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2018 | OriginalPaper | Chapter

A Regular System of Vortices in a Circular Stratified Flow Behind the Edge of a Rotating Disk

Author : Roman N. Bardakov

Published in: Physical and Mathematical Modeling of Earth and Environment Processes

Publisher: Springer International Publishing

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Abstract

In this paper the spatial pattern of vortex flow around the rotating disk studied experimentally. The disk is mounted in a continuously stratified fluid. The phenomenon of breaking the annular flow near the disk edges to a regular sequence of vortex loops is found. The governing parameters are found and the range of their values is determined. Observations have been made both for strongly stratified and for weakly stratified media. The influence of stratification on the evolution of the current is determined.

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von Karman, T.: Uberlaminare und turbulence reibung. ZAMM, No. 1, pp. 52–233 (1921)

Landau, L.E.M.: Fluid Mechanics. Course of Theoretical Physics, vol. 6, 2nd edn. Pergamon Press, Nauka (1986)

Shahmohamadi, H., MohammadpourA, M.: Series solution for three-dimensional navier-stokes equations of flow near an infinite rotating disk. World J. Mech. 4, 117–127 (2014)ADSCrossRef

Miklavcic, M.M., Wang, C.Y.: The flow due to a rough rotating disk. JouZ. Angew. Math. Phys. 55(2), 235–246 (2004)MathSciNetCrossRefMATH

Gregory, N., Stuart, J.T., Walker, W.S.: On the stability of three-dimensional boundary layers with application to the flow due to a rotating disk. Phil. Trans. Roy. Soc. Lond. Ser. A, 248, 155–199 (1955)

Schlichting, H.: Boundary Layer Theory, McGraw-Hill, New York. (1968). Nauka, Moscow (1969)

Furukawa, H., Tsutsui, H., Aoi, K., Watanabe, T., Nakamura, I.: Visual study of variation of flow patterns around a disk in a casing; effects of effects of the disk. J. Phys. Conf. Ser. 14, 220–227 (2005)CrossRef

Imayama, S., Alfredsson, H.P., Lingwood, R.J.: A new way to describe the transition characteristics of a rotating-disk boundary-layer flow. Phys. Fluids 24, 031701 (2012)ADSCrossRef

Siddiqui, M.E., Mukund, V., Scott, J., Pier, B.: Experimental characterization of transition region in rotating-disk boundary layer. Phys. Fluids 25, 034102 (2013)ADSCrossRef

10.

Mowbray, D.E.: The use of schlieren and shadowgraph techniques in the study of flow patterns in density stratified liquids. J. Fluid Mech. 27(Pt. 2), 595–608 (1967)ADSCrossRef

11.

Il’inykh, Y.S., Chashechkin, Y.D.: Generation of periodic motions by a disk performing torsional oscillations in a viscous, continuously stratified fluid. Fluid Dyn. 39(1), 148–161 (2004)

12.

Il’inykh, Y.S., Kistovich, Y.V., Chashechkin, Y.D.: Comparison of the exact solution of a problem of excitation of periodic internal waves with experiment. Izv. Ross. Akad. Nauk. Fizika Atmosfery i Okeana 35(5), 649–655 (1999)

13.

Chashechkin, Y.D., Kistovich, Y.V.,. Il’inykh, Y.S.: Experimental investigation of generation of internal waves by a boundary flow on a rotating disk. Dokl. Ross. Akad. Nauk 375, 338–342 (2000)

14.

Bardakov, R.N., Mitkin, V.V., Chashechkin, Y.D.: Fine structure of a stratified flow over a plate. Zh. Prikl. Mekh. Tekh. Fiz. 48(6), 77–91 (2007)MATH

Title: A Regular System of Vortices in a Circular Stratified Flow Behind the Edge of a Rotating Disk
Author: Roman N. Bardakov
Publisher: Springer International Publishing
Book: Physical and Mathematical Modeling of Earth and Environment Processes
Print ISBN: 978-3-319-77787-0

Electronic ISBN: 978-3-319-77788-7

Copyright Year: 2018
DOI: https://doi.org/10.1007/978-3-319-77788-7_20