Results of judgment tests of sounds are presented differing from previous studies in that they include sounds from turbofan engines; perceived noise level (PN) db is somewhat more accurate method of evaluating on comparative basis subjective noisiness or acceptability of aircraft sounds tested than other methods; loudness level (Stevens' Mark VI) predicts with accuracy of about 1-2 db noisiness of turbo and turbofan jets at different power settings when judged with respect to each other.


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    Titel :

    Judgment tests of sound from piston, turbojet, and turbofan aircraft


    Weitere Titelangaben:

    Sound


    Beteiligte:
    Kryter, K.D. (Autor:in) / Pearsons, K.S. (Autor:in)

    Erschienen in:

    Sound ; 1 , n 2 ; p 24-31


    Erscheinungsdatum :

    1962


    Format / Umfang :

    8 pages


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


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