The key role of the Italian Spring Accelerometer (ISA) in the radio science measurements of the ESA BepiColombo mission to Mercury is to remove, a posteriori, the non-gravitational accelerations acting on the Mercury Planetary Orbiter (MPO) due to the very strong radiation environment around Mercury. This paper is devoted to describe the on-ground actuator calibration procedure along with the facility assembled to carry it out. Such a calibration is necessary to guarantee the accelerometer performance and hence to reach the very ambitious objectives of the Radio Science Experiment (RSE) of the ESA mission.


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    Titel :

    On-ground actuator calibration for ISA — BepiColombo


    Beteiligte:
    Pisani, Marco (Autor:in) / Astrua, Milena (Autor:in) / Iafolla, V. (Autor:in) / Santoli, F. (Autor:in) / Lucchesi, D. (Autor:in) / Lefevre, C. (Autor:in) / Lucente, M. (Autor:in)


    Erscheinungsdatum :

    01.06.2015


    Format / Umfang :

    587981 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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