The essential features and the performance to a flight Mach number of 4.5 are compared for three combination engines based on three existing turbofans. The turbofan and ramjet in an combination engine are mated in one assembly; the turbofan is located in the center of the powerplant and the ramjet is built around the turbofan. The combination engine is fed through a single variable geometry air inlet; all flows are ejected to the atmosphere through a single variable geometry exit nozzle. The direct ramjet flow is mixed with the secondary flow from the turbofan; this flow mixture is fed into the annular combustion chamber. The consequent effects of turbofan-ramjet interaction are important. (Author)


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    Titel :

    Turbofan-Ramjet Engine Studies. Volume I - Specifications and Performance


    Beteiligte:
    P. Chaulin (Autor:in) / P. Sandre (Autor:in)

    Erscheinungsdatum :

    1964


    Format / Umfang :

    136 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch




    Turbofan-Ramjet Engine Studies. Volume VII. Drawings

    P. Chaulin / P. Sandre | NTIS | 1964





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    Олег Владимирович Кислов / Михаил Анатольевич Шевченко | DOAJ | 2020

    Freier Zugriff