Preliminary results are reported for the Quiet Clean Short-haul Experimental Engine (QCSEE) program initiated by NASA in 1974 to develop propulsion system technology suitable for powered-lift short-range commercial aircraft. The QCSEE technology also has applications to the proposed U.S. Navy V/STOL aircraft. Emphasis in the QCSEE program is placed on developing engines with low noise characteristics; in addition, the power plants are required to conform to EPA 1979 pollutant emissions standards. Thrust performance, fan design, and thrust/weight ratio are discussed for both the over-the-wing and under-the-wing engine configurations under study.


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    Title :

    Preliminary QCSEE program - Test results


    Contributors:

    Conference:

    Aerospace Meeting ; 1977 ; Los Angeles, CA


    Publication date :

    1977-11-01


    Type of media :

    Conference paper


    Type of material :

    No indication


    Language :

    English




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