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A new cavity closure scheme to study the wall effect on the cavity flow around a plate in a channel

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Abstract

A plane problem of cavity flow around a plate in a channel by an ideal incompressible liquid is solved using a new cavity closure scheme. The cavity is closed on a liquid region containing a dipole. The general solution to this problem is found. A parametric analysis is performed. A dependence of the relative length of the cavity and its midsection on the cross-section area reduction ratio of flow is discussed for various cavitation numbers.

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Correspondence to S. L. Tolokonnikov.

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Original Russian Text © S.L. Tolokonnikov, 2015, published in Vestnik Moskovskogo Universiteta, Matematika. Mekhanika, 2015, Vol. 70, No. 2, pp. 66–69.

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Tolokonnikov, S.L. A new cavity closure scheme to study the wall effect on the cavity flow around a plate in a channel. Moscow Univ. Mech. Bull. 70, 42–45 (2015). https://doi.org/10.3103/S0027133015020053

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  • DOI: https://doi.org/10.3103/S0027133015020053

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