This boundary condition provides a turbulence dissipation wall function condition for high Reynolds number, turbulent flow cases. More...

Inheritance diagram for epsilonWallFunctionFvPatchScalarField:
Collaboration diagram for epsilonWallFunctionFvPatchScalarField:

Public Member Functions

 TypeName ("epsilonWallFunction")
 Runtime type information. More...
 
 epsilonWallFunctionFvPatchScalarField (const fvPatch &, const DimensionedField< scalar, volMesh > &)
 Construct from patch and internal field. More...
 
 epsilonWallFunctionFvPatchScalarField (const fvPatch &, const DimensionedField< scalar, volMesh > &, const dictionary &)
 Construct from patch, internal field and dictionary. More...
 
 epsilonWallFunctionFvPatchScalarField (const epsilonWallFunctionFvPatchScalarField &, const fvPatch &, const DimensionedField< scalar, volMesh > &, const fvPatchFieldMapper &)
 Construct by mapping given. More...
 
 epsilonWallFunctionFvPatchScalarField (const epsilonWallFunctionFvPatchScalarField &)
 Construct as copy. More...
 
virtual tmp< fvPatchScalarFieldclone () const
 Construct and return a clone. More...
 
 epsilonWallFunctionFvPatchScalarField (const epsilonWallFunctionFvPatchScalarField &, const DimensionedField< scalar, volMesh > &)
 Construct as copy setting internal field reference. More...
 
virtual tmp< fvPatchScalarFieldclone (const DimensionedField< scalar, volMesh > &iF) const
 Construct and return a clone setting internal field reference. More...
 
virtual ~epsilonWallFunctionFvPatchScalarField ()
 Destructor. More...
 
scalarFieldG (bool init=false)
 Return non-const access to the master's G field. More...
 
scalarFieldepsilon (bool init=false)
 Return non-const access to the master's epsilon field. More...
 
virtual void updateCoeffs ()
 Update the coefficients associated with the patch field. More...
 
virtual void updateCoeffs (const scalarField &weights)
 Update the coefficients associated with the patch field. More...
 
virtual void manipulateMatrix (fvMatrix< scalar > &matrix)
 Manipulate matrix. More...
 
virtual void manipulateMatrix (fvMatrix< scalar > &matrix, const scalarField &weights)
 Manipulate matrix with given weights. More...
 
virtual void write (Ostream &) const
 Write. More...
 
- Public Member Functions inherited from fixedValueFvPatchField< Type >
 TypeName ("fixedValue")
 Runtime type information. More...
 
 fixedValueFvPatchField (const fvPatch &, const DimensionedField< Type, volMesh > &)
 Construct from patch and internal field. More...
 
 fixedValueFvPatchField (const fvPatch &, const DimensionedField< Type, volMesh > &, const dictionary &)
 Construct from patch, internal field and dictionary. More...
 
 fixedValueFvPatchField (const fixedValueFvPatchField< Type > &, const fvPatch &, const DimensionedField< Type, volMesh > &, const fvPatchFieldMapper &)
 Construct by mapping the given fixedValueFvPatchField<Type> More...
 
 fixedValueFvPatchField (const fixedValueFvPatchField< Type > &)
 Construct as copy. More...
 
 fixedValueFvPatchField (const fixedValueFvPatchField< Type > &, const DimensionedField< Type, volMesh > &)
 Construct as copy setting internal field reference. More...
 
virtual tmp< fvPatchField< Type > > clone (const DimensionedField< Type, volMesh > &iF) const
 Construct and return a clone setting internal field reference. More...
 
virtual bool fixesValue () const
 Return true if this patch field fixes a value. More...
 
virtual tmp< Field< Type > > valueInternalCoeffs (const tmp< scalarField > &) const
 Return the matrix diagonal coefficients corresponding to the. More...
 
virtual tmp< Field< Type > > valueBoundaryCoeffs (const tmp< scalarField > &) const
 Return the matrix source coefficients corresponding to the. More...
 
virtual tmp< Field< Type > > gradientInternalCoeffs () const
 Return the matrix diagonal coefficients corresponding to the. More...
 
virtual tmp< Field< Type > > gradientBoundaryCoeffs () const
 Return the matrix source coefficients corresponding to the. More...
 
virtual void operator= (const UList< Type > &)
 
virtual void operator= (const fvPatchField< Type > &)
 
virtual void operator+= (const fvPatchField< Type > &)
 
virtual void operator-= (const fvPatchField< Type > &)
 
virtual void operator*= (const fvPatchField< scalar > &)
 
virtual void operator/= (const fvPatchField< scalar > &)
 
virtual void operator+= (const Field< Type > &)
 
virtual void operator-= (const Field< Type > &)
 
virtual void operator*= (const Field< scalar > &)
 
virtual void operator/= (const Field< scalar > &)
 
virtual void operator= (const Type &)
 
virtual void operator+= (const Type &)
 
virtual void operator-= (const Type &)
 
virtual void operator*= (const scalar)
 
virtual void operator/= (const scalar)
 
- Public Member Functions inherited from fvPatchField< Type >
 TypeName ("fvPatchField")
 Runtime type information. More...
 
 declareRunTimeSelectionTable (tmp, fvPatchField, patch,(const fvPatch &p, const DimensionedField< Type, volMesh > &iF),(p, iF))
 
 declareRunTimeSelectionTable (tmp, fvPatchField, patchMapper,(const fvPatchField< Type > &ptf, const fvPatch &p, const DimensionedField< Type, volMesh > &iF, const fvPatchFieldMapper &m),(dynamic_cast< const fvPatchFieldType & >(ptf), p, iF, m))
 
 declareRunTimeSelectionTable (tmp, fvPatchField, dictionary,(const fvPatch &p, const DimensionedField< Type, volMesh > &iF, const dictionary &dict),(p, iF, dict))
 
 fvPatchField (const fvPatch &, const DimensionedField< Type, volMesh > &)
 Construct from patch and internal field. More...
 
 fvPatchField (const fvPatch &, const DimensionedField< Type, volMesh > &, const word &patchType)
 Construct from patch and internal field and patch type. More...
 
 fvPatchField (const fvPatch &, const DimensionedField< Type, volMesh > &, const Field< Type > &)
 Construct from patch and internal field and patch field. More...
 
 fvPatchField (const fvPatch &, const DimensionedField< Type, volMesh > &, const dictionary &, const bool valueRequired=false)
 Construct from patch, internal field and dictionary. More...
 
 fvPatchField (const fvPatchField< Type > &, const fvPatch &, const DimensionedField< Type, volMesh > &, const fvPatchFieldMapper &)
 Construct by mapping the given fvPatchField onto a new patch. More...
 
 fvPatchField (const fvPatchField< Type > &)
 Construct as copy. More...
 
 fvPatchField (const fvPatchField< Type > &, const DimensionedField< Type, volMesh > &)
 Construct as copy setting internal field reference. More...
 
virtual ~fvPatchField ()
 Destructor. More...
 
const objectRegistrydb () const
 Return local objectRegistry. More...
 
const fvPatchpatch () const
 Return patch. More...
 
const DimensionedField< Type,
volMesh > & 
dimensionedInternalField () const
 Return dimensioned internal field reference. More...
 
const Field< Type > & internalField () const
 Return internal field reference. More...
 
const wordpatchType () const
 Optional patch type. More...
 
wordpatchType ()
 Optional patch type. More...
 
virtual bool coupled () const
 Return true if this patch field is coupled. More...
 
bool updated () const
 Return true if the boundary condition has already been updated. More...
 
bool manipulatedMatrix () const
 Return true if the matrix has already been manipulated. More...
 
virtual void autoMap (const fvPatchFieldMapper &)
 Map (and resize as needed) from self given a mapping object. More...
 
virtual void rmap (const fvPatchField< Type > &, const labelList &)
 Reverse map the given fvPatchField onto this fvPatchField. More...
 
virtual tmp< Field< Type > > snGrad () const
 Return patch-normal gradient. More...
 
virtual tmp< Field< Type > > snGrad (const scalarField &deltaCoeffs) const
 Return patch-normal gradient for coupled-patches. More...
 
virtual tmp< Field< Type > > patchInternalField () const
 Return internal field next to patch as patch field. More...
 
virtual void patchInternalField (Field< Type > &) const
 Return internal field next to patch as patch field. More...
 
virtual tmp< Field< Type > > patchNeighbourField () const
 Return patchField on the opposite patch of a coupled patch. More...
 
virtual void initEvaluate (const Pstream::commsTypes commsType=Pstream::blocking)
 Initialise the evaluation of the patch field. More...
 
virtual void evaluate (const Pstream::commsTypes commsType=Pstream::blocking)
 Evaluate the patch field, sets Updated to false. More...
 
virtual tmp< Field< Type > > valueInternalCoeffs (const tmp< Field< scalar > > &) const
 Return the matrix diagonal coefficients corresponding to the. More...
 
virtual tmp< Field< Type > > valueBoundaryCoeffs (const tmp< Field< scalar > > &) const
 Return the matrix source coefficients corresponding to the. More...
 
virtual tmp< Field< Type > > gradientInternalCoeffs (const scalarField &deltaCoeffs) const
 Return the matrix diagonal coefficients corresponding to the. More...
 
virtual tmp< Field< Type > > gradientBoundaryCoeffs (const scalarField &deltaCoeffs) const
 Return the matrix source coefficients corresponding to the. More...
 
virtual void manipulateMatrix (fvMatrix< Type > &matrix)
 Manipulate matrix. More...
 
virtual void manipulateMatrix (fvMatrix< Type > &matrix, const scalarField &weights)
 Manipulate matrix with given weights. More...
 
template<class EntryType >
void writeEntryIfDifferent (Ostream &os, const word &entryName, const EntryType &value1, const EntryType &value2) const
 Helper function to write the keyword and entry only if the. More...
 
void check (const fvPatchField< Type > &) const
 Check fvPatchField<Type> against given fvPatchField<Type> More...
 
virtual void operator== (const fvPatchField< Type > &)
 
virtual void operator== (const Field< Type > &)
 
virtual void operator== (const Type &)
 
template<class Type2 >
Foam::tmp< Foam::fvPatchField
< Type > > 
NewCalculatedType (const fvPatchField< Type2 > &pf)
 
- Public Member Functions inherited from Field< Type >
 Field ()
 Construct null. More...
 
 Field (const label)
 Construct given size. More...
 
 Field (const label, const Type &)
 Construct given size and initial value. More...
 
 Field (const UList< Type > &)
 Construct as copy of a UList<Type> More...
 
 Field (const Xfer< List< Type > > &)
 Construct by transferring the List contents. More...
 
 Field (const UList< Type > &mapF, const labelUList &mapAddressing)
 Construct by 1 to 1 mapping from the given field. More...
 
 Field (const tmp< Field< Type > > &tmapF, const labelUList &mapAddressing)
 Construct by 1 to 1 mapping from the given tmp field. More...
 
 Field (const UList< Type > &mapF, const labelListList &mapAddressing, const scalarListList &weights)
 Construct by interpolative mapping from the given field. More...
 
 Field (const tmp< Field< Type > > &tmapF, const labelListList &mapAddressing, const scalarListList &weights)
 Construct by interpolative mapping from the given tmp field. More...
 
 Field (const UList< Type > &mapF, const FieldMapper &map)
 Construct by mapping from the given field. More...
 
 Field (const UList< Type > &mapF, const FieldMapper &map, const Type &defaultValue)
 Construct by mapping from the given field. More...
 
 Field (const UList< Type > &mapF, const FieldMapper &map, const UList< Type > &defaultValues)
 Construct by mapping from the given field. More...
 
 Field (const tmp< Field< Type > > &tmapF, const FieldMapper &map)
 Construct by mapping from the given tmp field. More...
 
 Field (const tmp< Field< Type > > &tmapF, const FieldMapper &map, const Type &defaultValue)
 Construct by mapping from the given tmp field. Supplied uniform. More...
 
 Field (const tmp< Field< Type > > &tmapF, const FieldMapper &map, const UList< Type > &defaultValues)
 Construct by mapping from the given tmp field. Supplied values. More...
 
 Field (const Field< Type > &)
 Construct as copy. More...
 
 Field (Field< Type > &, bool reUse)
 Construct as copy or re-use as specified. More...
 
 Field (const Xfer< Field< Type > > &)
 Construct by transferring the Field contents. More...
 
 Field (Istream &)
 Construct as copy of tmp<Field> More...
 
 Field (const word &keyword, const dictionary &, const label size)
 Construct from a dictionary entry. More...
 
tmp< Field< Type > > clone () const
 Clone. More...
 
void map (const UList< Type > &mapF, const labelUList &mapAddressing)
 1 to 1 map from the given field More...
 
void map (const tmp< Field< Type > > &tmapF, const labelUList &mapAddressing)
 1 to 1 map from the given tmp field More...
 
void map (const UList< Type > &mapF, const labelListList &mapAddressing, const scalarListList &weights)
 Interpolative map from the given field. More...
 
void map (const tmp< Field< Type > > &tmapF, const labelListList &mapAddressing, const scalarListList &weights)
 Interpolative map from the given tmp field. More...
 
void map (const UList< Type > &mapF, const FieldMapper &map)
 Map from the given field. More...
 
void map (const tmp< Field< Type > > &tmapF, const FieldMapper &map)
 Map from the given tmp field. More...
 
void autoMap (const FieldMapper &map)
 Map from self. More...
 
void rmap (const UList< Type > &mapF, const labelUList &mapAddressing)
 1 to 1 reverse-map from the given field More...
 
void rmap (const tmp< Field< Type > > &tmapF, const labelUList &mapAddressing)
 1 to 1 reverse-map from the given tmp field More...
 
void rmap (const UList< Type > &mapF, const labelUList &mapAddressing, const UList< scalar > &weights)
 Interpolative reverse map from the given field. More...
 
void rmap (const tmp< Field< Type > > &tmapF, const labelUList &mapAddressing, const UList< scalar > &weights)
 Interpolative reverse map from the given tmp field. More...
 
void negate ()
 Negate this field. More...
 
tmp< Field< cmptType > > component (const direction) const
 Return a component field of the field. More...
 
void replace (const direction, const UList< cmptType > &)
 Replace a component field of the field. More...
 
void replace (const direction, const tmp< Field< cmptType > > &)
 Replace a component field of the field. More...
 
void replace (const direction, const cmptType &)
 Replace a component field of the field. More...
 
tmp< Field< Type > > T () const
 Return the field transpose (only defined for second rank tensors) More...
 
void writeEntry (const word &keyword, Ostream &os) const
 Write the field as a dictionary entry. More...
 
void operator= (const Field< Type > &)
 
void operator= (const UList< Type > &)
 
void operator= (const SubField< Type > &)
 
void operator= (const tmp< Field< Type > > &)
 
void operator= (const Type &)
 
template<class Form , class Cmpt , int nCmpt>
void operator= (const VectorSpace< Form, Cmpt, nCmpt > &)
 
void operator+= (const UList< Type > &)
 
void operator+= (const tmp< Field< Type > > &)
 
void operator-= (const UList< Type > &)
 
void operator-= (const tmp< Field< Type > > &)
 
void operator*= (const UList< scalar > &)
 
void operator*= (const tmp< Field< scalar > > &)
 
void operator/= (const UList< scalar > &)
 
void operator/= (const tmp< Field< scalar > > &)
 
void operator+= (const Type &)
 
void operator-= (const Type &)
 
void operator*= (const scalar &)
 
void operator/= (const scalar &)
 
template<class Type>
void operator= (const tmp< Field > &rhs)
 
- Public Member Functions inherited from refCount
 refCount ()
 Construct null with zero count. More...
 
int count () const
 Return the reference count. More...
 
bool okToDelete () const
 Return true if the reference count is zero. More...
 
void resetRefCount ()
 Reset the reference count to zero. More...
 
void operator++ ()
 Increment the reference count. More...
 
void operator++ (int)
 Increment the reference count. More...
 
void operator-- ()
 Decrement the reference count. More...
 
void operator-- (int)
 Decrement the reference count. More...
 
- Public Member Functions inherited from List< T >
 List ()
 Null constructor. More...
 
 List (const label)
 Construct with given size. More...
 
 List (const label, const T &)
 Construct with given size and value for all elements. More...
 
 List (const List< T > &)
 Copy constructor. More...
 
 List (const Xfer< List< T > > &)
 Construct by transferring the parameter contents. More...
 
 List (List< T > &, bool reUse)
 Construct as copy or re-use as specified. More...
 
 List (const UList< T > &, const labelUList &mapAddressing)
 Construct as subset. More...
 
template<class InputIterator >
 List (InputIterator first, InputIterator last)
 Construct given start and end iterators. More...
 
template<unsigned Size>
 List (const FixedList< T, Size > &)
 Construct as copy of FixedList<T, Size> More...
 
 List (const PtrList< T > &)
 Construct as copy of PtrList<T> More...
 
 List (const SLList< T > &)
 Construct as copy of SLList<T> More...
 
 List (const UIndirectList< T > &)
 Construct as copy of UIndirectList<T> More...
 
 List (const BiIndirectList< T > &)
 Construct as copy of BiIndirectList<T> More...
 
 List (Istream &)
 Construct from Istream. More...
 
autoPtr< List< T > > clone () const
 Clone. More...
 
 ~List ()
 Destructor. More...
 
label size () const
 Return the number of elements in the UList. More...
 
void resize (const label)
 Alias for setSize(const label) More...
 
void resize (const label, const T &)
 Alias for setSize(const label, const T&) More...
 
void setSize (const label)
 Reset size of List. More...
 
void setSize (const label, const T &)
 Reset size of List and value for new elements. More...
 
void clear ()
 Clear the list, i.e. set size to zero. More...
 
void append (const T &)
 Append an element at the end of the list. More...
 
void append (const UList< T > &)
 Append a List at the end of this list. More...
 
void append (const UIndirectList< T > &)
 Append a UIndirectList at the end of this list. More...
 
void transfer (List< T > &)
 Transfer the contents of the argument List into this list. More...
 
template<unsigned SizeInc, unsigned SizeMult, unsigned SizeDiv>
void transfer (DynamicList< T, SizeInc, SizeMult, SizeDiv > &)
 Transfer the contents of the argument List into this list. More...
 
void transfer (SortableList< T > &)
 Transfer the contents of the argument List into this list. More...
 
Xfer< List< T > > xfer ()
 Transfer contents to the Xfer container. More...
 
TnewElmt (const label)
 Return subscript-checked element of UList. More...
 
void operator= (const UList< T > &)
 Assignment from UList operator. Takes linear time. More...
 
void operator= (const List< T > &)
 Assignment operator. Takes linear time. More...
 
void operator= (const SLList< T > &)
 Assignment from SLList operator. Takes linear time. More...
 
void operator= (const UIndirectList< T > &)
 Assignment from UIndirectList operator. Takes linear time. More...
 
void operator= (const BiIndirectList< T > &)
 Assignment from BiIndirectList operator. Takes linear time. More...
 
void operator= (const T &)
 Assignment of all entries to the given value. More...
 
- Public Member Functions inherited from UList< T >
 UList ()
 Null constructor. More...
 
 UList (T *__restrict__ v, label size)
 Construct from components. More...
 
label fcIndex (const label i) const
 Return the forward circular index, i.e. the next index. More...
 
label rcIndex (const label i) const
 Return the reverse circular index, i.e. the previous index. More...
 
std::streamsize byteSize () const
 Return the binary size in number of characters of the UList. More...
 
const Tcdata () const
 Return a const pointer to the first data element,. More...
 
Tdata ()
 Return a pointer to the first data element,. More...
 
Tfirst ()
 Return the first element of the list. More...
 
const Tfirst () const
 Return first element of the list. More...
 
Tlast ()
 Return the last element of the list. More...
 
const Tlast () const
 Return the last element of the list. More...
 
void checkStart (const label start) const
 Check start is within valid range (0 ... size-1). More...
 
void checkSize (const label size) const
 Check size is within valid range (0 ... size). More...
 
void checkIndex (const label i) const
 Check index i is within valid range (0 ... size-1). More...
 
void writeEntry (Ostream &) const
 Write the UList as a dictionary entry. More...
 
void writeEntry (const word &keyword, Ostream &) const
 Write the UList as a dictionary entry with keyword. More...
 
void assign (const UList< T > &)
 Assign elements to those from UList. More...
 
Toperator[] (const label)
 Return element of UList. More...
 
const Toperator[] (const label) const
 Return element of constant UList. More...
 
 operator const Foam::List< T > & () const
 Allow cast to a const List<T>&. More...
 
void operator= (const T &)
 Assignment of all entries to the given value. More...
 
iterator begin ()
 Return an iterator to begin traversing the UList. More...
 
iterator end ()
 Return an iterator to end traversing the UList. More...
 
const_iterator cbegin () const
 Return const_iterator to begin traversing the constant UList. More...
 
const_iterator cend () const
 Return const_iterator to end traversing the constant UList. More...
 
const_iterator begin () const
 Return const_iterator to begin traversing the constant UList. More...
 
const_iterator end () const
 Return const_iterator to end traversing the constant UList. More...
 
reverse_iterator rbegin ()
 Return reverse_iterator to begin reverse traversing the UList. More...
 
reverse_iterator rend ()
 Return reverse_iterator to end reverse traversing the UList. More...
 
const_reverse_iterator crbegin () const
 Return const_reverse_iterator to begin reverse traversing the UList. More...
 
const_reverse_iterator crend () const
 Return const_reverse_iterator to end reverse traversing the UList. More...
 
const_reverse_iterator rbegin () const
 Return const_reverse_iterator to begin reverse traversing the UList. More...
 
const_reverse_iterator rend () const
 Return const_reverse_iterator to end reverse traversing the UList. More...
 
label size () const
 Return the number of elements in the UList. More...
 
label max_size () const
 Return size of the largest possible UList. More...
 
bool empty () const
 Return true if the UList is empty (ie, size() is zero). More...
 
void swap (UList< T > &)
 Swap two ULists of the same type in constant time. More...
 
bool operator== (const UList< T > &) const
 Equality operation on ULists of the same type. More...
 
bool operator!= (const UList< T > &) const
 The opposite of the equality operation. Takes linear time. More...
 
bool operator< (const UList< T > &) const
 Compare two ULists lexicographically. Takes linear time. More...
 
bool operator> (const UList< T > &) const
 Compare two ULists lexicographically. Takes linear time. More...
 
bool operator<= (const UList< T > &) const
 Return true if !(a > b). Takes linear time. More...
 
bool operator>= (const UList< T > &) const
 Return true if !(a < b). Takes linear time. More...
 
template<>
const bool & operator[] (const label i) const
 

Protected Member Functions

virtual void checkType ()
 Check the type of the patch. More...
 
virtual void writeLocalEntries (Ostream &) const
 Write local wall function variables. More...
 
virtual void setMaster ()
 Set the master patch - master is responsible for updating all. More...
 
virtual void createAveragingWeights ()
 Create the averaging weights for cells which are bounded by. More...
 
virtual
epsilonWallFunctionFvPatchScalarField
epsilonPatch (const label patchI)
 Helper function to return non-const access to an epsilon patch. More...
 
virtual void calculateTurbulenceFields (const turbulenceModel &turbulence, scalarField &G0, scalarField &epsilon0)
 Main driver to calculate the turbulence fields. More...
 
virtual void calculate (const turbulenceModel &turbulence, const List< scalar > &cornerWeights, const fvPatch &patch, scalarField &G, scalarField &epsilon)
 Calculate the epsilon and G. More...
 
virtual label & master ()
 Return non-const access to the master patch ID. More...
 

Protected Attributes

scalar Cmu_
 Cmu coefficient. More...
 
scalar kappa_
 Von Karman constant. More...
 
scalar E_
 E coefficient. More...
 
scalarField G_
 Local copy of turbulence G field. More...
 
scalarField epsilon_
 Local copy of turbulence epsilon field. More...
 
bool initialised_
 Initialised flag. More...
 
label master_
 Master patch ID. More...
 
List< List< scalar > > cornerWeights_
 List of averaging corner weights. More...
 

Additional Inherited Members

- Public Types inherited from fvPatchField< Type >
typedef fvPatch Patch
 
- Static Public Member Functions inherited from fvPatchField< Type >
static tmp< fvPatchField< Type > > New (const word &, const fvPatch &, const DimensionedField< Type, volMesh > &)
 Return a pointer to a new patchField created on freestore given. More...
 
static tmp< fvPatchField< Type > > New (const word &, const word &actualPatchType, const fvPatch &, const DimensionedField< Type, volMesh > &)
 Return a pointer to a new patchField created on freestore given. More...
 
static tmp< fvPatchField< Type > > New (const fvPatchField< Type > &, const fvPatch &, const DimensionedField< Type, volMesh > &, const fvPatchFieldMapper &)
 Return a pointer to a new patchField created on freestore from. More...
 
static tmp< fvPatchField< Type > > New (const fvPatch &, const DimensionedField< Type, volMesh > &, const dictionary &)
 Return a pointer to a new patchField created on freestore. More...
 
static tmp< fvPatchField< Type > > NewCalculatedType (const fvPatch &)
 Return a pointer to a new calculatedFvPatchField created on. More...
 
template<class Type2 >
static tmp< fvPatchField< Type > > NewCalculatedType (const fvPatchField< Type2 > &)
 Return a pointer to a new calculatedFvPatchField created on. More...
 
static const wordcalculatedType ()
 Return the type of the calculated for of fvPatchField. More...
 
- Static Public Attributes inherited from fvPatchField< Type >
static int disallowGenericFvPatchField
 Debug switch to disallow the use of genericFvPatchField. More...
 

Detailed Description

This boundary condition provides a turbulence dissipation wall function condition for high Reynolds number, turbulent flow cases.

The condition can be applied to wall boundaries, whereby it

  • calculates epsilon and G
  • inserts near wall epsilon values directly into the epsilon equation to act as a constraint

where

$ epsilon $ = turblence dissipation field
$ G $ = turblence generation field


Patch usage

Property Description Required Default value
Cmu model coefficient no 0.09
kappa Von Karman constant no 0.41
E model coefficient no 9.8

Example of the boundary condition specification:

    myPatch
    {
        type            epsilonWallFunction;
    }
See Also
Foam::fixedInternalValueFvPatchField
Source files

Definition at line 117 of file epsilonWallFunctionFvPatchScalarField.H.

Constructor & Destructor Documentation

epsilonWallFunctionFvPatchScalarField ( const fvPatch p,
const DimensionedField< scalar, volMesh > &  iF 
)

Construct from patch and internal field.

Definition at line 255 of file epsilonWallFunctionFvPatchScalarField.C.

epsilonWallFunctionFvPatchScalarField ( const fvPatch p,
const DimensionedField< scalar, volMesh > &  iF,
const dictionary dict 
)

Construct from patch, internal field and dictionary.

Definition at line 297 of file epsilonWallFunctionFvPatchScalarField.C.

References Foam::operator==().

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epsilonWallFunctionFvPatchScalarField ( const epsilonWallFunctionFvPatchScalarField ptf,
const fvPatch p,
const DimensionedField< scalar, volMesh > &  iF,
const fvPatchFieldMapper mapper 
)

Construct by mapping given.

epsilonWallFunctionFvPatchScalarField onto a new patch

Definition at line 275 of file epsilonWallFunctionFvPatchScalarField.C.

Construct as copy setting internal field reference.

Definition at line 340 of file epsilonWallFunctionFvPatchScalarField.C.

virtual ~epsilonWallFunctionFvPatchScalarField ( )
inlinevirtual

Destructor.

Definition at line 266 of file epsilonWallFunctionFvPatchScalarField.H.

Member Function Documentation

void checkType ( )
protectedvirtual

Check the type of the patch.

Definition at line 43 of file epsilonWallFunctionFvPatchScalarField.C.

References Foam::abort(), Foam::endl(), Foam::FatalError, FatalErrorIn, and Foam::nl.

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void writeLocalEntries ( Ostream os) const
protectedvirtual

Write local wall function variables.

Definition at line 57 of file epsilonWallFunctionFvPatchScalarField.C.

References E_, kappa_, Foam::nl, and Ostream::writeKeyword().

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void setMaster ( )
protectedvirtual

Set the master patch - master is responsible for updating all.

wall function patches

Definition at line 65 of file epsilonWallFunctionFvPatchScalarField.C.

References dimensionedInternalField(), epsilon, forAll, and epsilonWallFunctionFvPatchScalarField::master().

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void createAveragingWeights ( )
protectedvirtual

Create the averaging weights for cells which are bounded by.

multiple wall function faces

Definition at line 95 of file epsilonWallFunctionFvPatchScalarField.C.

References dimensionedInternalField(), Foam::dimless, epsilon, forAll, mesh, fvMesh::time(), and Time::timeName().

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epsilonWallFunctionFvPatchScalarField & epsilonPatch ( const label  patchI)
protectedvirtual

Helper function to return non-const access to an epsilon patch.

Definition at line 156 of file epsilonWallFunctionFvPatchScalarField.C.

References dimensionedInternalField(), and epsilon.

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void calculateTurbulenceFields ( const turbulenceModel turbulence,
scalarField G0,
scalarField epsilon0 
)
protectedvirtual
void calculate ( const turbulenceModel turbulence,
const List< scalar > &  cornerWeights,
const fvPatch patch,
scalarField G,
scalarField epsilon 
)
protectedvirtual
virtual label& master ( )
inlineprotectedvirtual

Return non-const access to the master patch ID.

Definition at line 191 of file epsilonWallFunctionFvPatchScalarField.H.

References epsilonWallFunctionFvPatchScalarField::clone().

Referenced by epsilonWallFunctionFvPatchScalarField::setMaster().

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TypeName ( "epsilonWallFunction"  )

Runtime type information.

virtual tmp<fvPatchScalarField> clone ( ) const
inlinevirtual

Construct and return a clone.

Reimplemented from fixedValueFvPatchField< Type >.

Reimplemented in epsilonLowReWallFunctionFvPatchScalarField.

Definition at line 238 of file epsilonWallFunctionFvPatchScalarField.H.

Referenced by epsilonWallFunctionFvPatchScalarField::master().

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virtual tmp<fvPatchScalarField> clone ( const DimensionedField< scalar, volMesh > &  iF) const
inlinevirtual

Construct and return a clone setting internal field reference.

Reimplemented in epsilonLowReWallFunctionFvPatchScalarField.

Definition at line 255 of file epsilonWallFunctionFvPatchScalarField.H.

References epsilonWallFunctionFvPatchScalarField::manipulateMatrix(), and epsilonWallFunctionFvPatchScalarField::updateCoeffs().

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scalarField & G ( bool  init = false)

Return non-const access to the master's G field.

Definition at line 361 of file epsilonWallFunctionFvPatchScalarField.C.

scalarField & epsilon ( bool  init = false)

Return non-const access to the master's epsilon field.

Definition at line 377 of file epsilonWallFunctionFvPatchScalarField.C.

void updateCoeffs ( )
virtual

Update the coefficients associated with the patch field.

Reimplemented from fvPatchField< Type >.

Definition at line 393 of file epsilonWallFunctionFvPatchScalarField.C.

References dimensionedInternalField(), epsilon, fvPatch::faceCells(), forAll, Foam::constant::universal::G, and turbulenceModel::GName().

Referenced by epsilonWallFunctionFvPatchScalarField::clone().

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void updateCoeffs ( const scalarField weights)
virtual

Update the coefficients associated with the patch field.

Reimplemented from fvPatchField< Type >.

Definition at line 437 of file epsilonWallFunctionFvPatchScalarField.C.

References dimensionedInternalField(), Foam::e, epsilon, fvPatch::faceCells(), forAll, Foam::constant::universal::G, and turbulenceModel::GName().

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void manipulateMatrix ( fvMatrix< scalar > &  matrix)
virtual

Manipulate matrix.

Definition at line 492 of file epsilonWallFunctionFvPatchScalarField.C.

References fvMatrix< Type >::setValues().

Referenced by epsilonWallFunctionFvPatchScalarField::clone().

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virtual void manipulateMatrix ( fvMatrix< scalar > &  matrix,
const scalarField weights 
)
virtual

Manipulate matrix with given weights.

void write ( Ostream os) const
virtual

Write.

Reimplemented from fixedValueFvPatchField< Type >.

Definition at line 562 of file epsilonWallFunctionFvPatchScalarField.C.

References write().

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Member Data Documentation

scalar Cmu_
protected

Cmu coefficient.

Definition at line 126 of file epsilonWallFunctionFvPatchScalarField.H.

scalar kappa_
protected

Von Karman constant.

Definition at line 129 of file epsilonWallFunctionFvPatchScalarField.H.

scalar E_
protected

E coefficient.

Definition at line 132 of file epsilonWallFunctionFvPatchScalarField.H.

scalarField G_
protected

Local copy of turbulence G field.

Definition at line 135 of file epsilonWallFunctionFvPatchScalarField.H.

scalarField epsilon_
protected

Local copy of turbulence epsilon field.

Definition at line 138 of file epsilonWallFunctionFvPatchScalarField.H.

bool initialised_
protected

Initialised flag.

Definition at line 141 of file epsilonWallFunctionFvPatchScalarField.H.

label master_
protected

Master patch ID.

Definition at line 144 of file epsilonWallFunctionFvPatchScalarField.H.

List<List<scalar> > cornerWeights_
protected

List of averaging corner weights.

Definition at line 147 of file epsilonWallFunctionFvPatchScalarField.H.


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