Dissipative free-surface solver for potential flow around hydrofoil distributed with doublets


Chen , Zhi-Min and Price , W.G. (2012) Dissipative free-surface solver for potential flow around hydrofoil distributed with doublets. Applied Mathematics and Mechanics, 33, (11), 1467-1480. (doi:10.1007/s10483-012-1636-9).

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Description/Abstract

A doublet integral equation is formulated for the two-dimensional dissipative potential flow around a hydrofoil submerged below a free-water surface. The free-water surface is assumed to involve energy dissipation, and thus it is the source of damping. A doublet panel method is developed from incorporation of the dissipative Green function approach and the doublet distributions on the hydrofoil surface. Numerical computations are implemented, and the derived numerical results are in good agreement with analytic solutions and experimental measurements.

Item Type: Article
ISSNs: 0253-4827 (print)
1573-2754 (electronic)
Keywords: panel method, potential flow, free-surface wave, energy dissipation, hydrofoil, O353.2, O174.5, O351.3, 76B07, 76B15, 65E05
Subjects: Q Science > QA Mathematics
V Naval Science > VM Naval architecture. Shipbuilding. Marine engineering
Divisions: Faculty of Engineering and the Environment > Civil, Maritime and Environmental Engineering and Science > Fluid / Structure Interactions Research
ePrint ID: 345338
Date Deposited: 19 Nov 2012 14:55
Last Modified: 27 Mar 2014 20:27
URI: http://eprints.soton.ac.uk/id/eprint/345338

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