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test_cohesive_insertion_along_physical_surfaces.cc
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Mon, Sep 16, 03:34
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rAKA akantu
test_cohesive_insertion_along_physical_surfaces.cc
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/**
* @file test_cohesive_insertion_along_physical_surfaces.cc
*
* @author Fabian Barras <fabian.barras@epfl.ch>
*
* @date creation: Fri Aug 07 2015
*
* @brief Test intrinsic insertion of cohesive elements along physical surfaces
*
* @section LICENSE
*
* Copyright (©) 2015 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 <fstream>
#include <iostream>
#include <limits>
/* -------------------------------------------------------------------------- */
#include "aka_common.hh"
#include "material.hh"
#include "material_cohesive.hh"
#include "mesh.hh"
#include "mesh_io.hh"
#include "mesh_io_msh.hh"
#include "mesh_utils.hh"
#include "solid_mechanics_model_cohesive.hh"
/* -------------------------------------------------------------------------- */
using
namespace
akantu
;
int
main
(
int
argc
,
char
*
argv
[])
{
initialize
(
"input_file.dat"
,
argc
,
argv
);
Math
::
setTolerance
(
1e-15
);
const
UInt
spatial_dimension
=
3
;
Mesh
mesh
(
spatial_dimension
);
mesh
.
read
(
"3d_spherical_inclusion.msh"
);
SolidMechanicsModelCohesive
model
(
mesh
);
auto
&&
material_selector
=
std
::
make_shared
<
MeshDataMaterialCohesiveSelector
>
(
model
);
material_selector
->
setFallback
(
model
.
getMaterialSelector
());
model
.
setMaterialSelector
(
material_selector
);
model
.
initFull
(
_analysis_method
=
_static
);
std
::
vector
<
std
::
string
>
surfaces_name
=
{
"interface"
,
"coh1"
,
"coh2"
,
"coh3"
,
"coh4"
,
"coh5"
};
UInt
nb_surf
=
surfaces_name
.
size
();
Mesh
::
type_iterator
it
=
mesh
.
firstType
(
spatial_dimension
,
_not_ghost
,
_ek_cohesive
);
Mesh
::
type_iterator
end
=
mesh
.
lastType
(
spatial_dimension
,
_not_ghost
,
_ek_cohesive
);
for
(;
it
!=
end
;
++
it
)
{
for
(
UInt
i
=
0
;
i
<
nb_surf
;
++
i
)
{
UInt
expected_insertion
=
mesh
.
getElementGroup
(
surfaces_name
[
i
])
.
getElements
(
mesh
.
getFacetType
(
*
it
))
.
size
();
UInt
inserted_elements
=
model
.
getMaterial
(
surfaces_name
[
i
]).
getElementFilter
()(
*
it
).
size
();
AKANTU_DEBUG_ASSERT
((
expected_insertion
==
inserted_elements
),
std
::
endl
<<
"!!! Mismatch in insertion of surface named "
<<
surfaces_name
[
i
]
<<
" --> "
<<
inserted_elements
<<
" inserted elements out of "
<<
expected_insertion
<<
std
::
endl
);
}
}
/*std::string paraview_folder =
"paraview/test_intrinsic_insertion_along_physical_surfaces/";
model.setDirectory(paraview_folder);
model.setBaseName("bulk");
model.addDumpField("partitions");
model.dump();
model.setDirectoryToDumper("cohesive elements", paraview_folder);
model.setBaseNameToDumper("cohesive elements", "one_cohesive_element");
model.addDumpFieldToDumper("cohesive elements", "partitions");
model.addDumpFieldToDumper("cohesive elements", "material_index");
model.dump("cohesive elements");
*/
//model.assembleStiffnessMatrix();
//finalize();
return
EXIT_SUCCESS
;
}
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