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Showing 1 to 1 of 1 for “"microvibrations"”.
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Reaction Wheel Ball Bearings Microvibration Source Characterisation
… are some of the main causes that generate microvibrations disturbances onboard, affecting the pointing stability of the satellite line-of-sight. The work presented in this thesis aims to characterize the RW disturbance microvibration amplitude generated by a group of localized geometry …