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.
Laser transit anemometer experiences in supersonic flow
Supersonic Tunnel Association, Semiannual Meeting ; 1988 ; Preston, United Kingdom
1988-10-01
Conference paper
No indication
English