Numerical and theoretical investigation of the high-speed compressible supercavitating flows
نویسندگان
چکیده
منابع مشابه
High-speed Compressible Flows about Axisymmetric Bodies
The approximate method for the account of compressibility, which was successfully applied earlier for 2-D problems, is developed for axisymmetric case in the present work. The offered method is analyzed with reference to two mediums: air and water. Comparison of the results of calculations on an offered method and a method of Dorodnitsyn integrate relations has shown acceptable accuracy of the ...
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The compressible Navier-Stokes equations for an ideal polytropic gas are considered in several space dimensions. The question of possible vacuum formation, an open theoretical problem, is investigated numerically using highly accurate computational methods (pseudospectral in space and high order in time). The flow is assumed to be symmetric about the origin with a purely radial velocity field. ...
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ژورنال
عنوان ژورنال: Ocean Engineering
سال: 2018
ISSN: 0029-8018
DOI: 10.1016/j.oceaneng.2018.03.032