M.P. Golubev, A.A. Pavlov
Khristianovich Institute of Theoretical and Applied Mechanics

Realization of phase speckle-interferometry for registration of flow characteristics on the surfase of aerodynamic body

Optical methods of registration of flow characteristics on the surface of aerodynamic body built upon phase speckle-interferometry are described. They are based on the relation of optical path within the glass layer (sensor) with observable parameter. Panoramic techniques of pressure field and heat-flux field measurements/visualization are considered.
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