4e183e33d4
TableBase, TableFile and Table now combined into a single simpler Table class which handle both the reading of embedded and file data using the generalised TableReader. The new EmbeddedTableReader handles the embedded data reading providing the functionality of the original Table class within the same structure that can read the data from separate files. The input format defaults to 'embedded' unless the 'file' entry is present and the Table class is added to the run-time selection table under the name 'table' and 'tableFile' which provides complete backward comparability. However it is advisable to migrate cases to use the new 'table' entry and all tutorial cases have been updated.
171 lines
4.3 KiB
C++
171 lines
4.3 KiB
C++
/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration | Website: https://openfoam.org
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\\ / A nd | Copyright (C) 2011-2020 OpenFOAM Foundation
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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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\*---------------------------------------------------------------------------*/
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#include "sixDoFMotion.H"
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#include "mathematicalConstants.H"
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#include "addToRunTimeSelectionTable.H"
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using namespace Foam::constant::mathematical;
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// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
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namespace Foam
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{
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namespace solidBodyMotionFunctions
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{
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defineTypeNameAndDebug(sixDoFMotion, 0);
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addToRunTimeSelectionTable
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(
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solidBodyMotionFunction,
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sixDoFMotion,
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dictionary
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);
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}
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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#include "Constant.H"
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#include "Uniform.H"
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#include "ZeroConstant.H"
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#include "OneConstant.H"
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#include "PolynomialEntry.H"
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#include "Sine.H"
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#include "Square.H"
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#include "Table.H"
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#include "EmbeddedTableReader.H"
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#include "FoamTableReader.H"
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#include "Scale.H"
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#include "CodedFunction1.H"
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typedef Foam::solidBodyMotionFunctions::sixDoFMotion::translationRotationVectors
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trvType;
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template<>
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const char* const trvType::vsType::typeName = "vector2Vector";
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template<>
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const char* const trvType::vsType::componentNames[] = {"x", "y"};
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template<>
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const trvType trvType::vsType::vsType::zero
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(
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trvType::uniform(vector::uniform(0))
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);
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template<>
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const trvType trvType::vsType::one(trvType::uniform(vector::uniform(1)));
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template<>
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const trvType trvType::vsType::max(trvType::uniform(vector::uniform(vGreat)));
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template<>
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const trvType trvType::vsType::min(trvType::uniform(vector::uniform(-vGreat)));
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template<>
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const trvType trvType::vsType::rootMax
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(
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trvType::uniform(vector::uniform(rootVGreat))
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);
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template<>
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const trvType trvType::vsType::rootMin
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(
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trvType::uniform(vector::uniform(-rootVGreat))
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);
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namespace Foam
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{
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makeFunction1s(trvType);
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defineTableReader(trvType);
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makeTableReader(Embedded, trvType);
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makeTableReader(Foam, trvType);
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}
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// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
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Foam::solidBodyMotionFunctions::sixDoFMotion::sixDoFMotion
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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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:
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solidBodyMotionFunction(SBMFCoeffs, runTime)
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{
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read(SBMFCoeffs);
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}
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// * * * * * * * * * * * * * * * * Destructor * * * * * * * * * * * * * * * //
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Foam::solidBodyMotionFunctions::sixDoFMotion::~sixDoFMotion()
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{}
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// * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * * //
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Foam::septernion
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Foam::solidBodyMotionFunctions::sixDoFMotion::transformation() const
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{
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const scalar t = time_.value();
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translationRotationVectors TRV = translationRotation_->value(t);
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// Convert the rotational motion from deg to rad
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TRV[1] *= pi/180.0;
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quaternion R(quaternion::XYZ, TRV[1]);
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septernion TR(septernion(-CofG_ + -TRV[0])*R*septernion(CofG_));
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DebugInFunction << "Time = " << t << " transformation: " << TR << endl;
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return TR;
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}
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bool Foam::solidBodyMotionFunctions::sixDoFMotion::read
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(
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const dictionary& SBMFCoeffs
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)
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{
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solidBodyMotionFunction::read(SBMFCoeffs);
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translationRotation_ = Function1<translationRotationVectors>::New
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(
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"translationRotation",
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SBMFCoeffs
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);
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SBMFCoeffs_.lookup("CofG") >> CofG_;
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return true;
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}
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// ************************************************************************* //
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