THUD—a noise due to high rates of pressure rise in the absence of surface ignition—is the subject of the investigations described in this paper. The tests were performed on 12/1 compression ratio engines.The authors found that thud could be obtained both in engines with clean combustion chambers and those with deposits. Thud is most likely to occur in 12/1 compression ratio engines at least — at wide-open throttle, high speed, and high spark advance.


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    Titel :

    THUDDING in High Compression Ratio Engines


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Fariss, D. C. (Autor:in) / Morris, W. E. (Autor:in)

    Kongress:

    Pre-1964 SAE Technical Papers ; 1906



    Erscheinungsdatum :

    1959-01-01




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




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