Kiseleva T.A.  

Application of thermoanemometric measurements in studies of near field of sonic boom

The method for simultaneous measurement of pressure and average mass flow rate in the dynamic recording mode in the conditions of the T-313 wind tunnel of ITAM SB RAS is presented. Experimental studies were carried out in the mode M = 2.04, Re1 = (15-25)·106, and T0 = 283 K. Measurement was carried out in the near field of a sonic boom. Distributions of average mass flow were measured using a constant-resistance thermoanimeter CTA-2016 (v.2).

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