A fringe-type laser anemometer with innovative features is described. The innovative features include: (1) rapid, efficient data acquisition processes, (2) detailed graphic display of data being accumulated, and (3) input laser-beam positioning that allows greater optical access to the intrarotor region. Results are presented that demonstrate the anemometer's capability in flow mapping within a transonic axial-flow compressor rotor.


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    Title :

    High-speed laser anemometer system for intrarotor flow mapping in turbomachinery


    Contributors:

    Publication date :

    1982-02-01


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English




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