A new mathematical approach to modeling the lines-first parachute unfurling process is presented. The unfurling process is treated as two distinct phases: a suspension-line unfurling phase, during which a massless-spring model of the suspension-line elasticity may be employed; and a canopy unfurling phase, during which a formulation considering suspension-line wave mechanics is employed. Histories of unfurled length and tension at the vehicle obtained using the model are compared with flight test data, and generally good agreement is observed.


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    Titel :

    Suspension-line wave motion during the lines-first parachute unfurling process


    Beteiligte:
    Poole, L. R. (Autor:in) / Whitesides, J. L. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    01.01.1974


    Medientyp :

    Sonstige


    Format :

    Keine Angabe


    Sprache :

    Englisch


    Schlagwörter :






    PARACHUTE SUSPENSION LINES

    PORTNOVA YULIYA VLADIMIROVNA / MALYAEV VLADIMIR ALEKSANDROVICH / NEDELKO OLESYA STANISLAVOVNA et al. | Europäisches Patentamt | 2020

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