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rAKA/src/model/solid_mechanics/materials/material_damage/material_marigo_non_local.cc
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material_marigo_non_local.cc
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/**
* @file material_marigo_non_local.cc
*
* @author Marion Estelle Chambart <mchambart@stucky.ch>
* @author Nicolas Richart <nicolas.richart@epfl.ch>
*
* @date creation: Fri Jun 18 2010
* @date last modification: Fri Jul 24 2020
*
* @brief Marigo non-local inline function implementation
*
*
* @section LICENSE
*
* Copyright (©) 2015-2021 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 "material_marigo_non_local.hh"
#include "non_local_neighborhood_base.hh"
/* -------------------------------------------------------------------------- */
namespace akantu {
/* -------------------------------------------------------------------------- */
template <UInt spatial_dimension>
MaterialMarigoNonLocal<spatial_dimension>::MaterialMarigoNonLocal(
SolidMechanicsModel & model, const ID & id)
: MaterialMarigoNonLocalParent(model, id), Y("Y", *this),
Ynl("Y non local", *this) {
AKANTU_DEBUG_IN();
this->is_non_local = true;
this->Y.initialize(1);
this->Ynl.initialize(1);
AKANTU_DEBUG_OUT();
}
/* -------------------------------------------------------------------------- */
template <UInt spatial_dimension>
void MaterialMarigoNonLocal<spatial_dimension>::registerNonLocalVariables() {
this->model.getNonLocalManager().registerNonLocalVariable(this->Y.getName(),
Ynl.getName(), 1);
this->model.getNonLocalManager()
.getNeighborhood(this->name)
.registerNonLocalVariable(Ynl.getName());
}
/* -------------------------------------------------------------------------- */
template <UInt spatial_dimension>
void MaterialMarigoNonLocal<spatial_dimension>::computeStress(
ElementType el_type, GhostType ghost_type) {
AKANTU_DEBUG_IN();
Real * dam = this->damage(el_type, ghost_type).data();
Real * Yt = this->Y(el_type, ghost_type).data();
Real * Ydq = this->Yd(el_type, ghost_type).data();
MATERIAL_STRESS_QUADRATURE_POINT_LOOP_BEGIN(el_type, ghost_type);
MaterialMarigo<spatial_dimension>::computeStressOnQuad(grad_u, sigma, *dam,
*Yt, *Ydq);
++dam;
++Yt;
++Ydq;
MATERIAL_STRESS_QUADRATURE_POINT_LOOP_END;
AKANTU_DEBUG_OUT();
}
/* -------------------------------------------------------------------------- */
template <UInt spatial_dimension>
void MaterialMarigoNonLocal<spatial_dimension>::computeNonLocalStress(
ElementType type, GhostType ghost_type) {
AKANTU_DEBUG_IN();
Real * dam = this->damage(type, ghost_type).data();
Real * Ydq = this->Yd(type, ghost_type).data();
Real * Ynlt = this->Ynl(type, ghost_type).data();
MATERIAL_STRESS_QUADRATURE_POINT_LOOP_BEGIN(type, ghost_type);
this->computeDamageAndStressOnQuad(sigma, *dam, *Ynlt, *Ydq);
++dam;
++Ynlt;
++Ydq;
MATERIAL_STRESS_QUADRATURE_POINT_LOOP_END;
AKANTU_DEBUG_OUT();
}
INSTANTIATE_MATERIAL(marigo_non_local, MaterialMarigoNonLocal);
} // namespace akantu
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