The Dynamics of a Non Rigid Spinning Satellite Containing Oscillating Liquids

Michelini, Rinaldo C.; Lucifredi, A.; Dini, Daniele

doi:10.1016/s1474-6670(17)68809-8

Cited by 2 publications

(1 citation statement)

References 4 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…02 -angle of rotation about (8 ) 8g -angle of rotation about b2 (9) a -angle of rotation about (10) 6 -angle of rotation about n^ (11) and are shown in where,…”

mentioning

confidence: 99%

Dynamics and control of spin-stabilized spacecraft with sloshing fluid stores

Hill

View full text Add to dashboard Cite

Reference frame A to B transformation 12 Reference frame B to n transformation Rocket motor thrust data and curve fit 52 Main body moments of inertia and curve fit 53 Pendulum configuration (top view) 54 Pendulum configuration (side view) 54 Body fixed angular rates vs. time without 58 pendulum damping and with spin-stabilization about the minor axis Global position vs. time without pendulum damping and with spin-stabilization about the minor axis Energy of system vs. time without pendulum damping and with spin-stabilization about the minor axis Body fixed angular rates vs. time with pendulum damping and spin-stabilization about the minor axis Global position vs. time with pendulum 63 damping and spin-stabilization about the minor axis Energy of the system vs. time with pendulum 64 damping and spin-stabilization about the minor axis Pendulum relative position angles (a^, 6^, 65 Cgf 62) vs. time with pendulum damping and spin-stabilization about the minor axis Pendulum relative position angles (a^, S3' 66 ®4f ^4) vs. time with pendulum damping and spin-stabilization about the minor axis 59

show abstract

“…02 -angle of rotation about (8 ) 8g -angle of rotation about b2 (9) a -angle of rotation about (10) 6 -angle of rotation about n^ (11) and are shown in where,…”

mentioning

confidence: 99%

Dynamics and control of spin-stabilized spacecraft with sloshing fluid stores

Hill

View full text Add to dashboard Cite

show abstract

Control of Spin-Stabilized Spacecraft With Sloshing Fluid Stores

Hill

Baumgarten

1992

Journal of Dynamic Systems, Measurement, and Control

View full text Add to dashboard Cite

Spin-stabilized spacecraft with sloshing fluid stores are known to be a source of dynamic instability for certain spacecraft configurations. A time varying linear feedback control law was developed, using an equivalent spherical pendulum mechanical model of the fluid motion coupled to the main body dynamics, which stabilizes the highly nonlinear dynamic system within a large region of operation. The control law was also demonstrated to perform a pointing maneuver. A control design for a specific spacecraft is outlined and implemented by sensing only the main body angular rates and attitude.

show abstract

The Dynamics of a Non Rigid Spinning Satellite Containing Oscillating Liquids

Cited by 2 publications

References 4 publications

Dynamics and control of spin-stabilized spacecraft with sloshing fluid stores

Dynamics and control of spin-stabilized spacecraft with sloshing fluid stores

Control of Spin-Stabilized Spacecraft With Sloshing Fluid Stores

Contact Info

Product

Resources

About