Small perturbation analysis on stability of conservation of mass in solid-propellant combustor is made for LF regime; to avoid unwieldy model, dynamics of concentrated combustion zone are represented parametrically in terms of magnitude and phase of combustion oscillations relative to pressure oscillations; resulting model is susceptible to easy interpretation in terms of trends among oscillation variables, combustor variables, and propellant combustion characteristics; experimental data obtained are presented.


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    Title :

    Nonacoustic combustor instability


    Additional title:

    AIAA J


    Contributors:

    Published in:

    AIAA Journal ; 5 , n 11


    Publication date :

    1967


    Size :

    8 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English


    Keywords :


    Nonacoustic combustor instability.

    Beckstead, M. W. / Price, E. W. | NTRS | 1967


    Nonacoustic combustor instability.

    BECKSTEAD, M. W. / PRICE, E. W. | AIAA | 1967



    Nonacoustic instability of composite propellant combustion

    Beckstead, M.W. / Ryan, N.W. / Baer, A.D. | Engineering Index Backfile | 1966