A multidomain spectral method for supersonic reactive flows

被引：21

作者：

Don, WS ^{[1
]}

Gottlieb, D ^{[1
]}

Jung, JH ^{[1
]}

机构：

[1] Brown Univ, Div Appl Math, Providence, RI 02912 USA

来源：

JOURNAL OF COMPUTATIONAL PHYSICS | 2003年 / 192卷 / 01期

关键词：

multidomain spectral method; penalty interface conditions; supersonic combustor; recessed cavity flame-holder; compressible Navier-Stokes equations;

D O I：

10.1016/j.jcp.2003.07.022

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

This paper has a dual purpose: it presents a multidomain Chebyshev method for the solution of the two-dimensional reactive compressible Navier-Stokes equations, and it reports the results of the application of this code to the numerical simulations of high Mach number reactive flows in recessed cavity. The computational method utilizes a newly derived interface boundary conditions as well as an adaptive filtering technique to stabilize the computations. The results of the simulations are relevant to recessed cavity flame-holders. (C) 2003 Elsevier B.V. All rights reserved.

引用

页码：325 / 354

页数：30

共 30 条

[1] OPTIMAL TIME SPLITTING FOR TWO-DIMENSIONAL AND 3-DIMENSIONAL NAVIER-STOKES EQUATIONS WITH MIXED DERIVATIVES [J].