Abstract
The effect of a polyethylene oxide polymer solution on the development of flow in the wakes of a disk and a sphere is studied. An increase in the velocity defect and a slight increase in the width of the wake were shown with the help of motion pictures and with measurements by electrodiffusion pickups and a laser Doppler anemometer.
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Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 25, No. 6, pp. 993–998, December, 1973.
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Pokryvailo, N.A., Shul'man, Z.P., Sobolevskii, A.S. et al. Flow of polymer solutions in wakes of poorly streamlined bodies. Journal of Engineering Physics 25, 1488–1492 (1973). https://doi.org/10.1007/BF00826780
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DOI: https://doi.org/10.1007/BF00826780