S4DeployTorque:

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   Disturbances function for modeling deployment of scalable square sail.

   Since version 7.
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   Form:
   [f,tq] = S4DeployTorque( g, p, e, d )
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   Inputs
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   g         (1,1) CAD data structure
   p         (1,1) Profile data structure
   e         (1,1) Environment data structure
   d         (1,1) Disturbance data structure
                    .Ldot, mast deployment rate (m/s)
                    .F, nominal force

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   Outputs
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   force         (:)      Force structure
                           .total   (3,1) Total force on the vehicle
   torque        (:)      Torque structure
                           .total   (3,1) Total torque on the vehicle

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  Reference: (Student Paper) Attitude Dynamics and Stability of Solar Sails
  During Deployment. LeFevre and Jha
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