Theoretical model describes conditions leading to instability in solid rocket motor in terms of combustion characteristics of propellant and characteristics of chamber; characteristics of chamber are defined quantitatively in terms of its characteristic length; theory is applied successfully to interpret existing combustion chamber characteristic length instability data and to define relationship between characteristic length instability and acoustic instability through acoustic admittance parameter; how theory can be employed to establish transient combustion characteristics of propellant.


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    Title :

    Interpretation of L combustion instability in terms of acoustic instability theory


    Additional title:

    AIAA J


    Contributors:
    Coates, R.L. (author) / Cohen, N.S. (author) / Harvill, L.R. (author)

    Published in:

    AIAA Journal ; 5 , n 6


    Publication date :

    1967


    Size :

    6 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English


    Keywords :