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material_selector_cohesive.hh
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Fri, Jul 5, 13:52

material_selector_cohesive.hh
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/**
* Copyright (©) 2015-2023 EPFL (Ecole Polytechnique Fédérale de Lausanne)
* Laboratory (LSMS - Laboratoire de Simulation en Mécanique des Solides)
*
* This file is part of Akantu
*
* 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 "material_selector.hh"
/* -------------------------------------------------------------------------- */
#include <map>
/* -------------------------------------------------------------------------- */
namespace akantu {
class SolidMechanicsModelCohesive;
}
namespace akantu {
#ifndef AKANTU_MATERIAL_SELECTOR_COHESIVE_HH_
#define AKANTU_MATERIAL_SELECTOR_COHESIVE_HH_
/* -------------------------------------------------------------------------- */
/**
* class that assigns the first cohesive material by default to the
* cohesive elements
*/
class DefaultMaterialCohesiveSelector : public ConstitutiveLawSelector {
public:
DefaultMaterialCohesiveSelector(const SolidMechanicsModelCohesive & model);
Int operator()(const Element & element) override;
AKANTU_SET_MACRO(FallbackCohesiveValue, default_cohesive_value, Int);
AKANTU_GET_MACRO(FallbackCohesiveValue, default_cohesive_value, Int);
static Int
getDefaultCohesiveMaterial(const SolidMechanicsModelCohesive & model);
protected:
const SolidMechanicsModelCohesive & model;
const ElementTypeMapArray<Idx> & facet_material;
const Mesh & mesh;
Int default_cohesive_value;
};
/* -------------------------------------------------------------------------- */
/// To be used with intrinsic elements inserted along mesh physical surfaces
class MeshDataMaterialCohesiveSelector
: public DefaultMaterialCohesiveSelector {
public:
MeshDataMaterialCohesiveSelector(const SolidMechanicsModelCohesive & model);
Int operator()(const Element & element) override;
private:
const Mesh & mesh_facets;
const ElementTypeMapArray<std::string> & material_index;
bool third_dimension{false};
};
/// bulk1, bulk2 -> cohesive
using MaterialCohesiveRules = std::map<std::pair<ID, ID>, ID>;
/* -------------------------------------------------------------------------- */
class MaterialCohesiveRulesSelector : public DefaultMaterialCohesiveSelector {
public:
MaterialCohesiveRulesSelector(const SolidMechanicsModelCohesive & model,
const MaterialCohesiveRules & rules,
ID mesh_data_id = "physical_names");
Int operator()(const Element & element) override;
private:
ID mesh_data_id;
const Mesh & mesh_facets;
Int spatial_dimension;
MaterialCohesiveRules rules;
};
#endif /* AKANTU_MATERIAL_SELECTOR_COHESIVE_HH_ */
} // namespace akantu

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