Impulsive impact of a submerged body
نویسندگان
چکیده
An analytical solution of the impulsive impact a cylindrical body submerged below calm water surface is obtained by solving free boundary problem. The shape cross section arbitrary. integral hodograph method applied to derive complex velocity potential defined in parameter plane. boundary-value problem reduced Fredholm equation first kind magnitude on surface. field, pressure surface, and added mass are determined wide range depths submergence for various cross-sectional shapes, such as flat plate, circular cylinder, rectangle.
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ژورنال
عنوان ژورنال: Journal of Fluid Mechanics
سال: 2021
ISSN: ['0022-1120', '1469-7645']
DOI: https://doi.org/10.1017/jfm.2021.408