Calculates and writes out the time taken for a particle to travel from an inlet to the location. Solves the following equation when incompressible: More...
Public Member Functions | |
| TypeName ("age") | |
| Runtime type information. More... | |
| age (const word &name, const Time &runTime, const dictionary &dict) | |
| Construct from Time and dictionary. More... | |
| virtual | ~age () |
| Destructor. More... | |
| virtual bool | read (const dictionary &) |
| Read the data. More... | |
| virtual wordList | fields () const |
| Return the list of fields required. More... | |
| virtual bool | execute () |
| Execute. More... | |
| virtual bool | write () |
| Write. More... | |
 Public Member Functions inherited from fvMeshFunctionObject | |
| TypeName ("fvMeshFunctionObject") | |
| Runtime type information. More... | |
| fvMeshFunctionObject (const word &name, const Time &runTime, const dictionary &dict) | |
| Construct from Time and dictionary. More... | |
| fvMeshFunctionObject (const word &name, const objectRegistry &obr, const dictionary &dict) | |
| Construct from the region objectRegistry and dictionary. More... | |
| fvMeshFunctionObject (const fvMeshFunctionObject &)=delete | |
| Disallow default bitwise copy construction. More... | |
| virtual | ~fvMeshFunctionObject () |
| Destructor. More... | |
| void | operator= (const fvMeshFunctionObject &)=delete |
| Disallow default bitwise assignment. More... | |
| Public Member Functions inherited from regionFunctionObject | |
| TypeName ("regionFunctionObject") | |
| Runtime type information. More... | |
| regionFunctionObject (const word &name, const Time &runTime, const dictionary &dict) | |
| Construct from Time and dictionary. More... | |
| regionFunctionObject (const word &name, const objectRegistry &obr, const dictionary &dict) | |
| Construct from the region objectRegistry and dictionary. More... | |
| regionFunctionObject (const regionFunctionObject &)=delete | |
| Disallow default bitwise copy construction. More... | |
| virtual | ~regionFunctionObject () |
| Destructor. More... | |
| void | operator= (const regionFunctionObject &)=delete |
| Disallow default bitwise assignment. More... | |
| Public Member Functions inherited from functionObject | |
| ClassName ("functionObject") | |
| virtual const word & | type () const =0 |
| Runtime type information. More... | |
| declareRunTimeSelectionTable (autoPtr, functionObject, dictionary,(const word &name, const Time &runTime, const dictionary &dict),(name, runTime, dict)) | |
| functionObject (const word &name, const Time &runTime) | |
| Construct from components. More... | |
| autoPtr< functionObject > | clone () const |
| Return clone. More... | |
| functionObject (const functionObject &)=delete | |
| Disallow default bitwise copy construction. More... | |
| virtual | ~functionObject () |
| Destructor. More... | |
| const word & | name () const |
| Return the name of this functionObject. More... | |
| virtual bool | executeAtStart () const |
| Return true if the functionObject should be executed at the start. More... | |
| virtual bool | end () |
| Called when Time::run() determines that the time-loop exits. More... | |
| virtual scalar | timeToNextAction () |
| Called by Time::adjustTimeStep(). Allows the functionObject to. More... | |
| virtual scalar | maxDeltaT () const |
| Return the maximum time-step for stable operation. More... | |
| virtual void | movePoints (const polyMesh &mesh) |
| Update topology using the given map. More... | |
| virtual void | topoChange (const polyTopoChangeMap &map) |
| Update topology using the given map. More... | |
| virtual void | mapMesh (const polyMeshMap &) |
| Update from another mesh using the given map. More... | |
| virtual void | distribute (const polyDistributionMap &) |
| Redistribute or update using the given distribution map. More... | |
| void | operator= (const functionObject &)=delete |
| Disallow default bitwise assignment. More... | |
Additional Inherited Members | |
| Static Public Member Functions inherited from functionObject | |
| static autoPtr< functionObject > | New (const word &name, const Time &, const dictionary &) |
| Select from dictionary, based on its "type" entry. More... | |
| Public Attributes inherited from functionObject | |
| Switch | log |
| Switch write log to Info. More... | |
| Switch | executeAtStart_ |
| Switch write log to Info. More... | |
| Static Public Attributes inherited from functionObject | |
| static bool | postProcess |
| Global post-processing mode switch. More... | |
| Protected Member Functions inherited from fvMeshFunctionObject | |
| labelHashSet | patchSet (const dictionary &, const bool optional=false) const |
| Return the patch set corresponding to the patch selection entries. More... | |
| Protected Member Functions inherited from regionFunctionObject | |
| template<class ObjectType > | |
| bool | foundObject (const word &fieldName) const |
| Find field in the objectRegistry. More... | |
| template<class ObjectType > | |
| void | cannotFindObject (const word &fieldName) |
| Prints a warning message that fieldName cannot be found. More... | |
| void | cannotFindObject (const word &fieldName) |
| Prints a warning message that fieldName cannot be found. More... | |
| void | cannotFindObjects (const wordList &fieldNames) |
| Prints a warning message that fieldNames cannot be found. More... | |
| template<class ObjectType > | |
| const ObjectType & | lookupObject (const word &fieldName) const |
| Lookup object from the objectRegistry. More... | |
| template<class ObjectType > | |
| ObjectType & | lookupObjectRef (const word &fieldName) |
| Lookup non-const object reference from the objectRegistry. More... | |
| template<class ObjectType > | |
| bool | store (const tmp< ObjectType > &tfield) |
| Store the given field in the objectRegistry. More... | |
| template<class ObjectType > | |
| bool | store (const word &fieldName, const tmp< ObjectType > &tfield, bool cacheable=false) |
| Store the given field in the objectRegistry under the given name. More... | |
| bool | writeObject (const word &fieldName) |
| Write field if present in objectRegistry. More... | |
| bool | clearObject (const word &fieldName) |
| Clear field from the objectRegistry if present. More... | |
| Protected Attributes inherited from fvMeshFunctionObject | |
| const fvMesh & | mesh_ |
| Reference to the fvMesh. More... | |
| Protected Attributes inherited from regionFunctionObject | |
| const objectRegistry & | obr_ |
| Reference to the region objectRegistry. More... | |
| Protected Attributes inherited from functionObject | |
| const Time & | time_ |
| Reference to time. More... | |
Calculates and writes out the time taken for a particle to travel from an inlet to the location. Solves the following equation when incompressible:
![\[ \div (\phi t) = 1 \]](form_96.png)
where:
 | = | Age [s] |
 | = | Volumetric flux [m^3/s] |
Boundary conditions are generated automatically as zeroGradient on all walls and inletOutlet everywhere else.
| Property | Description | Required | Default value |
|---|---|---|---|
phi | The name of the flux field | no | phi |
rho | The name of the density field | no | rho |
nCorr | The maximum number of correctors | no | 5 |
schemesField | The name of the field from which schemes are taken | no | age |
diffusion | Switch to turn on/off the diffusion term | no | off |
tolerance | Solver residual control | no | 1e-5 |
age1
{
type age;
libs ("libsolverFunctionObjects.so");
executeControl writeTime;
writeControl writeTime;
schemesField k;
}
| age | ( | const word & | name, |
| const Time & | runTime, | ||
| const dictionary & | dict | ||
| ) |
Construct from Time and dictionary.
Definition at line 93 of file age.C.
References dict, and age::read().
| TypeName | ( | "age" | ) |
Runtime type information.
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virtual |
Read the data.
Reimplemented from regionFunctionObject.
Definition at line 114 of file age.C.
Referenced by age::age().
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virtual |
Return the list of fields required.
Implements functionObject.
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Execute.
Implements functionObject.
Definition at line 133 of file age.C.
References IOobject::AUTO_WRITE, fvConstraints::constrain(), DimensionedField< Type, GeoMesh >::dimensions(), Foam::dimMass, Foam::dimTime, Foam::fvm::div(), Foam::endl(), fvConstraints(), fvModels(), Foam::Info, Foam::fvm::laplacian(), Foam::max(), Foam::min(), dictionary::New(), nuEff, patchTypes(), IOobject::READ_IF_PRESENT, tmp< T >::ref(), fvMatrix< Type >::relax(), rho, fvMatrix< Type >::solve(), and fvModels::source().
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virtual |
1.9.1