(), and Foam::sqrt().

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◆ gainD()

Foam::scalar gainD ( const scalar f ) const

protected

D weighting as gain in dB.

Definition at line 591 of file noiseModel.C.

References f(), and Foam::log10().

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◆ TypeName()

TypeName ( "noiseModel" )

Runtime type information.

◆ declareRunTimeSelectionTable()

declareRunTimeSelectionTable	(	autoPtr	,
		noiseModel	,
		dictionary	,
		(const dictionary &dict, const objectRegistry &obr)	,
		(dict, obr)
	)

Run time selection table.

◆ operator=()

void operator= ( const noiseModel & )

delete

No copy assignment.

◆ New()

Foam::autoPtr< Foam::noiseModel > New	(	const dictionary &	dict,
		const objectRegistry &	obr
	)

static

Selector.

Definition at line 26 of file noiseModelNew.C.

References dict, Foam::endl(), Foam::exit(), Foam::FatalIOError, FatalIOErrorInLookup, and Foam::Info.

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◆ read()

bool read ( const dictionary & dict )

virtual

Read from dictionary.

Reimplemented from writeFile.

Reimplemented in surfaceNoise, and pointNoise.

Definition at line 649 of file noiseModel.C.

References dict, Foam::endl(), Foam::exit(), Foam::FatalIOError, FatalIOErrorInFunction, Foam::Info, windowModel::New(), Foam::nl, writeFile::read(), dictionary::readIfPresent(), dictionary::readIfPresentCompat(), Foam::readWriteOption(), and dictionary::subOrEmptyDict().

Referenced by pointNoise::read(), and surfaceNoise::read().

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◆ calculate()

virtual void calculate ( )

pure virtual

Abstract call to calculate.

Implemented in surfaceNoise, and pointNoise.

◆ PSD()

Foam::tmp< Foam::scalarField > PSD ( const scalarField & PSDf ) const

PSD [dB/Hz].

Definition at line 758 of file noiseModel.C.

References Foam::safeLog10(), and Foam::sqr().

Referenced by surfaceNoise::calculate().

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◆ SPL() [1/2]

Foam::tmp< Foam::scalarField > SPL	(	const scalarField &	Prms2,
		const scalar	f
	)		const

SPL [dB].

Definition at line 767 of file noiseModel.C.

References Foam::abort(), f(), Foam::FatalError, FatalErrorInFunction, tmp< T >::ref(), Foam::safeLog10(), and Foam::sqr().

Referenced by surfaceNoise::calculate().

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◆ SPL() [2/2]

Foam::tmp< Foam::scalarField > SPL	(	const scalarField &	Prms2,
		const scalarField &	f
	)		const

SPL [dB].

Definition at line 814 of file noiseModel.C.

References Foam::abort(), f(), Foam::FatalError, FatalErrorInFunction, forAll, tmp< T >::ref(), Foam::safeLog10(), and Foam::sqr().

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◆ cleanFFTW()

void cleanFFTW ( )

Clean up the FFTW.

Definition at line 872 of file noiseModel.C.

◆ writeWeightings()

void writeWeightings ( ) const

Helper function to check weightings.

Definition at line 883 of file noiseModel.C.

References f(), and Foam::nl.

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Member Data Documentation

◆ weightingTypeNames_

const Foam::Enum< Foam::noiseModel::weightingType > weightingTypeNames_

static

Definition at line 190 of file noiseModel.H.

◆ dict_

const dictionary dict_

protected

Copy of dictionary used for construction.

Definition at line 228 of file noiseModel.H.

Referenced by pointNoise::calculate().

◆ rhoRef_

scalar rhoRef_

protected

Reference density (to convert from kinematic to static pressure)

Definition at line 233 of file noiseModel.H.

◆ nSamples_

label nSamples_

protected

Number of samples in sampling window, default = 2^16.

Definition at line 238 of file noiseModel.H.

◆ fLower_

scalar fLower_

protected

Lower frequency limit, default = 25Hz.

Definition at line 243 of file noiseModel.H.

Referenced by surfaceNoise::calculate().

◆ fUpper_

scalar fUpper_

protected

Upper frequency limit, default = 10kHz.

Definition at line 248 of file noiseModel.H.

Referenced by surfaceNoise::calculate().

◆ sampleFreq_

scalar sampleFreq_

protected

Prescribed sample frequency.

Definition at line 253 of file noiseModel.H.

Referenced by surfaceNoise::initialise().

◆ startTime_

scalar startTime_

protected

Start time, default = 0s.

Definition at line 258 of file noiseModel.H.

Referenced by surfaceNoise::initialise().

◆ windowModelPtr_

autoPtr<windowModel> windowModelPtr_

protected

Window model.

Definition at line 263 of file noiseModel.H.

Referenced by surfaceNoise::calculate(), and surfaceNoise::initialise().

◆ SPLweighting_

weightingType SPLweighting_

protected

Weighting.

Definition at line 268 of file noiseModel.H.

◆ dBRef_

scalar dBRef_

protected

Reference for dB calculation, default = 2e-5.

Definition at line 273 of file noiseModel.H.

◆ minPressure_

scalar minPressure_

protected

Min pressure value.

Definition at line 281 of file noiseModel.H.

Referenced by noiseModel::validateBounds().

◆ maxPressure_

scalar maxPressure_

protected

Min pressure value.

Definition at line 286 of file noiseModel.H.

Referenced by noiseModel::validateBounds().

◆ outputPrefix_

fileName outputPrefix_

protected

Output file prefix, default = ''.

Definition at line 294 of file noiseModel.H.

◆ writePrmsf_

bool writePrmsf_

protected

Write Prmsf; default = yes.

Definition at line 299 of file noiseModel.H.

Referenced by surfaceNoise::calculate().

◆ writeSPL_

bool writeSPL_

protected

Write SPL; default = yes.

Definition at line 304 of file noiseModel.H.

Referenced by surfaceNoise::calculate().

◆ writePSD_

bool writePSD_

protected

Write PSD; default = yes.

Definition at line 309 of file noiseModel.H.

Referenced by surfaceNoise::calculate().

◆ writePSDf_

bool writePSDf_

protected

Write PSDf; default = yes.

Definition at line 314 of file noiseModel.H.

Referenced by surfaceNoise::calculate().

◆ writeOctaves_

bool writeOctaves_

protected

Write writeOctaves; default = yes.

Definition at line 319 of file noiseModel.H.

Referenced by surfaceNoise::calculate().

◆ planInfo_

planInfo planInfo_

mutableprotected

Plan information for FFTW.

Definition at line 327 of file noiseModel.H.

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

src/randomProcesses/noise/noiseModels/noiseModel/noiseModel.H
src/randomProcesses/noise/noiseModels/noiseModel/noiseModel.C
src/randomProcesses/noise/noiseModels/noiseModel/noiseModelNew.C

Classes

Public Types

Public Member Functions

Static Public Member Functions

Static Public Attributes

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Detailed Description

Member Enumeration Documentation

◆ weightingType

Constructor & Destructor Documentation

◆ noiseModel() [1/2]

◆ noiseModel() [2/2]

◆ ~noiseModel()

Member Function Documentation

◆ checkUniformTimeStep()

◆ validateBounds()

◆ findStartTimeIndex()

◆ baseFileDir()

◆ writeFileHeader()

◆ writeFreqDataToFile()

◆ uniformFrequencies()

◆ setOctaveBands()

◆ octaves()

◆ Pf()

◆ meanPf()

◆ RMSmeanPf()

◆ PSDf()

◆ RAf()

◆ gainA()

◆ RBf()

◆ gainB()

◆ RCf()

◆ gainC()

◆ RDf()

◆ gainD()

◆ TypeName()

◆ declareRunTimeSelectionTable()

◆ operator=()

◆ New()

◆ read()

◆ calculate()

◆ PSD()

◆ SPL() [1/2]

◆ SPL() [2/2]

◆ cleanFFTW()

◆ writeWeightings()

Member Data Documentation

◆ weightingTypeNames_

◆ dict_

◆ rhoRef_

◆ nSamples_

◆ fLower_

◆ fUpper_

◆ sampleFreq_

◆ startTime_

◆ windowModelPtr_

◆ SPLweighting_

◆ dBRef_

◆ minPressure_

◆ maxPressure_

◆ outputPrefix_

◆ writePrmsf_

◆ writeSPL_

◆ writePSD_

◆ writePSDf_

◆ writeOctaves_

◆ planInfo_