Assessment of an engine design for icing risk is important at both the design stage and for development and certification testing. Icing must be included with aerodynamic and noise constraints during the design phase to minimize the risk of design change during development, and the compromise tested must be tested at the extremes of the atmospheric icing, and aircraft and engine operating envelopes most appropriate to the particular components. The type of assessment necessary is addressed and illustrated mainly by reference to high bypass ratio turbofans. The approach to identifying critical conditions is presented and areas where research can provide basic data for the development of design methods are discussed.


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    Title :

    Engine Icing Criticality Assessment


    Contributors:
    E. Brook (author)

    Publication date :

    1990


    Size :

    6 pages


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English




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