Abstract
We present results of an experimental study of the effect of flow pulsations on turbulent heat transfer in the transverse direction in propagation of sound waves. A significant increase in heat-transfer intensity was recorded at mean-square pressure pulsation amplitude p=168–180 dB at frequency f=100–150 Hz. The dependence of heat-transfer intensity on acoustic field characteristics is obtained.
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Translated from Izvestiya Akademii Nauk SSSR, Mekhanika Zhidkosti i Gaza, No. 2, pp. 169–172, March–April, 1975.
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Rumynskii, A.N., Senkevich, M.V. Effect of high-amplitude flow pulsations on heat transfer. Fluid Dyn 10, 340–342 (1975). https://doi.org/10.1007/BF01015614
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DOI: https://doi.org/10.1007/BF01015614