A three-dimensional viscous-inviscid interaction analysis was developed to predict the performance of rotors in hover and in forward flight at subsonic and transonic tip speeds. The analysis solves the full-potential and boundary-layer equations by finite-difference numerical procedures. Calculations were made for several different model rotor configurations. The results were compared with predictions from a two-dimensional integral method and with experimental data. The comparisons show good agreement between predictions and test data.


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    Three-dimensional viscous rotor flow calculations using a viscous-inviscid interaction approach


    Contributors:

    Conference:

    European Rotorcraft Forum ; 1989 ; Amsterdam, Netherlands


    Publication date :

    1990-02-01


    Type of media :

    Conference paper


    Type of material :

    No indication


    Language :

    English


    Keywords :


    A viscous-inviscid interaction model for rotor aerodynamics

    Filippone, A. / Sörensen, J.N. | Tema Archive | 1995


    A Viscous-Inviscid Interaction Model for Rotor Aerodynamics

    Filippone, A. / Soerensen, J. N. / Advisory Group for Aerospace Research and Development et al. | British Library Conference Proceedings | 1995


    Viscous-inviscid interaction in transonic flow

    WIGTON, L. / HOLT, M. | AIAA | 1981



    Transonic viscous-inviscid interaction

    Lipatov, I. / Diesperov, V. | AIAA | 1999