hemokunzelmat.h

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/*
 *
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 *               ##   ##  ##   ##  ##      ##      ## ### ##
 *              ##   ##  ##   ##  ####    ####    ##  #  ##
 *             ##   ##  ##   ##  ##      ##      ##     ##
 *            ##   ##  ##   ##  ##      ##      ##     ##
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 *
 *
 *             OOFEM : Object Oriented Finite Element Code
 *
 *               Copyright (C) 1993 - 2025   Borek Patzak
 *
 *
 *
 *       Czech Technical University, Faculty of Civil Engineering,
 *   Department of Structural Mechanics, 166 29 Prague, Czech Republic
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 */
 
#ifndef hemokunzelmat_h
#define hemokunzelmat_h
 
#include "tm/Materials/transportmaterial.h"


#define _IFT_HeMoKunzelMaterial_Name "hemokunzel"
#define _IFT_HeMoKunzelMaterial_iso_type "iso_type"
#define _IFT_HeMoKunzelMaterial_permeability_type "permeability_type"
#define _IFT_HeMoKunzelMaterial_iso_a "iso_a"
#define _IFT_HeMoKunzelMaterial_iso_n "iso_n"
#define _IFT_HeMoKunzelMaterial_iso_wh "iso_wh"
#define _IFT_HeMoKunzelMaterial_iso_b "iso_b"
#define _IFT_HeMoKunzelMaterial_mu "mu"
#define _IFT_HeMoKunzelMaterial_pl "pl"
#define _IFT_HeMoKunzelMaterial_a "a"
#define _IFT_HeMoKunzelMaterial_lambda0 "lambda0"
#define _IFT_HeMoKunzelMaterial_b "b"
#define _IFT_HeMoKunzelMaterial_rhoh2o "rhoh2o"
#define _IFT_HeMoKunzelMaterial_cs "cs"
#define _IFT_HeMoKunzelMaterial_cw "cw"
#define _IFT_HeMoKunzelMaterial_hv "hv"
#define _IFT_HeMoKunzelMaterial_perm_h "perm_h"
#define _IFT_HeMoKunzelMaterial_perm_dwh "perm_dw(h)"
#define _IFT_HeMoKunzelMaterial_perm_wv "perm_wv"
#define _IFT_HeMoKunzelMaterial_perm_dwwv "perm_dw(wv)"
 
namespace oofem {
class HeMoKunzelMaterial : public TransportMaterial
{
protected:
    enum isothermType { Hansen, Kunzeliso } Isotherm;
 
    enum permeabilityType { Multilin_h, Multilin_wV, Kunzelperm } Permeability;
    FloatArray perm_h;
    FloatArray perm_Dwh;
    FloatArray perm_wV;
    FloatArray perm_DwwV;
 
    double A = 0.;            
 
    double iso_wh = 0.;       
    double iso_n = 0.;        
    double iso_a = 0.;        
    double iso_b = 0.;        
 
    double mu = 0.;           
    double PL = 0.;           
 
    double lambda0 = 0.;      
    double b = 0.;            
    double rho = 0.;          
    double rhoH2O = 0.;       
    double cs = 0.;           
    double cw = 0.;           
    double hv = 0.;           
 
public:
    HeMoKunzelMaterial(int n, Domain *d) : TransportMaterial(n, d) { }
 
    std::pair<FloatArrayF<3>, FloatArrayF<3>> computeHeMoFlux3D(const FloatArrayF<3> &grad_t, const FloatArrayF<3> &grad_w, double t, double h, GaussPoint *gp, TimeStep *tStep) const override;
    FloatMatrixF<3,3> computeTangent3D(MatResponseMode mode, GaussPoint *gp, TimeStep *tStep) const override;
    double giveCharacteristicValue(MatResponseMode mode, GaussPoint *gp, TimeStep *atTime) const override;
 
    bool isCharacteristicMtrxSymmetric(MatResponseMode rMode) const override;
 
    void initializeFrom(InputRecord &ir) override;
 
    double give(int aProperty, GaussPoint *gp) const override;
 
    bool hasMaterialModeCapability(MaterialMode mode) const override;
 
    const char *giveInputRecordName() const override { return _IFT_HeMoKunzelMaterial_Name; }
    const char *giveClassName() const override { return "HeMoKunzelMaterial"; }
 
    int giveIPValue(FloatArray &answer, GaussPoint *gp, InternalStateType type, TimeStep *atTime) override;

    double giveMoistureContent(double h) const;

    double giveMoistureContentDerivative(double h) const;
 
    double computeWaterVaporPerm(double T) const;
    double computeSatVaporPressure(double T) const;
    double computeSatVaporPressureDerivative(double T) const;
    double computeDw(double h) const;
 
    std::unique_ptr<MaterialStatus> CreateStatus(GaussPoint *gp) const override { return std::make_unique<HeMoTransportMaterialStatus>(gp); }
 
protected:
    double computeCapacityCoeff(MatResponseMode mode, GaussPoint *gp, TimeStep *atTime) const;
 
    double perm_mm(double h, double T) const;
    double perm_mh(double h, double T) const;
    double perm_hm(double h, double T) const;
    double perm_hh(double h, double T) const;
 
};
} // end namespace oofem
#endif // hemokunzelmat_h