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Cavity surface wave patterns and general appearance

Published online by Cambridge University Press:  29 March 2006

Christopher Brennen
Christopher Brennen
Affiliation:
California Institute of Technology Pasadena, California
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Abstract

Observations were made of the appearance of hydrodynamic cavities behind a series of axisymmetric headforms. Among the phenomena investigated was the transition of the interfacial or separated boundary layer on the cavity surface. The first stage of this process, namely the spatial growth of instability waves could be distinguished by means of high-speed photography. Comparison is made with a theoretical instability analysis.

Type
Research Article
Information
Journal of Fluid Mechanics , Volume 44 , Issue 1 , 21 October 1970 , pp. 33 - 49
Copyright
© 1970 Cambridge University Press

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References

Acosta, A. J. & Hamaguchi, H. 1967 Cavitation inception on the ITTC Standard headform. Cal. Inst. of Tech., Rep. no. E-149, 1.Google Scholar
Betchov, R. & Criminale, W. O. 1967 Stability of Parallel Flows. Academic.
Brennen, C. 1968 Some cavitation experiments with dilute polymer solution. N.P.L., Ship Division Rep. no. 123.Google Scholar
Brennen, C. 1969a A numerical solution of axisymmetric cavity flows. J. Fluid Mech. 37, 671.Google Scholar
Brennen, C. 1969b The dynamic balances of dissolved air and heat in natural cavity flows. J. Fluid Mech. 37, 115.Google Scholar
Brennen, C. 1969c Some viscous and other real fluid effects in fully developed cavity flows. Cavitation State of Knowledge, ASME.Google Scholar
Gadd, G. E. & Grant, S. 1965 Some experiments on cavities behind disks. J. Fluid Mech. 23, 4.Google Scholar
Goldstein, S. 1933 On the two-dimensional steady flow of a viscous fluid behind a solid body. Proc. Roy. Soc. A 142, 545–562.Google Scholar
Hollingdale, S. H. 1940 Stability and configuration of the wakes produced by solid bodies moving through fluids. Phil. Mag. 7, 29.Google Scholar
Kaplan, R. E. 1964 The stability of laminar incompressible boundary layers in the presence of compliant boundaries. M.I.T., Aero-elastic and Structures Research Lab., ASRL-TR, 116–1.Google Scholar
Ko, D. R. S., Kubota, T. & Lees, L. 1969 Finite disturbance effect on the stability of a laminar incompressible wake behind a flat plate. Cal. Inst. of Tech., GALCIT Memo. no. 72.Google Scholar
Lin, C. C. 1945 On the stability of two-dimensional parallel flows. Quart. Appl. Math. 3, 117–42, 218–34, 277–301.Google Scholar
Mckoen, C. H. 1955 Stability of laminar wakes. Current Papers Aero. Res. Cam. Lond. no. 303.Google Scholar
Rosenhead, L. 1966 Laminar Boundary Layers. Oxford University Press.
Rott, N. & Crabtree, L. F. 1952 Simplified laminar boundary layer calculations for bodies of revolution and for yawed wings. J. Aero. Sci. 19, 553–65.Google Scholar
Sato, H. & Kuriki, K. 1961 The mechanism of transition in the wake of a thin flat plate placed parallel to a uniform flow. J. Fluid Mech. 11, 321.Google Scholar
Smith, A. M. O. 1957 Transition, pressure gradient and stability theory. Proc. 9th Int. Cong. Appl. Mech. 4, 234–244.Google Scholar
Taneda, S. 1958 Oscillation of the wake behind a flat plate parallel to the flow. J. Phys. Soc. Japan, 13, 4.Google Scholar
Tatsumi, T. & Kakutani, T. 1958 The stability of a two-dimensional jet. J. Fluid Mech. 4, 261.Google Scholar
Waugh, J. G. & Stubstad, G. W. 1956 Water-entry cavity modelling. NOTS1597, NAVORD Report 5365.