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src
dynamicFvMesh
solidBodyMotionFvMesh
solidBodyMotionFunctions
SKA
SKA.H
Go to the documentation of this file.
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/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration |
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\\ / A nd | Copyright (C) 1991-2010 OpenCFD Ltd.
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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License
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This file is part of OpenFOAM.
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OpenFOAM is free software: you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
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Class
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Foam::solidBodyMotionFunctions::SKA
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Description
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Sea Keeping Analysis (SKA) 6DoF motion function.
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Obtained by interpolating tabulated data for surge (x-translation),
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sway (y-translation), heave (z-translation), roll (rotation about x),
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pitch (rotation about y) and yaw (rotation about z).
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See Also
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SDA (Ship design analysis) for 3DoF motion.
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SourceFiles
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SKA.C
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\*---------------------------------------------------------------------------*/
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#ifndef SKA_H
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#define SKA_H
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#include <
dynamicFvMesh/solidBodyMotionFunction.H
>
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#include <
OpenFOAM/primitiveFields.H
>
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#include <
OpenFOAM/Vector2D_.H
>
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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namespace
Foam
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{
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namespace
solidBodyMotionFunctions
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{
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/*---------------------------------------------------------------------------*\
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Class SKA Declaration
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\*---------------------------------------------------------------------------*/
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class
SKA
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:
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public
solidBodyMotionFunction
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{
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// Private data
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//- Time data file name read from dictionary
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fileName
timeDataFileName_;
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//- Center of gravity read from dictionary
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vector
CofG_;
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//- Type used to read in the translation and rotation "vectors"
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typedef
Vector2D<vector>
translationRotationVectors
;
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//- Field of times
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scalarField
times_;
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//- Field of translation and rotation "vectors"
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Field<translationRotationVectors>
values_;
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// Private Member Functions
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//- Disallow copy construct
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SKA
(
const
SKA
&);
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//- Disallow default bitwise assignment
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void
operator=(
const
SKA
&);
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public
:
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//- Runtime type information
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TypeName
(
"SKA"
);
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// Constructors
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//- Construct from components
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SKA
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(
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const
dictionary
& SBMFCoeffs,
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const
Time
& runTime
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);
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// Destructor
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virtual
~SKA
();
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// Member Functions
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//- Return the solid-body motion transformation septernion
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virtual
septernion
transformation
()
const
;
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//- Update properties from given dictionary
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virtual
bool
read
(
const
dictionary
& SBMFCoeffs);
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};
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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}
// End namespace solidBodyMotionFunctions
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}
// End namespace Foam
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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#endif
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// ************************ vim: set sw=4 sts=4 et: ************************ //