A low-noise open rotor system is being tested in collaboration with General Electric and CFM International, a 50/50 joint company between Snecma and GE. Candidate technologies for lower noise will be investigated as well as installation effects such as pylon integration. The research program in both the low and high-speed wind tunnels is reviewed. Some detailed flowfield and acoustics measurements acquired for an internal NASA program are highlighted. The publically available research data is presented also.


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    Open Rotor Research at NASA Glenn


    Contributors:

    Conference:

    ERA Advanced Vehicle Concepts NRA discussions with Boeing ; 2011 ; Cleveland, OH, United States


    Publication date :

    2011-02-01


    Type of media :

    Miscellaneous


    Type of material :

    No indication


    Language :

    English


    Keywords :


    Open Rotor Research at NASA Glenn

    D. E. VanZante | NTIS | 2011


    NASA Glenn Research Center

    M. Perez-Davis | NTIS | 2012


    NASA Glenn Research Center

    Perez-Davis, Marla | NTRS | 2012


    NASA glenn

    IEEE | 2004


    NASA Glenn Research Center Overview

    D. J. Campbell | NTIS | 2003