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test_contact_coupling.cc
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Wed, Aug 28, 13:41
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Fri, Aug 30, 13:41 (2 d)
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rAKA akantu
test_contact_coupling.cc
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/**
* @file test_contact_coupler.cc
*
* @author Mohit Pundir <mohit.pundir@epfl.ch>
*
* @date creation: Tue Apr 30 2019
* @date last modification: Tue Apr 30 2019
*
* @brief Test for contact mechanics model class
*
* @section LICENSE
*
* Copyright (©) 2010-2018 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 "coupler_solid_contact.hh"
#include "non_linear_solver.hh"
/* -------------------------------------------------------------------------- */
using
namespace
akantu
;
int
main
(
int
argc
,
char
*
argv
[])
{
const
UInt
spatial_dimension
=
2
;
initialize
(
"material.dat"
,
argc
,
argv
);
Mesh
mesh
(
spatial_dimension
);
mesh
.
read
(
"coupling.msh"
);
SolidMechanicsModel
solid
(
mesh
);
solid
.
initFull
(
_analysis_method
=
_static
);
solid
.
applyBC
(
BC
::
Dirichlet
::
FixedValue
(
0.0
,
_x
),
"bot_body"
);
solid
.
applyBC
(
BC
::
Dirichlet
::
IncrementValue
(
0.001
,
_y
),
"bot_body"
);
solid
.
applyBC
(
BC
::
Dirichlet
::
FixedValue
(
0.0
,
_x
),
"top"
);
solid
.
applyBC
(
BC
::
Dirichlet
::
FixedValue
(
0.0
,
_y
),
"top"
);
auto
&
solver
=
solid
.
getNonLinearSolver
();
solver
.
set
(
"max_iterations"
,
1
);
solver
.
set
(
"threshold"
,
1e-1
);
solver
.
set
(
"convergence_type"
,
_scc_solution
);
ContactMechanicsModel
contact
(
mesh
);
contact
.
initFull
(
_analysis_method
=
_implicit_contact
);
CouplerSolidContact
coupler
(
solid
,
contact
);
coupler
.
initFull
(
_analysis_method
=
_implicit_contact
);
coupler
.
solveStep
();
return
0
;
}
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