As a means of determining the accuracy and reliability of engineering calculation procedures that could be utilized as a basis for noise certification of V/STOL commercial aircraft, 36 persons made annoyance judgments to 34 noise signals presented at 5 different levels. The signals included recordings of conventional jet aircraft operations, turboprop and reciprocating engine powered commercial aircraft, helicopter flybys, and simulations of V/STOL operations. Both relative annoyance and absolute acceptability judgments were obtained.


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    Titel :

    Noise Certification Criteria and Implementation Considerations for V/STOL Aircraft. Volume I


    Erscheinungsdatum :

    1975


    Format / Umfang :

    84 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch




    STOL Aircraft Noise Certification-A Rational Approach

    Metzger, Frederick B. / Foley, William M. | SAE Technical Papers | 1970


    Airworthiness Considerations for STOL Aircraft

    C. A. Holzhauser / R. C. Innis / H. C. Quigley | NTIS | 1970


    V/STOL Aircraft Structural Considerations

    Fried, H. / Alvey, V. W. | SAE Technical Papers | 1966


    V/STOL aircraft structural considerations

    Alvey, V.W. / Fried, H. | Engineering Index Backfile | 1966


    Airworthiness considerations for STOL aircraft

    Innis, Robert C. / Holzhauser, Curt A. / Quigley, Hervey C. | TIBKAT | 1970