During the past five years, under the support of the NASA Lewis Research Center, a research program related to aircraft and rotorcraft icing has been underway at Georgia Institute of Technology. The objectives of this effort are: (1) develop solution techniques capable of computing 3-D unsteady viscous flow past wing-alone and rotor configurations subjected to icing; and (2) assess the performance degradation in the aerodynamic characteristics of these configurations due to icing. Work carried out during the reporting period 1 Jan. - 30 Jun. 1991 is summarized.


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    Title :

    Numerical investigation of performance degradation of wings and rotors due to icing


    Contributors:

    Publication date :

    1991-01-01


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English