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material_brittle_non_local.hh
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Wed, May 1, 22:34

material_brittle_non_local.hh
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/**
* @file material_brittle_non_local.hh
*
* @author Daniel Pino Muñoz <daniel.pinomunoz@epfl.ch>
*
*
* @brief MaterialBrittleNonLocal header for non-local damage
*
*
* Copyright (©) 2010-2012, 2014 EPFL (Ecole Polytechnique Fédérale de Lausanne)
* Laboratory (LSMS - Laboratoire de Simulation en Mécanique des Solides)
*
*/
/* -------------------------------------------------------------------------- */
/* -------------------------------------------------------------------------- */
#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_
namespace akantu {
/**
* Material Brittle Non local
*
* parameters in the material files :
*/
template <UInt spatial_dimension>
class MaterialBrittleNonLocal
: public MaterialDamageNonLocal<spatial_dimension,
MaterialBrittle<spatial_dimension>> {
/* ------------------------------------------------------------------------ */
/* Constructors/Destructors */
/* ------------------------------------------------------------------------ */
public:
typedef MaterialDamageNonLocal<spatial_dimension,
MaterialBrittle<spatial_dimension>>
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);
/// associate the non-local variables of the material to their neighborhoods
virtual void nonLocalVariableToNeighborhood();
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.hh"
} // namespace akantu
#endif /* AKANTU_MATERIAL_BRITTLE_NON_LOCAL_HH_ */

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