gmpHydroMechanicalInterface.h

/************************************************************************
**
** Copyright (C) 2014 by Carlos Augusto Teixera Mendes
** All rights reserved.
**
** This file is part of the "GeMA" software. It's use should respect
** the terms in the license agreement that can be found together
** with this source code.
** It is provided AS IS, with NO WARRANTY OF ANY KIND,
** INCLUDING THE WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE.
**
************************************************************************/
 
#ifndef _GEMA_PLUGIN_HYDROMECHANICALINTERFACE_H_
#define _GEMA_PLUGIN_HYDROMECHANICALINTERFACE_H_
 
 
#include "gmpCoupledHMFemPhysics.h"
#include <gmpFemPhysicsCoupled.h>
#include <gmTrace.h>
 
class GmGaussAccessor;
 
 
class GmpHydroMechanicalInterface : public GmpCoupledHMFemPhysics
{
public:
  // constructor
  GmpHydroMechanicalInterface(const char* pluginType, GmSimulationData* simulation, QString id, QString description,
                              const GmpFemPhysicsCommonMaterialFactory* matFactory, const GmLogCategory& logger);
 
  // destructor
  virtual ~GmpHydroMechanicalInterface();
  
  // set physic map
  virtual const QVariantMap* physicsMetaDataMap();
  virtual bool checkAndLoadAttributeAccessors(LuaTable& nodeTable, LuaTable& cellTable, LuaTable& gaussTable);
  virtual FemResultType fillElementData(const GmElement* e, GmpFemMatrixSet& elemMatrices, GmpFemVectorSet& elemVectors);
  virtual bool calcDerivedResults(bool nonLinearSolver);
  virtual bool beforeElementStiffnessLoop(const GmpFemMatrixSet& elemMatrices, const GmpFemVectorSet& elemVectors);
 
  // See comments on the base class
  virtual bool addStateItemsToGroup(GmStateDump* state, bool fixedHint, int groupId);
  
protected: 
  // element state for fluid flow which can be close, tip or open
  enum elemState
  {
    CLOSE_MODE,
    TIP_MODE,
    OPEN_MODE,
  };
 
  // See comments on the base class
  virtual const GmElementDof* dofMapping(GmCellType type) const;
  // See comments on the base class
  void elemMatrixDofMap(const GmElement* e, QVector<int>& iUe, QVector<int>& iPe, int& numUe, int& in, int& elemRow) const;
  bool fillCoupledMatrix(const GmElement* e, const GmVector* coord, int ip, GmMatrix& Le, const GmVector& Np, const GmMatrix& B, double c) const;
  void calcPorePressure(const GmElement* e, const GmVector* coord, int ip, GmVector& Pg, const GmVector& Np, const GmVector& pe) const;
  void fillMechanicalStiffnessMatrix(const GmElement* e, GmMatrix& Ke, const GmMatrix& B, double c) const;
  void assemblyDampingMatrix(const GmElement* e, GmMatrix& elemC, const GmMatrix& Le, const GmMatrix& Sc, const QVector<int>& iUe, const QVector<int>& iPe) const;
  void assemblyStiffnessMatrix(const GmElement* e, GmMatrix& elemK, const GmMatrix& Ke, const GmMatrix& Le, const GmMatrix& Kc, const QVector<int>& iUe, const QVector<int>& iPe) const;
  void assemblyInternalForceVector(const GmElement* e, GmVector& elemFi, const GmVector& FUe, const GmVector& FPe, const QVector<int>& iUe, const QVector<int>& iPe) const;
  
  // fill middle nodes with displacement results
  bool fillMissingDispVarValues();
  // set initially open elements
  virtual void setInitialConditions(GmpMechanicPoint* mp);
 
  
};
 
#endif