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material_mazars_non_local_tmpl.hh
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material_mazars_non_local_tmpl.hh
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/**
* Copyright (©) 2010-2023 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 "solid_mechanics_model.hh"
/* -------------------------------------------------------------------------- */
#ifndef AKANTU_MATERIAL_MAZARS_NON_LOCAL_TMPL_HH_
#define AKANTU_MATERIAL_MAZARS_NON_LOCAL_TMPL_HH_
namespace akantu {
/* -------------------------------------------------------------------------- */
template <Int dim, template <Int> class Parent>
MaterialMazarsNonLocal<dim, Parent>::MaterialMazarsNonLocal(
SolidMechanicsModel & model, const ID & id)
: parent(model, id), Ehat("epsilon_equ", *this),
non_local_variable("mazars_non_local", *this) {
AKANTU_DEBUG_IN();
this->is_non_local = true;
this->Ehat.initialize(1);
this->non_local_variable.initialize(1);
this->registerParam("average_on_damage", this->damage_in_compute_stress,
false, _pat_parsable | _pat_modifiable,
"Is D the non local variable");
AKANTU_DEBUG_OUT();
}
/* -------------------------------------------------------------------------- */
template <Int dim, template <Int> class Parent>
void MaterialMazarsNonLocal<dim, Parent>::registerNonLocalVariables() {
ID local;
if (this->damage_in_compute_stress) {
local = this->damage.getName();
} else {
local = this->Ehat.getName();
}
this->model.getNonLocalManager().registerNonLocalVariable(
local, non_local_variable.getName(), 1);
this->model.getNonLocalManager()
.getNeighborhood(this->name)
.registerNonLocalVariable(non_local_variable.getName());
}
/* -------------------------------------------------------------------------- */
template <Int dim, template <Int> class Parent>
void MaterialMazarsNonLocal<dim, Parent>::computeStress(ElementType el_type,
GhostType ghost_type) {
AKANTU_DEBUG_IN();
auto && arguments = getArguments(el_type, ghost_type);
for (auto && data : arguments) {
parent::MaterialParent::computeStressOnQuad(data);
}
AKANTU_DEBUG_OUT();
}
/* -------------------------------------------------------------------------- */
template <Int dim, template <Int> class Parent>
void MaterialMazarsNonLocal<dim, Parent>::computeNonLocalStress(
ElementType el_type, GhostType ghost_type) {
AKANTU_DEBUG_IN();
auto & non_loc_var = non_local_variable(el_type, ghost_type);
if (this->damage_in_compute_stress) {
auto && arguments = zip_replace(getArguments(el_type, ghost_type),
"damage"_n = make_view(non_loc_var));
for (auto && data : arguments) {
parent::MaterialParent::computeDamageAndStressOnQuad(data);
}
} else {
auto && arguments = zip_replace(getArguments(el_type, ghost_type),
"Ehat"_n = make_view(non_loc_var));
for (auto && data : arguments) {
parent::MaterialParent::computeDamageAndStressOnQuad(data);
}
}
AKANTU_DEBUG_OUT();
}
} // namespace akantu
#endif // AKANTU_MATERIAL_MAZARS_NON_LOCAL_TMPL_HH_

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