This paper describes the development and design of the Astrobee Free-Flyer propulsion nozzle assemblies. As will be illustrated in this paper, the Free-Flyer nozzles are thrust control devices used to propel the Astrobee Free-Flyer robot autonomously inside the International Space Station (ISS). The development process, design evolution, and prototyping methods, are described. Key design features are discussed in greater detail to highlight how a seemingly simple design can present surprisingly large challenges. Several lessons learned are given.


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    Title :

    Astrobee Free-Flyer Nozzle Mechanism


    Contributors:
    Earl Daley (author)

    Conference:

    The 45th Aerospace Mechanism Symposium ; 2020 ; Houston, TX, US


    Type of media :

    Conference paper


    Type of material :

    No indication


    Language :

    English





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