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Num. Meth. Prog., 2008, Volume 9, Issue 4, Pages 401–404 (Mi vmp450)  

This article is cited in 1 scientific paper (total in 1 paper)

Вычислительные методы и приложения

A boundary element method of higher precision in the problems of hydrodynamics of ideal incompressible fluid

A. N. Khomyakov

Lomonosov Moscow State University, Institute of Mechanics

Abstract: The subject of the research is to study one of the ways of raising the precision of the boundary element method (BEM) and to develop its higher precision version (BEMHP). The efficiency and accuracy of solving the problems by the BEMHP method are discussed. A comparative analysis of numerical results obtained by the BEM and BEMHP methods when solving the problem of flow about a sphere and the problem of supercavitation flow about a disk is given. It is shown that the BEMHP method allows one to compute the sought-for solution sufficiently close to the exact one.

Keywords: numerical methods, boundary elements, hydrodynamics, ideal incompressible fluid, flow about bodies.

Full text: PDF file (149 kB)
UDC: 519.63:532.503

Citation: A. N. Khomyakov, “A boundary element method of higher precision in the problems of hydrodynamics of ideal incompressible fluid”, Num. Meth. Prog., 9:4 (2008), 401–404

Citation in format AMSBIB
\Bibitem{Kho08}
\by A.~N.~Khomyakov
\paper A boundary element method of higher precision in the problems of hydrodynamics of ideal incompressible fluid
\jour Num. Meth. Prog.
\yr 2008
\vol 9
\issue 4
\pages 401--404
\mathnet{http://mi.mathnet.ru/vmp450}


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    This publication is cited in the following articles:
    1. V. P. Fedotov, A. V. Gorshkov, “Primenenie modifitsirovannogo metoda granichnykh elementov k resheniyu zadach teorii potentsiala”, Vestnik KRAUNTs. Fiz.-mat. nauki, 2012, no. 2(5), 42–50  mathnet  crossref  elib
  • Numerical methods and programming
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