Abstract
The solution of the problem of the axisymmetric motion of an ideal incompressible fluid in a cylindrical vessel of finite depth is obtained for small vibrations of a flexible circular disk and washer (disk with centered hole) on the surface of the fluid. On the basis of this solution the virtual mass is determined as a function of the dimensions of the vessel, disk and washer for the special case of a rigid nondeformable disk and washer.
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Additional information
Moscow. Translated from Izvestiya Rossiiskoi Akademii Nauk, Mekhanika Zhidkosti i Gaza, No. 1, pp. 103–111, January–February, 1995.
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Veklich, N.A. Impact of a circular disk and washer on a fluid in a cylindrical vessel. Fluid Dyn 30, 85–92 (1995). https://doi.org/10.1007/BF02029931
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DOI: https://doi.org/10.1007/BF02029931