We report the use of a fiber‐optic distributed sensing system to monitor the shape of light‐weight deployable space structures. This technique involves using optical frequency domain reflectometry to demodulate the reflected signal from multiplexed Bragg gratings that have been photoetched in the core of an optical fiber. In this work, high‐resolution optical shape sensors were applied to the surface of isogrid booms and used to monitor the shape of the structure subjected to various static and dynamic loading conditions. Data from the fiber‐optic sensors correlates strongly with expected results.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Use of High Spatial Resolution Fiber‐Optic Shape Sensors to Monitor the Shape of Deployable Space Structures


    Beteiligte:
    Duncan, Roger G. (Autor:in) / Raum, Matthew T. (Autor:in) / Cadogan, David P. (Autor:in) / Blandino, Joseph R. (Autor:in) / El-Genk, Mohamed S. (Herausgeber:in) / Bragg, Mary J. (Herausgeber:in)

    Kongress:

    SPACE TECHNOLOGY AND APPLICATIONS INT.FORUM-STAIF 2005: Conf.Thermophys in Micrograv;Conf Comm/Civil Next Gen.Space Transp; 22nd Symp Space Nucl.Powr Propuls.;Conf.Human/Robotic Techn.Nat'l Vision Space Expl.; 3rd Symp Space Colon.; 2nd Symp.New Frontiers ; 2005 ; Albuquerque, New Mexico (USA)


    Erschienen in:

    AIP Conference Proceedings ; 746 , 1 ; 880-886


    Erscheinungsdatum :

    06.02.2005


    Format / Umfang :

    7 pages





    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Use of High Spatial Resolution Fiber-Optic Shape Sensors to Monitor the Shape of Deployable Space Structures

    Duncan, R. G. / Raum, M. T. / Cadogan, D. P. et al. | British Library Conference Proceedings | 2005


    Self-aware deployable RF antennas with integrated fiber-optic shape sensing

    Gillmer, Steven R. / Jeon, Sungeun K. / Johnson, Tyler et al. | AIAA | 2024


    Shape Recovery of Viscoelastic Deployable Structures

    Kwok, Kawai / Pellegrino, Sergio | AIAA | 2010