WAVELET ANALYSIS OF THE TURBULENT JET

被引：73

作者：

EVERSON, R

SIROVICH, L

SREENIVASAN, KR

机构：

[1] BROWN UNIV,DIV APPL MATH,PROVIDENCE,RI 02912

[2] YALE UNIV,DEPT MECH ENGN,NEW HAVEN,CT 06520

来源：

PHYSICS LETTERS A | 1990年 / 145卷 / 6-7期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0375-9601(90)90941-G

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The wavelet transform is applied to two-dimensional dye concentration data in turbulent jets at moderate Reynolds numbers. This reveals the nature and limitations of scale similarity of the inner structure of the scalar, and the stringiness associated with small scales. For comparison, two-dimensional Brownian motion is also treated. © 1990.

引用

页码：314 / 322

页数：9

共 23 条

[1] WAVELET ANALYSIS OF TURBULENCE REVEALS THE MULTIFRACTAL NATURE OF THE RICHARDSON CASCADE [J].