using namespace std;
-//! enumeration phase
-/*! The fluid type can be LiquidPhase or water */
-enum phase
-{
- LiquidPhase,/**< Fluid considered is GasPhase */
- GasPhase/**< Fluid considered is Gas */
-};
-
-//! enumeration pressureEstimate
-/*! the pressure estimate needed to fit physical parameters */
-enum pressureMagnitude
-{
- around1bar300KTransport,/**< pressure is around 1 bar and temperature around 300K (for TransportEquation, SinglePhase and IsothermalTwoFluid) or 373 K (saturation for DriftModel and FiveEqsTwoFluid) */
- around155bars600KTransport/**< pressure is around 155 bars and temperature around 618 K (saturation) */
-};
-
//! enumeration BoundaryType
/*! Boundary condition type */
enum BoundaryTypeTransport {InletTransport, OutletTransport, NeumannTransport, DirichletTransport, NoneBCTransport};//Actually Inlet=Dirichlet and Outlet=Neumann
+//! enumeration phaseType
+/*! The material phase can be Solid, Gas or liquid */
+enum FluidMaterial
+{
+ Air,/**< Material considered is air */
+ Water/**< Material considered is water */
+};
+
/** \struct LimitField
* \brief value of some fields on the boundary */
struct LimitFieldTransport{
/** \fn TransportEquation
* \brief Constructor for the enthalpy transport in a fluid
* \param [in] phase : \ref Liquid or \ref Gas
- * \param [in] pressureMagnitude : \ref around1bar or \ref around155bars
+ * \param [in] pressureEstimate : \ref around1bar or \ref around155bars
* \param [in] vector<double> : fluid velocity (assumed constant)
* */
- TransportEquation(phase fluid, pressureMagnitude pEstimate,vector<double> vitesseTransport, MPI_Comm comm = MPI_COMM_WORLD);
+ TransportEquation(FluidMaterial fluid, pressureEstimate pEstimate,vector<double> vitesseTransport, MPI_Comm comm = MPI_COMM_WORLD);
//Gestion du calcul
virtual void initialize();
virtual void validateTimeStep();
/* Boundary conditions */
- /** \fn setIntletBoundaryCondition
+ /** \fn setIntletBoundaryCondition
* \brief adds a new boundary condition of type Inlet
- * \details
+ * \details same as setDirichletBoundaryCondition
* \param [in] string : the name of the boundary
- * \param [in] double : the value of the temperature at the boundary
+ * \param [in] double : the value of the enthalpy at the boundary
* \param [out] void
* */
void setInletBoundaryCondition(string groupName,double enthalpy){
_limitField[groupName]=LimitFieldTransport(InletTransport,-1,enthalpy,-1);
};
+ /** \fn setDirichletBoundaryCondition
+ * \brief adds a new boundary condition of type Dirichlet
+ * \details same as setInletBoundaryCondition
+ * \param [in] string : the name of the boundary
+ * \param [in] double : the value of the enthalpy at the boundary
+ * \param [out] void
+ * */
+ void setDirichletBoundaryCondition(string groupName,double enthalpy){
+ _limitField[groupName]=LimitFieldTransport(DirichletTransport,-1,enthalpy,-1);
+ };
+ /** \fn setDirichletBoundaryCondition
+ * \brief adds a new boundary condition of type Inlet
+ * \details Reads the boundary field in a med file
+ * \param [in] string : the name of the boundary
+ * \param [in] string : the file name
+ * \param [in] string : the field name
+ * \param [in] int : the time step number
+ * \param [in] int : int corresponding to the enum CELLS or NODES
+ * \param [out] void
+ * */
+ void setDirichletBoundaryCondition(string groupName, string fileName, string fieldName, int timeStepNumber, int order, int meshLevel, int field_support_type);
+ void setDirichletBoundaryCondition(string groupName, Field bc_field){
+ _limitField[groupName]=LimitFieldTransport(DirichletTransport, -1, 0, -1);
+ };
- /** \fn setNeumannBoundaryCondition
+ /** \fn setNeumannBoundaryCondition
* \brief adds a new boundary condition of type Neumann
- * \details
+ * \details same as setOutletBoundaryCondition
* \param [in] string the name of the boundary
+ * \param [in] double : the value of the enthalpy flux at the boundary
* \param [out] void
* */
void setNeumannBoundaryCondition(string groupName, double flux=0){
- _limitField[groupName]=LimitFieldTransport(NeumannTransport,-1,flux,-1);
+ _limitField[groupName]=LimitFieldTransport(NeumannTransport,-1,-1,flux);
+ };
+ /** \fn setOutletBoundaryCondition
+ * \brief adds a new boundary condition of type Outlet
+ * \details same as setNeumannBoundaryCondition
+ * \param [in] string the name of the boundary
+ * \param [in] double : the value of the enthalpy flux at the boundary
+ * \param [out] void
+ * */
+ void setOutletBoundaryCondition(string groupName, double flux=0){
+ _limitField[groupName]=LimitFieldTransport(OutletTransport,-1,-1,flux);
+ };
+ /** \fn setNeumannBoundaryCondition
+ * \brief adds a new boundary condition of type Neumann
+ * \details Reads the boundary field in a med file
+ * \param [in] string : the name of the boundary
+ * \param [in] string : the file name
+ * \param [in] string : the field name
+ * \param [in] int : the time step number
+ * \param [in] int : int corresponding to the enum CELLS or NODES
+ * \param [out] void
+ * */
+ void setNeumannBoundaryCondition(string groupName, string fileName, string fieldName, int timeStepNumber, int order, int meshLevel, int field_support_type);
+ void setNeumannBoundaryCondition(string groupName, Field bc_field){
+ _limitField[groupName]=LimitFieldTransport(NeumannTransport,-1,-1, 0);
};
/** \fn setBoundaryFields
_vitesseTransport=v;
};
- //get output fields for postprocessing or coupling
+ /* set input fields to prepare the simulation */
+ vector<string> getInputFieldsNames();
+ void setInputField(const string& nameField, Field& inputField );//supply of a required input field
+
+ /** \fn setRodTemperatureField
+ * \brief Set the rod temperature field
+ * \details
+ * \param [in] Field
+ * \param [out] void
+ * */
+ void setRodTemperatureField(Field rodTemperature);
+
+ /** \fn setRodTemperature
+ * \brief Set a constant rod temperature field
+ * \details
+ * \param [in] double
+ * \param [out] void
+ * */
+ void setRodTemperature(double rodTemp){
+ _rodTemperature=rodTemp;
+ _isStationary=false;//Source term may be changed after previously reaching a stationary state
+ }
+
+ /** \fn getRodTemperatureField
+ * \brief
+ * \details
+ * \param [in] void
+ * \param [out] Field
+ * */
+ Field& getRodTemperatureField(){ // ?? je ne retrouve pas cet attribut dans le file.cxx
+ return _rodTemperatureField;
+ }
+
+ /* get output fields for postprocessing or coupling */
vector<string> getOutputFieldsNames() ;//liste tous les champs que peut fournir le code pour le postraitement
Field& getOutputField(const string& nameField );//Renvoie un champs pour le postraitement
return _VV;
}
+ Field& getVoidFractionField(){
+ return _Alpha;
+ }
+
+ Field& getDensityField(){
+ return _Rho;
+ }
+
protected :
double computeTransportMatrix();
double computeRHS();
void updatePrimitives();
+
+ /* Postprocessing fields */
+ Field _TT, _Alpha, _Rho;//Fields of temperature, void fraction, density. Unknown field is enthalpy (_VV)
+ double _rhosatv, _rhosatl;
+ double _Tref, _href, _cpref;
+
double temperature(double h){
return _Tref+(h-_href)/_cpref;
};
return alpha*_rhosatv+(1-alpha)*_rhosatl;
};
- Field _TT, _Alpha, _Rho;//Fields of temperature and coupled temperature
- double _rhosatv, _rhosatl;
- double _Tref, _href, _cpref;
Vector _vitesseTransport, _normale;
bool _transportMatrixSet;
Vec _Hn, _deltaH, _Hk, _Hkm1, _b0;
+ Vec _Hn_seq; // Local sequential copy of the parallel vector _Hn, used for saving result files
double _dt_transport, _dt_src;
map<string, LimitFieldTransport> _limitField;
+
+ /* source terms */
+ bool _rodTemperatureFieldSet;
+ Field _rodTemperatureField;
+ double _rodTemperature;
};
#endif /* TransportEquation_HXX_ */
