CSEM Micro-Vibration Characterisation Facility Description and Validation

Simple item page
dc.contributor.authorOnillon, Emmanuel
dc.contributor.authorAdam, Thomas
dc.contributor.authorBorque Gallego, Guzmán
dc.contributor.authorKlauser, Elias
dc.date.accessioned2024-07-11T07:46:35Z
dc.date.available2024-07-11T07:46:35Z
dc.date.issued2021-09-20
dc.description.abstractThis article presents the micro-vibration characterisation facility recently developed by CSEM in Neuchâtel, Switzerland, its main specifications and several use cases. The facility consists of a custom-designed multicomponent dynamometer with very high sensitivity, capable of measuring in the mN range; high stiffness, with first eigenmode above 2 kHz; and low-noise signal conditioning and acquisition system. Several use cases are then presented to illustrate the capabilities of the facility, including the micro-vibration characterisation of a magnetic bearing reaction wheel demonstrator developed by Celeroton AG, the modelling and correlation of the micro-vibrations exported by a stepper motor, and of MeteoSat Third Generation’s Corner Cube Mechanism (MTG-CCM).
dc.identifier.citationEuropean Space Mechanisms and Tribology Symposium, (online only)
dc.identifier.urihttps://hdl.handle.net/20.500.12839/1440
dc.titleCSEM Micro-Vibration Characterisation Facility Description and Validation
dc.typeProceedings Article
dc.type.csemdivisionsBU-I
dc.type.csemresearchareasScientific Instrumentation
Files
Collections
Research Publications