d4ed7d23d1
Removed implementation specific data and left only essential interface for coupling with CFD solver.
104 lines
3.4 KiB
C++
104 lines
3.4 KiB
C++
/*---------------------------------------------------------------------------*\
|
|
========= |
|
|
\\ / F ield | foam-extend: Open Source CFD
|
|
\\ / O peration | Version: 4.0
|
|
\\ / A nd | Web: http://www.foam-extend.org
|
|
\\/ M anipulation | For copyright notice see file Copyright
|
|
-------------------------------------------------------------------------------
|
|
License
|
|
This file is part of foam-extend.
|
|
|
|
foam-extend is free software: you can redistribute it and/or modify it
|
|
under the terms of the GNU General Public License as published by the
|
|
Free Software Foundation, either version 3 of the License, or (at your
|
|
option) any later version.
|
|
|
|
foam-extend 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
|
|
General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with foam-extend. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
Application
|
|
sixDOFsolver
|
|
|
|
Author
|
|
Dubravko Matijasevic, FSB Zagreb. All rights reserved.
|
|
|
|
Description
|
|
Six degrees of freedom solver for multiple bodies
|
|
|
|
\*---------------------------------------------------------------------------*/
|
|
|
|
#include "argList.H"
|
|
#include "objectRegistry.H"
|
|
#include "foamTime.H"
|
|
#include "ODESolver.H"
|
|
#include "sixDOFBodies.H"
|
|
#include "OFstream.H"
|
|
|
|
using namespace Foam;
|
|
|
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
|
|
|
int main(int argc, char *argv[])
|
|
{
|
|
# include "setRootCase.H"
|
|
# include "createTime.H"
|
|
|
|
sixDOFBodies structure(runTime);
|
|
OFstream of(runTime.path()/"motion.dat");
|
|
|
|
// Write header for output file
|
|
of << "# Time, CoG_x, CoG_y, CoG_z, omega_x, omega_y, omega_z" << endl;
|
|
|
|
Info<< "\nStarting time loop\n" << endl;
|
|
|
|
for (runTime++; !runTime.end(); runTime++)
|
|
{
|
|
Info << "Time = " << runTime.value() << endl;
|
|
|
|
structure.solve();
|
|
|
|
of << runTime.value() << tab;
|
|
|
|
forAll (structure.names(), bodyI)
|
|
{
|
|
Info<< nl << "Average velocity of " << structure.names()[bodyI]
|
|
<< " in time step = "
|
|
<< structure()[bodyI].Uaverage().value() << nl
|
|
<< "Current velocity in time instant = "
|
|
<< structure()[bodyI].U().value() << nl
|
|
<< "Average omega of " << structure.names()[bodyI]
|
|
<< " in time step = "
|
|
<< structure()[bodyI].omegaAverage().value() << nl
|
|
<< "Current omega in time instant = "
|
|
<< structure()[bodyI].omega().value() << nl
|
|
<< endl;
|
|
|
|
of << structure()[bodyI].X().value().x() << tab
|
|
<< structure()[bodyI].X().value().y() << tab
|
|
<< structure()[bodyI].X().value().z() << tab
|
|
<< structure()[bodyI].omega().value().x() << tab
|
|
<< structure()[bodyI].omega().value().y() << tab
|
|
<< structure()[bodyI].omega().value().z() << tab;
|
|
}
|
|
|
|
of << endl;
|
|
|
|
runTime.write();
|
|
|
|
Info<< "ExecutionTime = " << runTime.elapsedCpuTime() << " s"
|
|
<< " ClockTime = " << runTime.elapsedClockTime() << " s"
|
|
<< nl << endl;
|
|
}
|
|
|
|
Info<< "End\n" << endl;
|
|
|
|
return(0);
|
|
}
|
|
|
|
|
|
// ************************************************************************* //
|