FS4Deployment:
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S4 Sail simplified deployment dynamics from reference.
Includes force and torque model which scale as area increases.
Since version 7.
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Form:
[xDot] = FS4Deployment( t, x, force, torque, d )
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Inputs
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t (1,1) Time
x (13,1) The state vector [r;v;q;omega]
force (:) Force structure
.totalBody (3,1,2) Total torque on the vehicle
torque (:) Torque structure
.totalBody (3,1,2) Total torque on the vehicle
d (1,1) Data structure
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Outputs
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xDot (7+2n,1) [qDot;omegaDot;aDot;aDDot]
h (3,1) Inertial angular momentum in the body frame
gIner (3+n,3+n) Generalized inertia matrix
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Reference: (Student Paper) Attitude Dynamics and Stability of Solar Sails
During Deployment. LeFevre and Jha
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Children:
AeroUtils: Coord/QIToBDot
Sail: SailModeling/IDotS4
