The effects of various realistic phenomena on the changing stress patterns that occur during the ascent of a typical stratospheric balloon are investigated. The meridional load distribution is shown to be relatively constant during ascent until the material at the base of the balloon begins to deploy, at which time the loads begin to increase. As the balloon assumes its float configuration, the loads are found to increase by as much as 50 percent over the ascent values. The effects of payload changes and thermal strain are also considered.


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    Titel :

    Stress analysis of an ascending balloon


    Beteiligte:
    Rand, James L. (Autor:in) / Seely, Loren G. (Autor:in)

    Kongress:

    International Symposium on Space Technology and Science ; 1988 ; Sapporo, Japan


    Erscheinungsdatum :

    01.01.1988


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Keine Angabe


    Sprache :

    Englisch






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