On the self-similarity assumption in dynamic models for large eddy simulations

被引：16

作者：

Carati, D ^{[1
]}

VandenEijnden, E ^{[1
]}

机构：

[1] STANFORD UNIV,CTR TURBULENCE RES,STANFORD,CA 94305

来源：

PHYSICS OF FLUIDS | 1997年 / 9卷 / 07期

关键词：

D O I：

10.1063/1.869338

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

The consistency between dynamic models for large eddy simulations and their underlying self-similarity assumption is discussed. The interpretation of the resolved field is shown to be fully determined by the choice of the test-filter. Consequences for comparison to direct numerical simulations and experimental results are presented. (C) 1997 American Institute of Physics.

引用

页码：2165 / 2167

页数：3

共 15 条

[1]

[Anonymous], 1941, DOKL AKAD NAUK+, DOI DOI 10.1098/RSPA.1991.0075

[2]

Feller W., 1991, An Introduction to Probability Theory and Its Applications, V1 and 2

[3] LARGE-DISTANCE AND LONG-TIME PROPERTIES OF A RANDOMLY STIRRED FLUID [J].