Abstract
Results of measurements of the pulsation characteristics of a turbulent boundary layer on a flat penetrable plate, in a range of variation of the parameters of in-blow from 0 to 20, are presented. It is shown that for supercritical in-blows close to the surface there exists a zone in which the energy spectra of velocity pulsations do not vary as the distance from the surface increases, and they differ from the spectra in the core of the boundary layer.
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Translated from Zhurnal Prikladnoi Mekhaniki i Tekhnicheskoi Fiziki, No. 3, pp. 115–119, May–June, 1973.
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Alimpiev, A.I., Mamonov, V.N. & Mironov, B.P. Energy spectra of velocity pulsations in a turbulent boundary layer on a penetrable plate. J Appl Mech Tech Phys 14, 390–393 (1973). https://doi.org/10.1007/BF00850955
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DOI: https://doi.org/10.1007/BF00850955