caa a22 4500 475850661 CHVBK 20180406123926.0 cr unu---uuuuu 170329e20000701xx s 000 0 eng 10.1007/s10891-000-0077-6 doi (NATIONALLICENCE)springer-10.1007/s10891-000-0077-6 Experimental study of friction stress on the wall of a cylindrical tube in an oscillating turbulent flow of a liquid [Elektronische Daten] [E. Barbashov, B. Glikman, A. Kazakov] Results of experiments where the nonstationary friction stress in an oscillating flow in a cylindrical tube was measured by a mechanical sensor within rather wide ranges of frequency (1-160Hz) and Reynolds number (1.7·104-1.2·105) are presented. A technique is suggested for calculating dynamic characteristics for the friction stress within three ranges of frequency, for which quasistationary and quasilaminar models of flow and a model for the intermediate frequency range are applicable. On the basis of experimental data, an approximation relation for the transmission ratio of the friction stress as a function of the dimensionless frequency is suggested. Kluwer Academic/Plenum Publishers, 2000 Barbashov E. "Novotekhnika" Science and Production Association, Moscow, Russia aut Glikman B. "Novotekhnika" Science and Production Association, Moscow, Russia aut Kazakov A. "Novotekhnika" Science and Production Association, Moscow, Russia aut Journal of Engineering Physics and Thermophysics Springer US 73/4(2000-07-01), 692-698 1062-0125 73:4<692 2000 73 10891 https://doi.org/10.1007/s10891-000-0077-6 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10891-000-0077-6 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Barbashov E. "Novotekhnika" Science and Production Association, Moscow, Russia aut NATIONALLICENCE 700 1- Glikman B. "Novotekhnika" Science and Production Association, Moscow, Russia aut NATIONALLICENCE 700 1- Kazakov A. "Novotekhnika" Science and Production Association, Moscow, Russia aut NATIONALLICENCE 773 0- Journal of Engineering Physics and Thermophysics Springer US 73/4(2000-07-01), 692-698 1062-0125 73:4<692 2000 73 10891 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer