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material_brittle_non_local.hh
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Thu, Nov 14, 06:52

material_brittle_non_local.hh
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/**
* @file material_brittle_non_local.hh
*
* @author Daniel Pino Muñoz <daniel.pinomunoz@epfl.ch>
*
* @date Tue Mar 05 18:18:29 2014
*
* @brief MaterialBrittleNonLocal header for non-local damage
*
* @section LICENSE
*
* Copyright (©) 2010-2011 EPFL (Ecole Polytechnique Fédérale de Lausanne)
* Laboratory (LSMS - Laboratoire de Simulation en Mécanique des Solides)
*
* Akantu is free software: you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License as published by the Free
* Software Foundation, either version 3 of the License, or (at your option) any
* later version.
*
* Akantu 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 Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Akantu. If not, see <http://www.gnu.org/licenses/>.
*
*/
/* -------------------------------------------------------------------------- */
/* -------------------------------------------------------------------------- */
#include "aka_common.hh"
#include "material_brittle.hh"
#include "material_damage_non_local.hh"
/* -------------------------------------------------------------------------- */
#ifndef __AKANTU_MATERIAL_BRITTLE_NON_LOCAL_HH__
#define __AKANTU_MATERIAL_BRITTLE_NON_LOCAL_HH__
__BEGIN_AKANTU__
/**
* Material Brittle Non local
*
* parameters in the material files :
*/
template<UInt spatial_dimension, template <UInt> class WeightFunction = BaseWeightFunction>
class MaterialBrittleNonLocal : public MaterialDamageNonLocal<spatial_dimension, MaterialBrittle<spatial_dimension>, WeightFunction> {
/* ------------------------------------------------------------------------ */
/* Constructors/Destructors */
/* ------------------------------------------------------------------------ */
public:
typedef MaterialDamageNonLocal<spatial_dimension, MaterialBrittle<spatial_dimension>, WeightFunction> MaterialBrittleNonLocalParent;
MaterialBrittleNonLocal(SolidMechanicsModel & model, const ID & id = "");
virtual ~MaterialBrittleNonLocal() {};
/* ------------------------------------------------------------------------ */
/* Methods */
/* ------------------------------------------------------------------------ */
public:
void initMaterial();
protected:
/// constitutive law
void computeStress(ElementType el_type, GhostType ghost_type = _not_ghost);
void computeNonLocalStress(ElementType type, GhostType ghost_type = _not_ghost);
private:
/* ------------------------------------------------------------------------ */
/* Accessors */
/* ------------------------------------------------------------------------ */
public:
AKANTU_GET_MACRO_BY_ELEMENT_TYPE_CONST(Sigma_max, Sigma_max, Real);
/* ------------------------------------------------------------------------ */
/* Class Members */
/* ------------------------------------------------------------------------ */
private:
InternalField<Real> Sigma_max;
InternalField<Real> Sigma_maxnl;
InternalField<Real> Sigma_fracture;
};
/* -------------------------------------------------------------------------- */
/* inline functions */
/* -------------------------------------------------------------------------- */
#include "material_brittle_non_local_inline_impl.cc"
__END_AKANTU__
#endif /* __AKANTU_MATERIAL_BRITTLE_NON_LOCAL_HH__ */

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