Path: Airships/Analysis
% Compute the trim controls for an airship at a range of flight conditions
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Form:
data = AirshipTrimAnalysis( data )
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Inputs
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data (.) Data structure generated by the function,
"GenerateAirshipAeroMats", with fields:
.name
.xo: x-location of origin [m]
.h: altitude [m]
.theta: flight path angle [rad]
.alpha: angle of attack (1xM vector) [rad]
.V: velocity (1xN vector) [m/s]
.Fx: force in x-direction (MxN matrix) [N]
.Fz: force in z-direction (MxN matrix) [N]
.My: moment about y-axis (MxN matrix) [Nm]
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Outputs
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data (.) New data structure. Copy of input with additional fields:
.T: Trim thrust value (MxN matrix) [N]
.mu: Trim thrust pitch angle (MxN matrix) [rad]
.dELV: Trim elevator deflection (MxN matrix) [rad]
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See also GenerateAirshipAeroMats, BuildAirshipModel
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AC: ACCoord/ECIToNED AC: ACCoord/QECI AC: Classes/@acstate/abs.m AC: Classes/@acstate/acstate.m AC: Classes/@acstate/get.m AC: Classes/@acstate/length.m AC: Classes/@acstate/minus.m AC: Classes/@acstate/mrdivide.m AC: Classes/@acstate/mtimes.m AC: Classes/@acstate/plus.m AC: Classes/@acstate/subsasgn.m AC: Classes/@acstate/subsref.m AC: Classes/@acstate/zeros.m AerospaceUtils: AeroData/AtmData Airships: Analysis/GenerateAirshipAeroMats Airships: Mass/AirshipMassModel Airships: Mass/BuildAirshipMassModel Airships: Mass/IntegrateMassProps Airships: Modeling/AddedMass Airships: Modeling/AirshipCV Airships: Modeling/AirshipCoefficients Airships: Modeling/AirshipGeometry Airships: Modeling/AirshipInertiaFactors Airships: Modeling/AirshipIntegrals Airships: Modeling/BuildAirshipModel Airships: Modeling/FinFactors Airships: Modeling/FinGeometry Airships: Modeling/GondolaGeometry Airships: Modeling/HalfEllipsoid Airships: Simulation/AirshipAero Common: Atmosphere/StdAtm Common: CommonData/SwooshWatermark Common: General/CellToMat Common: General/DeleteSuffix Common: General/MatToCell Common: General/Watermark Common: Graphics/NewFig Common: Graphics/Plot2D Common: Graphics/PltStyle Common: Quaternion/Mat2Q Common: Quaternion/QForm Common: Quaternion/QMult Common: Transform/Eul2Q Common: Transform/IConvP Math: Linear/Cross Math: Linear/SkewSq Math: Linear/Unit
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