Immersed Boundary Method for Numerical Simulation of Inviscid Compressible Flows

被引：3
|
作者：
Abalakin, I. V. [1 ]
Zhdanova, N. S. [1 ]
Kozubskaya, T. K. [1 ]
机构：
[1] Russian Acad Sci, Keldysh Inst Appl Math, Fed Res Ctr, Moscow 125047, Russia
来源：
COMPUTATIONAL MATHEMATICS AND MATHEMATICAL PHYSICS | 2018年 / 58卷 / 09期
基金：
俄罗斯科学基金会;
关键词：
immersed boundary method; Brinkman penalization method; nonlinear Euler equations; acoustic scattering; PENALIZATION METHOD; VISCOUS FLOWS; OBSTACLES;
D O I：
10.1134/S0965542518090026
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
A technique for the numerical simulation of the interaction between an inviscid compressible medium and solid bodies is described. The boundary condition on the solid surface is set using the immersed boundary approach. An immersed boundary technique is proposed for the considered class of problems. The performance of the technique is demonstrated by solving test problems in acoustic scattering.
引用
收藏
页码：1411 / 1419
页数：9
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