The overall goal of this program was the development of a 10 m. diameter, self-deployable antenna based on an open-celled rigid polyurethane foam system. Advantages of such a system relative to current inflatable or self-deploying systems include high volumetric efficiency of packing, high restoring force, low (or no) outgassing, low thermal conductivity, high dynamic damping, mechanical isotropy, infinite shelf life, and easy fabrication with methods amenable to construction of large structures (i.e., spraying). As part of a NASA Phase II SBIR, Adherent Technologies and its research partners, Temeku Technologies, and NASA JPL/Caltech, conducted activities in foam formulation, interdisciplinary analysis, and RF testing to assess the viability of using open cell polyurethane foams for self-deploying antenna applications.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Self-Deployable Foam Antenna Structures for Earth Observation Radiometer Applications


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:

    Kongress:

    International Conference On Environmental Systems ; 2006



    Erscheinungsdatum :

    17.07.2006




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch





    A NOVEL DEPLOYABLE TELESCOPE FOR EARTH OBSERVATION

    Shore, Jason / Blows, Roy / Viquerat, Andrew et al. | TIBKAT | 2021


    A Novel Deployable Telescope for Earth Observation

    Shore, Jason / Blows, Roy / Viquerat, Andrew et al. | AIAA | 2021


    Advanced Self-Deployable Structures for Space Applications

    Witold Sokolowski / Seng Tan | AIAA | 2007


    A satellite swarm-based aperture synthesis Radiometer in low Earth orbit for Earth observation applications

    Lützner, Mark / Universität der Bundeswehr München, Fakultät für Luft- und Raumfahrttechnik | TIBKAT | 2022

    Freier Zugriff