Abstract
This paper explains research examining processes accompanying underwater explosions near the free surface. Particular attention is paid to the effect of heterogeneous nucleation on cavitating flow induced by underwater explosions near the free surface. Variation of the size spectrum of produced bubbles and influence of this process on flow structure are studied. The cavitating liquid is considered as a two-phase bubbly medium described in the framework of the Euler–Lagrange approach treating the carrier phase (liquid) as a continuum and the dispersed phase (bubbles) as a set of test particles. More detailed descriptions of a mathematical model, numerical method, and algorithm validation are observed in the authors’ previous paper [see, Petrov and Schmidt (Exp Thermal Fluid Sci 60:367–373, 2015)].
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Kedrinskii, V.K.: Dynamics of the cavitation zone during an underwater explosion near a free surface. J. Appl. Mech. Tech. Phys. 16(5), 724–733 (1975)
Kedrinskii, V.K.: Hydrodynamics of Explosion: Experiments and Models (Shock Wave and High Pressure Phenomena), Chapter 7, pp. 307–344. Springer, Berlin (2005)
Kleine, H., Tepper, S., Takehara, K., Etoh, T.G., Hiraki, K.: Cavitation induced by low-speed underwater impact. 26th Int. Symp. ShockWaves, Proceedings 2, pp. 895–900 (2009)
Crowe, C.T., Sharma, M.P., Stock, D.E.: The particle-source-in cell (PSI-CELL) model for gas-droplet flows. J Fluid Eng. 99, 325 (1977)
Petrov, N.V., Schmidt, A.A.: Multiphase phenomena in underwater explosion. Exp. Thermal Fluid Sci. 60, 367–373 (2015)
Chernyshev, A.S., Kitanin, E.L., Kumzerova, E.Y., Schmidt, A.A.: Numerical simulation of degassing liquid flow in tube. Proc. of the 6th Int. Conf. on Multiphase Flow, ICMF 2007, Leipzig, Germany, July 9–13, ISBN: 978-3-86010-913-7 (2007)
Koch, S., Garen, W., Hegedűs, F., Neu, W., Reuter, R., Teubner, U.: Time-resolved measurements of shock induced cavitation bubbles in liquids. Appl. Phys. B 108, 345–351 (2012)
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Communicated by A. Podlaskin.
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Petrov, N., Schmidt, A. Effect of a bubble nucleation model on cavitating flow structure in rarefaction wave. Shock Waves 27, 635–639 (2017). https://doi.org/10.1007/s00193-016-0699-z
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DOI: https://doi.org/10.1007/s00193-016-0699-z