The purpose of this paper is to present examples of velocity measurements obtained in supersonic flow fields with the laser transit anemometer system. Velocity measurements of a supersonic jet exhausting in a transonic flow field, a cone boundary survey in a Mach 4 flow field, and a determination of the periodic disturbance frequencies of a sonic nozzle flow field are presented. Each of the above three cases also serves to illustrate different modes of laser transit anemometer operation. A brief description of the laser transit anemometer system is also presented.


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    Title :

    Laser transit anemometer experiences in supersonic flow



    Conference:

    Supersonic Tunnel Association, Semiannual Meeting ; 1988 ; Preston, United Kingdom


    Publication date :

    1988-10-01


    Type of media :

    Conference paper


    Type of material :

    No indication


    Language :

    English




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