Mesh motion solver for an fvMesh. Based on solving the cell-centre solid-body rotation stress equations for the motion displacement. The model calculates the necessary rotation to align the stl surface with the closest mesh face normals and it calculates the respective source term for the SBRStress equation. More...
Public Member Functions | |
| TypeName ("surfaceAlignedSBRStress") | |
| Runtime type information. More... | |
| surfaceAlignedSBRStressFvMotionSolver (const polyMesh &, const IOdictionary &) | |
| Construct from polyMesh and IOdictionary. More... | |
| ~surfaceAlignedSBRStressFvMotionSolver () | |
| Destructor. More... | |
| virtual void | solve () |
| Solve for motion. More... | |
 Public Member Functions inherited from displacementSBRStressFvMotionSolver | |
| TypeName ("displacementSBRStress") | |
| Runtime type information. More... | |
| displacementSBRStressFvMotionSolver (const polyMesh &, const IOdictionary &) | |
| Construct from polyMesh and IOdictionary. More... | |
| displacementSBRStressFvMotionSolver (const polyMesh &mesh, const IOdictionary &dict, const pointVectorField &pointDisplacement, const pointIOField &points0) | |
| Construct from components. More... | |
| ~displacementSBRStressFvMotionSolver () | |
| Destructor. More... | |
| volVectorField & | cellDisplacement () |
| Return reference to the cell motion displacement field. More... | |
| const volVectorField & | cellDisplacement () const |
| Return const reference to the cell motion displacement field. More... | |
| motionDiffusivity & | diffusivity () |
| Return diffusivity. More... | |
| virtual tmp< pointField > | curPoints () const |
| Return point location obtained from the current motion field. More... | |
| virtual void | updateMesh (const mapPolyMesh &) |
| Update topology. More... | |
| Public Member Functions inherited from displacementMotionSolver | |
| TypeName ("displacementMotionSolver") | |
| Runtime type information. More... | |
| declareRunTimeSelectionTable (autoPtr, displacementMotionSolver, displacement,(const polyMesh &mesh, const IOdictionary &dict, const pointVectorField &pointDisplacement, const pointIOField &points0),(mesh, dict, pointDisplacement, points0)) | |
| displacementMotionSolver (const polyMesh &, const IOdictionary &, const word &type) | |
| Construct from mesh and dictionary. More... | |
| displacementMotionSolver (const polyMesh &, const IOdictionary &, const pointVectorField &pointDisplacement, const pointIOField &points0, const word &type) | |
| Construct from mesh and dictionary. More... | |
| virtual | ~displacementMotionSolver () |
| Destructor. More... | |
| pointField & | points0 () |
| Return reference to the reference field. More... | |
| const pointField & | points0 () const |
| Return reference to the reference field. More... | |
| pointVectorField & | pointDisplacement () |
| Return reference to the point motion displacement field. More... | |
| const pointVectorField & | pointDisplacement () const |
| Return const reference to the point motion displacement field. More... | |
| virtual void | movePoints (const pointField &) |
| Update local data for geometry changes. More... | |
| Public Member Functions inherited from motionSolver | |
| TypeName ("motionSolver") | |
| Runtime type information. More... | |
| declareRunTimeSelectionTable (autoPtr, motionSolver, dictionary,(const polyMesh &mesh, const IOdictionary &dict),(mesh, dict)) | |
| motionSolver (const polyMesh &mesh) | |
| Construct from polyMesh. More... | |
| motionSolver (const polyMesh &mesh, const IOdictionary &, const word &type) | |
| Construct from polyMesh and dictionary and type. More... | |
| virtual | ~motionSolver () |
| Destructor. More... | |
| const polyMesh & | mesh () const |
| Return reference to mesh. More... | |
| const dictionary & | coeffDict () const |
| Const access to the coefficients dictionary. More... | |
| virtual tmp< pointField > | newPoints () |
| Provide new points for motion. Solves for motion. More... | |
| virtual void | twoDCorrectPoints (pointField &) const |
| virtual bool | writeObject (IOstream::streamFormat fmt, IOstream::versionNumber ver, IOstream::compressionType cmp) const |
| Write state using given format, version and compression. More... | |
| virtual bool | read () |
| Read dynamicMeshDict dictionary. More... | |
| Public Member Functions inherited from IOdictionary | |
| TypeName ("dictionary") | |
| IOdictionary (const IOobject &) | |
| Construct given an IOobject. More... | |
| IOdictionary (const IOobject &, const dictionary &) | |
| Construct given an IOobject and dictionary. More... | |
| IOdictionary (const IOobject &, Istream &) | |
| Construct given an IOobject and Istream. More... | |
| virtual | ~IOdictionary () |
| Destructor. More... | |
| const word & | name () const |
| Name function is needed to disambiguate those inherited. More... | |
| bool | readData (Istream &) |
| ReadData function required for regIOobject read operation. More... | |
| bool | writeData (Ostream &) const |
| WriteData function required for regIOobject write operation. More... | |
| void | operator= (const IOdictionary &) |
| Assignment of other IOdictionary's entries to this IOdictionary. More... | |
| Public Member Functions inherited from regIOobject | |
| TypeName ("regIOobject") | |
| Runtime type information. More... | |
| regIOobject (const IOobject &, const bool isTime=false) | |
| Construct from IOobject. Optional flag for if IOobject is the. More... | |
| regIOobject (const regIOobject &) | |
| Construct as copy. More... | |
| regIOobject (const regIOobject &, bool registerCopy) | |
| Construct as copy, transferring registry registration to copy. More... | |
| regIOobject (const word &newName, const regIOobject &, bool registerCopy) | |
| Construct as copy with new name, transfering registry registration. More... | |
| regIOobject (const IOobject &, const regIOobject &) | |
| Construct as copy with new IO parameters. More... | |
| virtual | ~regIOobject () |
| Destructor. More... | |
| bool | checkIn () |
| Add object to registry. More... | |
| bool | checkOut () |
| Remove object from registry. More... | |
| bool | ownedByRegistry () const |
| Is this object owned by the registry? More... | |
| void | store () |
| Transfer ownership of this object to its registry. More... | |
| void | release () |
| Release ownership of this object from its registry. More... | |
| label | eventNo () const |
| Event number at last update. More... | |
| label & | eventNo () |
| Event number at last update. More... | |
| bool | upToDate (const regIOobject &) const |
| Return true if up-to-date with respect to given object. More... | |
| bool | upToDate (const regIOobject &, const regIOobject &) const |
| Return true if up-to-date with respect to given objects. More... | |
| bool | upToDate (const regIOobject &, const regIOobject &, const regIOobject &) const |
| Return true if up-to-date with respect to given objects. More... | |
| bool | upToDate (const regIOobject &, const regIOobject &, const regIOobject &, const regIOobject &) const |
| Return true if up-to-date with respect to given objects. More... | |
| void | setUpToDate () |
| Set up to date (obviously) More... | |
| virtual void | rename (const word &newName) |
| Rename. More... | |
| Istream & | readStream (const word &) |
| Return Istream and check object type against that given. More... | |
| void | close () |
| Close Istream. More... | |
| label | watchIndex () const |
| Return file-monitoring handle. More... | |
| label & | watchIndex () |
| Return file-monitoring handle. More... | |
| virtual bool | modified () const |
| Return true if the object's file (or files for objectRegistry) More... | |
| virtual bool | readIfModified () |
| Read object if modified (as set by call to modified) More... | |
| virtual bool | write () const |
| Write using setting from DB. More... | |
| void | operator= (const IOobject &) |
| Public Member Functions inherited from IOobject | |
| TypeName ("IOobject") | |
| Runtime type information. More... | |
| IOobject (const word &name, const fileName &instance, const objectRegistry ®istry, readOption r=NO_READ, writeOption w=NO_WRITE, bool registerObject=true) | |
| Construct from name, instance, registry, io options. More... | |
| IOobject (const word &name, const fileName &instance, const fileName &local, const objectRegistry ®istry, readOption r=NO_READ, writeOption w=NO_WRITE, bool registerObject=true) | |
| Construct from name, instance, local, registry, io options. More... | |
| IOobject (const fileName &path, const objectRegistry ®istry, readOption r=NO_READ, writeOption w=NO_WRITE, bool registerObject=true) | |
| Construct from path, registry, io options. More... | |
| IOobject (const IOobject &io, const word &name) | |
| Construct as copy resetting name. More... | |
| Foam::autoPtr< IOobject > | clone () const |
| Clone. More... | |
| virtual | ~IOobject () |
| Destructor. More... | |
| const Time & | time () const |
| Return time. More... | |
| const objectRegistry & | db () const |
| Return the local objectRegistry. More... | |
| const word & | name () const |
| Return name. More... | |
| const word & | headerClassName () const |
| Return name of the class name read from header. More... | |
| string & | note () |
| Return non-constant access to the optional note. More... | |
| const string & | note () const |
| Return the optional note. More... | |
| bool & | registerObject () |
| Register object created from this IOobject with registry if true. More... | |
| bool | registerObject () const |
| Register object created from this IOobject with registry if true. More... | |
| readOption | readOpt () const |
| readOption & | readOpt () |
| writeOption | writeOpt () const |
| writeOption & | writeOpt () |
| word | group () const |
| Return group (extension part of name) More... | |
| word | member () const |
| Return member (name without the extension) More... | |
| const fileName & | rootPath () const |
| const fileName & | caseName () const |
| const fileName & | instance () const |
| fileName & | instance () |
| const fileName & | local () const |
| fileName | path () const |
| Return complete path. More... | |
| fileName | path (const word &instance, const fileName &local="") const |
| Return complete path with alternative instance and local. More... | |
| fileName | objectPath () const |
| Return complete path + object name. More... | |
| fileName | filePath () const |
| Return complete path + object name if the file exists. More... | |
| bool | readHeader (Istream &) |
| Read header. More... | |
| bool | headerOk () |
| Read and check header info. More... | |
| bool | writeHeader (Ostream &) const |
| Write header. More... | |
| bool | writeHeader (Ostream &, const word &objectType) const |
| Write header. Allow override of type. More... | |
| bool | good () const |
| bool | bad () const |
| InfoProxy< IOobject > | info () const |
| Return info proxy. More... | |
| void | operator= (const IOobject &) |
| template<class Name > | |
| Foam::word | groupName (Name name, const word &group) |
| Public Member Functions inherited from dictionary | |
| ClassName ("dictionary") | |
| dictionary () | |
| Construct top-level dictionary null. More... | |
| dictionary (const fileName &name) | |
| Construct top-level empty dictionary with given name. More... | |
| dictionary (const fileName &name, const dictionary &parentDict, Istream &) | |
| Construct given the entry name, parent dictionary and Istream,. More... | |
| dictionary (Istream &) | |
| Construct top-level dictionary from Istream,. More... | |
| dictionary (Istream &, const bool keepHeader) | |
| Construct top-level dictionary from Istream,. More... | |
| dictionary (const dictionary &parentDict, const dictionary &) | |
| Construct as copy given the parent dictionary. More... | |
| dictionary (const dictionary &) | |
| Construct top-level dictionary as copy. More... | |
| dictionary (const dictionary *) | |
| Construct top-level dictionary as copy from pointer to dictionary. More... | |
| dictionary (const dictionary &parentDict, const Xfer< dictionary > &) | |
| Construct by transferring parameter contents given parent dictionary. More... | |
| dictionary (const Xfer< dictionary > &) | |
| Construct top-level dictionary by transferring parameter contents. More... | |
| autoPtr< dictionary > | clone () const |
| Construct and return clone. More... | |
| virtual | ~dictionary () |
| Destructor. More... | |
| const dictionary & | parent () const |
| Return the parent dictionary. More... | |
| const dictionary & | topDict () const |
| Return the top of the tree. More... | |
| label | startLineNumber () const |
| Return line number of first token in dictionary. More... | |
| label | endLineNumber () const |
| Return line number of last token in dictionary. More... | |
| SHA1Digest | digest () const |
| Return the SHA1 digest of the dictionary contents. More... | |
| tokenList | tokens () const |
| Return the dictionary as a list of tokens. More... | |
| bool | found (const word &, bool recursive=false, bool patternMatch=true) const |
| Search dictionary for given keyword. More... | |
| const entry * | lookupEntryPtr (const word &, bool recursive, bool patternMatch) const |
| Find and return an entry data stream pointer if present. More... | |
| entry * | lookupEntryPtr (const word &, bool recursive, bool patternMatch) |
| Find and return an entry data stream pointer for manipulation. More... | |
| const entry & | lookupEntry (const word &, bool recursive, bool patternMatch) const |
| Find and return an entry data stream if present otherwise error. More... | |
| ITstream & | lookup (const word &, bool recursive=false, bool patternMatch=true) const |
| Find and return an entry data stream. More... | |
| template<class T > | |
| T | lookupOrDefault (const word &, const T &, bool recursive=false, bool patternMatch=true) const |
| Find and return a T,. More... | |
| template<class T > | |
| T | lookupOrAddDefault (const word &, const T &, bool recursive=false, bool patternMatch=true) |
| Find and return a T, if not found return the given. More... | |
| template<class T > | |
| bool | readIfPresent (const word &, T &, bool recursive=false, bool patternMatch=true) const |
| Find an entry if present, and assign to T. More... | |
| const entry * | lookupScopedEntryPtr (const word &, bool recursive, bool patternMatch) const |
| Find and return an entry data stream pointer if present. More... | |
| bool | isDict (const word &) const |
| Check if entry is a sub-dictionary. More... | |
| const dictionary * | subDictPtr (const word &) const |
| Find and return a sub-dictionary pointer if present. More... | |
| const dictionary & | subDict (const word &) const |
| Find and return a sub-dictionary. More... | |
| dictionary & | subDict (const word &) |
| Find and return a sub-dictionary for manipulation. More... | |
| dictionary | subOrEmptyDict (const word &, const bool mustRead=false) const |
| Find and return a sub-dictionary as a copy, or. More... | |
| wordList | toc () const |
| Return the table of contents. More... | |
| List< keyType > | keys (bool patterns=false) const |
| Return the list of available keys or patterns. More... | |
| bool | substituteKeyword (const word &keyword) |
| Substitute the given keyword prepended by '$' with the. More... | |
| bool | substituteScopedKeyword (const word &keyword) |
| Substitute the given scoped keyword prepended by '$' with the. More... | |
| bool | add (entry *, bool mergeEntry=false) |
| Add a new entry. More... | |
| void | add (const entry &, bool mergeEntry=false) |
| Add an entry. More... | |
| void | add (const keyType &, const word &, bool overwrite=false) |
| Add a word entry. More... | |
| void | add (const keyType &, const string &, bool overwrite=false) |
| Add a string entry. More... | |
| void | add (const keyType &, const label, bool overwrite=false) |
| Add a label entry. More... | |
| void | add (const keyType &, const scalar, bool overwrite=false) |
| Add a scalar entry. More... | |
| void | add (const keyType &, const dictionary &, bool mergeEntry=false) |
| Add a dictionary entry. More... | |
| template<class T > | |
| void | add (const keyType &, const T &, bool overwrite=false) |
| Add a T entry. More... | |
| void | set (entry *) |
| Assign a new entry, overwrite any existing entry. More... | |
| void | set (const entry &) |
| Assign a new entry, overwrite any existing entry. More... | |
| void | set (const keyType &, const dictionary &) |
| Assign a dictionary entry, overwrite any existing entry. More... | |
| template<class T > | |
| void | set (const keyType &, const T &) |
| Assign a T entry, overwrite any existing entry. More... | |
| bool | remove (const word &) |
| Remove an entry specified by keyword. More... | |
| bool | changeKeyword (const keyType &oldKeyword, const keyType &newKeyword, bool forceOverwrite=false) |
| Change the keyword for an entry,. More... | |
| bool | merge (const dictionary &) |
| Merge entries from the given dictionary. More... | |
| void | clear () |
| Clear the dictionary. More... | |
| void | transfer (dictionary &) |
| Transfer the contents of the argument and annul the argument. More... | |
| Xfer< dictionary > | xfer () |
| Transfer contents to the Xfer container. More... | |
| bool | read (Istream &) |
| Read dictionary from Istream. More... | |
| bool | read (Istream &, const bool keepHeader) |
| Read dictionary from Istream, optionally keeping the header. More... | |
| void | write (Ostream &, const bool subDict=true) const |
| Write dictionary, normally with sub-dictionary formatting. More... | |
| ITstream & | operator[] (const word &) const |
| Find and return entry. More... | |
| void | operator= (const dictionary &) |
| void | operator+= (const dictionary &) |
| Include entries from the given dictionary. More... | |
| void | operator|= (const dictionary &) |
| Conditionally include entries from the given dictionary. More... | |
| void | operator<<= (const dictionary &) |
| Unconditionally include entries from the given dictionary. More... | |
| Public Member Functions inherited from dictionaryName | |
| dictionaryName () | |
| Construct dictionaryName null. More... | |
| dictionaryName (const fileName &name) | |
| Construct dictionaryName as copy of the given fileName. More... | |
| const fileName & | name () const |
| Return the dictionary name. More... | |
| fileName & | name () |
| Return the dictionary name. More... | |
| const word | dictName () const |
| Return the local dictionary name (final part of scoped name) More... | |
| Public Member Functions inherited from IDLList< entry > | |
| IDLList () | |
| Null construct. More... | |
| IDLList (const entry &a) | |
| Construct given initial T. More... | |
| IDLList (Istream &is, const INew &inewt) | |
| Construct from Istream using given Istream constructor class. More... | |
| IDLList (Istream &is) | |
| Construct from Istream. More... | |
| IDLList (const IDLList< entry > &idll, const CloneArg &cloneArg) | |
| Copy constructor with additional argument for clone. More... | |
| Public Member Functions inherited from ILList< DLListBase, entry > | |
| ILList () | |
| Null construct. More... | |
| ILList (T *a) | |
| Construct given initial T. More... | |
| ILList (Istream &) | |
| Construct from Istream. More... | |
| ILList (const ILList< LListBase, T > &) | |
| Construct as copy. More... | |
| ILList (const ILList< LListBase, T > &lst, const CloneArg &cloneArg) | |
| Copy constructor with additional argument for clone. More... | |
| ILList (Istream &, const INew &) | |
| Construct from Istream using given Istream constructor class. More... | |
| ~ILList () | |
| Destructor. More... | |
| bool | eraseHead () |
| Remove the head element specified from the list and delete it. More... | |
| bool | erase (T *p) |
| Remove the specified element from the list and delete it. More... | |
| void | clear () |
| Clear the contents of the list. More... | |
| void | transfer (ILList< LListBase, T > &) |
| Transfer the contents of the argument into this List. More... | |
| void | operator= (const ILList< LListBase, T > &) |
| Public Member Functions inherited from fvMotionSolverCore | |
| ClassName ("displacementMotionSolver") | |
| Runtime type information. More... | |
| fvMotionSolverCore (const polyMesh &) | |
| Construct from polyMesh. More... | |
| const fvMesh & | mesh () const |
| Return reference to the fvMesh to be moved. More... | |
| template<class Type > | |
| Foam::wordList | cellMotionBoundaryTypes (const typename GeometricField< Type, pointPatchField, pointMesh >::GeometricBoundaryField &pmUbf) const |
Private Member Functions | |
| surfaceAlignedSBRStressFvMotionSolver (const surfaceAlignedSBRStressFvMotionSolver &) | |
| Disallow default bitwise copy construct. More... | |
| void | operator= (const surfaceAlignedSBRStressFvMotionSolver &) |
| Disallow default bitwise assignment. More... | |
| void | calculateCellRot () |
| Calculate cellRot. More... | |
Private Attributes | |
| wordList | surfaceNames_ |
| Names of the surfaces. More... | |
| PtrList< triSurfaceMesh > | surfaceMesh_ |
| TriSurfaceMesh. More... | |
| volVectorField | cellRot_ |
| Rotation vector field. More... | |
| scalar | maxAng_ |
| Maximum angle (between surface and most aligned mesh face normal) More... | |
| scalar | minAng_ |
| Minimum angle (between surface and most aligned mesh face normal) More... | |
| scalar | accFactor_ |
| Propotional constant applied to the source to accelerate. More... | |
| scalar | smoothFactor_ |
| Displacement smooth factor. More... | |
| label | nNonOrthogonalCorr_ |
| Non-orthogonal correction of the SBRStress equation. More... | |
| pointVectorField & | pointDisplacement_ |
| Point displacement field. More... | |
| volSymmTensorField | sigmaD_ |
| Stress tensor. More... | |
| scalar | minSigmaDiff_ |
| Minimum magnitude difference between old and new magntides. More... | |
Additional Inherited Members | |
| Public Types inherited from regIOobject | |
| enum | fileCheckTypes { timeStamp, timeStampMaster, inotify, inotifyMaster } |
| Types of communications. More... | |
| Public Types inherited from IOobject | |
| enum | objectState { GOOD, BAD } |
| Enumeration defining the valid states of an IOobject. More... | |
| enum | readOption { MUST_READ, MUST_READ_IF_MODIFIED, READ_IF_PRESENT, NO_READ } |
| Enumeration defining the read options. More... | |
| enum | writeOption { AUTO_WRITE = 0, NO_WRITE = 1 } |
| Enumeration defining the write options. More... | |
| Static Public Member Functions inherited from displacementMotionSolver | |
| static IOobject | points0IO (const polyMesh &mesh) |
| Return IO object for points0. More... | |
| static autoPtr< displacementMotionSolver > | New (const word &solverTypeName, const polyMesh &, const IOdictionary &, const pointVectorField &pointDisplacement, const pointIOField &points0) |
| Select constructed from polyMesh, dictionary and components. More... | |
| Static Public Member Functions inherited from motionSolver | |
| static autoPtr< motionSolver > | New (const polyMesh &) |
| Select constructed from polyMesh. More... | |
| static autoPtr< motionSolver > | New (const polyMesh &, const IOdictionary &) |
| Select constructed from polyMesh and dictionary. If dictionary. More... | |
| Static Public Member Functions inherited from regIOobject | |
| template<class Type > | |
| static Type & | store (Type *) |
| Transfer ownership of the given object pointer to its registry. More... | |
| template<class Type > | |
| static Type & | store (autoPtr< Type > &) |
| Transfer ownership of the given object pointer to its registry. More... | |
| Static Public Member Functions inherited from IOobject | |
| static bool | fileNameComponents (const fileName &path, fileName &instance, fileName &local, word &name) |
| Split path into instance, local, name components. More... | |
| template<class Name > | |
| static word | groupName (Name name, const word &group) |
| template<class Stream > | |
| static Stream & | writeBanner (Stream &os, bool noHint=false) |
| Write the standard OpenFOAM file/dictionary banner. More... | |
| template<class Stream > | |
| static Stream & | writeDivider (Stream &os) |
| Write the standard file section divider. More... | |
| template<class Stream > | |
| static Stream & | writeEndDivider (Stream &os) |
| Write the standard end file divider. More... | |
| static void | replaceFileName (const word &from, const word &to) |
| Static Public Member Functions inherited from dictionary | |
| static autoPtr< dictionary > | New (Istream &) |
| Construct top-level dictionary on freestore from Istream. More... | |
| Static Public Attributes inherited from regIOobject | |
| static const NamedEnum< fileCheckTypes, 4 > | fileCheckTypesNames |
| static int | fileModificationSkew |
| static fileCheckTypes | fileModificationChecking |
| Static Public Attributes inherited from dictionary | |
| static const dictionary | null |
| Null dictionary. More... | |
| Protected Member Functions inherited from IOobject | |
| Istream * | objectStream () |
| Construct and return an IFstream for the object. More... | |
| Istream * | objectStream (const fileName &) |
| Construct and return an IFstream for the object given the. More... | |
| void | setBad (const string &) |
| Set the object state to bad. More... | |
| Protected Member Functions inherited from fvMotionSolverCore | |
| template<class Type > | |
| wordList | cellMotionBoundaryTypes (const typename GeometricField< Type, pointPatchField, pointMesh >::GeometricBoundaryField &pmUbf) const |
| Create the corresponding patch types for cellMotion from those. More... | |
| Static Protected Member Functions inherited from motionSolver | |
| static IOobject | stealRegistration (const IOdictionary &dict) |
| De-register object if registered and assign to current. More... | |
| Protected Attributes inherited from displacementMotionSolver | |
| pointVectorField | pointDisplacement_ |
| Point motion field. More... | |
| pointIOField | points0_ |
| Starting points. More... | |
| Protected Attributes inherited from fvMotionSolverCore | |
| const fvMesh & | fvMesh_ |
| The fvMesh to be moved. More... | |
| Static Protected Attributes inherited from regIOobject | |
| static bool | masterOnlyReading = false |
| To flag master-only reading of objects. More... | |
Mesh motion solver for an fvMesh. Based on solving the cell-centre solid-body rotation stress equations for the motion displacement. The model calculates the necessary rotation to align the stl surface with the closest mesh face normals and it calculates the respective source term for the SBRStress equation.
surfaceAlignedSBRStressCoeffs
{
diffusivity uniform;
surfaces ("terrain.stl");
maxAng 85;
minAng 5;
nNonOrthogonalCorr 4;
accFactor 1.3;
smoothFactor 0.9;
minSigmaDiff 1e-4;
}
surfaces: name of the stl surfaces to which apply alignment.
maxAng: Maximum angle (between surface and most aligned mesh face normal) to which rotation is applied. (default 80 degress)
minAng: Minimum angle (between surface and most aligned mesh face normal) to which rotation is applied (default 20 degress)
nNonOrthogonalCorr: Non-orthogonal correction of the SBRStress equation
accFactor: Proportionality constant applied to the source of the stress equation.(default 1)
smoothFactor: Displacement smooth factor (1 very smooth , 0 no smoothing) (default 0.9)
minSigmaDiff: Minimum magnitude difference between old and new magnitudes of the applied stress.
If the difference between old and new is smaller than minSigmaDiff no further addition to the stress source term will be made (default: 1e-3)
Definition at line 94 of file surfaceAlignedSBRStressFvMotionSolver.H.
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private |
Disallow default bitwise copy construct.
| surfaceAlignedSBRStressFvMotionSolver | ( | const polyMesh & | mesh, |
| const IOdictionary & | dict | ||
| ) |
Construct from polyMesh and IOdictionary.
Definition at line 58 of file surfaceAlignedSBRStressFvMotionSolver.C.
Destructor.
Definition at line 125 of file surfaceAlignedSBRStressFvMotionSolver.C.
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private |
Disallow default bitwise assignment.
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private |
Calculate cellRot.
Definition at line 132 of file surfaceAlignedSBRStressFvMotionSolver.C.
References Foam::asin(), Foam::cos(), Foam::degToRad(), faceId(), forAll, k, Foam::mag(), quaternion::R(), R, and Vector< scalar >::zero.
| TypeName | ( | "surfaceAlignedSBRStress" | ) |
Runtime type information.
|
virtual |
Solve for motion.
Reimplemented from displacementSBRStressFvMotionSolver.
Definition at line 293 of file surfaceAlignedSBRStressFvMotionSolver.C.
References boundaryField(), C::C(), GeometricField::component(), Foam::dimLength, Foam::dimless, Foam::fvc::div(), forAll, Foam::fvc::grad(), Foam::gSum(), Foam::I, GeometricField::internalField(), Foam::fvc::interpolate(), pointMVCWeight::interpolate(), lambda(), Foam::fvm::laplacian(), Foam::mag(), Foam::constant::physicoChemical::mu, IOobject::NO_READ, IOobject::NO_WRITE, GeometricField::replace(), Foam::fvc::smooth(), fvMatrix::solve(), GeometricField::T(), Foam::tr(), Foam::twoSymm(), Vector< scalar >::X, Vector< scalar >::Y, Vector< scalar >::Z, and Vector< scalar >::zero.
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private |
Names of the surfaces.
Definition at line 101 of file surfaceAlignedSBRStressFvMotionSolver.H.
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private |
TriSurfaceMesh.
Definition at line 104 of file surfaceAlignedSBRStressFvMotionSolver.H.
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private |
Rotation vector field.
Definition at line 107 of file surfaceAlignedSBRStressFvMotionSolver.H.
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private |
Maximum angle (between surface and most aligned mesh face normal)
to which rotation is applied
Definition at line 111 of file surfaceAlignedSBRStressFvMotionSolver.H.
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private |
Minimum angle (between surface and most aligned mesh face normal)
to which rotation is applied
Definition at line 115 of file surfaceAlignedSBRStressFvMotionSolver.H.
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private |
Propotional constant applied to the source to accelerate.
convergence
Definition at line 119 of file surfaceAlignedSBRStressFvMotionSolver.H.
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private |
Displacement smooth factor.
Definition at line 122 of file surfaceAlignedSBRStressFvMotionSolver.H.
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private |
Non-orthogonal correction of the SBRStress equation.
Definition at line 125 of file surfaceAlignedSBRStressFvMotionSolver.H.
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private |
Point displacement field.
Definition at line 128 of file surfaceAlignedSBRStressFvMotionSolver.H.
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private |
Stress tensor.
Definition at line 131 of file surfaceAlignedSBRStressFvMotionSolver.H.
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private |
Minimum magnitude difference between old and new magntides.
stress applied
Definition at line 135 of file surfaceAlignedSBRStressFvMotionSolver.H.
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