gmpMaterialPorousElastic.h

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/************************************************************************
**
** Copyright (C) 2016 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_MECHANICALMATERIAL_POROUSELASTIC_H_
#define _GEMA_PLUGIN_MECHANICALMATERIAL_POROUSELASTIC_H_

#include "gmpMechanicalConfig.h"
#include "gmpFemPhysics.h"
#include "gmpMechanicalPhysics.h"
#include "gmMathUtils.h"

#include "gmpMechanicalMaterial.h"
#include "gmpMaterialElastic.h"

class GMP_MECHANICAL_PHYSICS_API_EXPORT GmpMechanicalMaterialPorousElastic : public GmpMechanicalMaterialElastic
{
protected:
  enum ElementPropertyIds
  {
    ksc_ID = GmpMechanicalMaterialElastic::NUM_PROPERTY_IDS, 
    

    // --- NO ADDING BELOW THIS LINE
    NUM_PROPERTY_IDS,  
  };

  enum GaussAttributeIds
  {
    Pht_GA_ID,       
    PhtOLD_GA_ID,    


    // ------    NO ADDING BELOW THIS LINE
    NUM_GA_IDS,  
  };

public:

  GmpMechanicalMaterialPorousElastic(int typeIndex, QString typeName, const GmLogCategory& logger)
    : GmpMechanicalMaterialElastic(typeIndex, typeName, logger) {}

  virtual ~GmpMechanicalMaterialPorousElastic() {}

  static GmpFemPhysicsCommonMaterial* instance(GmSimulationData* simulation, int typeIndex, QString typeName, const GmLogCategory& logger)
  {
    Q_UNUSED(simulation);
    return new GmpMechanicalMaterialPorousElastic(typeIndex, typeName, logger);
  }

  // Returns a map with material associated properties. 
  virtual const QVariantMap* materialMetaDataMap();

  // Returns the stresses according to the material behavior adopted
  virtual bool mechanicalConstitutiveModel(const GmElement* e, GmMatrix& Dep, const GmpMechanicPoint* mp, const GmVector* coord, const GmVector& , unsigned nc, bool ips) const;

  virtual bool isIsotropic() const { return true; }

  virtual double swellingCompressionCoefficient(const GmElement* e, const GmVector* coord, int ip) const
  {
    if (propertyAc(ksc_ID) != NULL)
    {
      return propertyAc(ksc_ID)->scalarValueAt(e, coord, ip);
    }
    return 0.0;
  }

  virtual void elasticMatrixKG(const GmElement*, unsigned, GmMatrix&, const GmVector*, unsigned, int, const GmVector* = NULL) const;
};

#endif