d61ea84ebb
This is a more convenient, consistent and flexible approach to specifying rotational speed.
102 lines
2.5 KiB
C++
102 lines
2.5 KiB
C++
/*--------------------------------*- 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 | Version: dev
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\\/ M anipulation |
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\*---------------------------------------------------------------------------*/
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FoamFile
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{
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format ascii;
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class dictionary;
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object fvModels;
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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disk
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{
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type rotorDisk;
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libs ("librotorDisk.so");
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cellZone rotatingZone;
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nBlades 3; // Number of blades
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tipEffect 0.96; // Normalised radius above which lift = 0
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inletFlowType local; // Inlet flow type specification
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inletVelocity (0 1 0);
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geometryMode specified;
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origin (0 0 0);
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axis (0 1 0);
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refDirection (0 0 1); // Reference direction
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// - used as reference for psi angle
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omega 1000 [rpm];
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// pointAbove (0 0 0.25);
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trimModel fixedTrim; // fixed || targetForce
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rhoRef 1000;
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rhoInf 1;
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fixedTrimCoeffs
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{
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theta0 0;
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theta1c 0;
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theta1s 0;
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}
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flapCoeffs
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{
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beta0 0; // Coning angle [deg]
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beta1c 0; // Lateral flapping coeff (cos coeff)
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beta2s 0; // Longitudinal flapping coeff (sin coeff)
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}
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blade
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{
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data
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(
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(profile1 (0.1 -6 0.02))
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(profile1 (0.25 -6 0.02))
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);
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}
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profiles
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{
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profile1
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{
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type lookup;
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data
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(
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(-90 0.21 1.45)
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(-18 0.21 1.45)
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(-16 0.165 1.3)
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(-14 0.125 1.1)
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(-12 0.092 0.95)
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(-10 0.07 0.8)
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(-8 0.05 0.64)
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(-6 0.04 0.5)
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(-4 0.028 0.32)
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(-2 0.022 0.18)
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(0 0.02 0)
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(2 0.022 0.18)
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(4 0.028 0.32)
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(6 0.04 0.5)
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(8 0.05 0.64)
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(10 0.07 0.8)
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(12 0.092 0.95)
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(14 0.125 1.1)
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(16 0.165 1.3)
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(18 0.21 1.45)
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(90 0.21 1.45)
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);
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}
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}
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}
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// ************************************************************************* //
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