SOLUTION FILTERING TECHNIQUE FOR SOLVING BURGERS' EQUATION

被引：0

作者：

Yang, Tianliang ^{[1
]}

McDonough, J. M. ^{[1
]}

机构：

[1] Univ Kentucky, Dept Mech Engn, Lexington, KY 40506 USA

来源：

DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS | 2003年

关键词：

Turbulence; Filter; Burgers' Equation;

D O I：

暂无

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this paper we focus on using a solution filtering technique as an alternative to the conventional large-eddy simulation approach of filtering the governing equations. Our research shows that the solution filtering technique works quite well when applied to Burgers' equation, and since this equation embodies many important mathematical features of the Navier-Stokes equations, the solution filtering technique possesses significant potential for solving practical turbulence problems governed by these equations.

引用

页码：951 / 959

页数：9

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