A concept design study was performed to configure two sizes of hybrid boosters; one which duplicates the advanced shuttle rocket motor vacuum thrust time curve and a smaller, quarter thrust level booster. Two sizes of hybrid boosters were configured for either pump-fed or pressure-fed oxygen feed systems. Performance analyses show improved payload capability relative to a solid propellant booster. Size optimization and fuel safety considerations resulted in a 4.57 m (180 inch) diameter large booster with an inert hydrocarbon fuel. The preferred diameter for the quarter thrust level booster is 2.53 m (96 inches). The demonstration plan would culminate with test firings of a 3.05 m (120 inch) diameter hybrid booster.


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    Titel :

    Hybrid propulsion technology program. Volume 2: Technology definition package


    Beteiligte:

    Erscheinungsdatum :

    15.10.1989


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch




    Hybrid Propulsion Technology Program. Volume 2: Technology Definition Package

    G. E. Jensen / A. L. Holzman / S. O. Leisch et al. | NTIS | 1989


    Hybrid Propulsion Technology Program. Volume 1: Conceptional Design Package

    G. E. Jensen / A. L. Holzman / S. O. Leisch et al. | NTIS | 1989


    Hybrid propulsion technology program. Volume 1: Conceptional design package

    Jensen, Gordon E. / Holzman, Allen L. / Leisch, Steven O. et al. | NTRS | 1989