Inertial range scaling in turbulence

被引:26
作者
Chen, SY
Cao, NZ
机构
[1] LOS ALAMOS NATL LAB, DIV THEORET, LOS ALAMOS, NM 87545 USA
[2] LOS ALAMOS NATL LAB, CTR NONLINEAR STUDIES, LOS ALAMOS, NM 87545 USA
来源
PHYSICAL REVIEW E | 1995年 / 52卷 / 06期
关键词
D O I
10.1103/PhysRevE.52.R5757
中图分类号
O35 [流体力学]; O53 [等离子体物理学];
学科分类号
070204 ; 080103 ; 080704 ;
摘要
In this paper, we apply She and Leveque's [Z.-S. She and E. Leveque, Phys. Rev. Lett. 72, 336 (1994)] hierarchy model under the assumption that lim(p-->infinity)tau(p)/p=-1 with tau(p) being the scaling exponent for the local averaged dissipation function suggested by Novikov [E. A. Novikov, Phys. Rev. E 50, R3303 (1994)]. The resulting model agrees well with existing theoretical and experimental results for p less than or equal to 10. The most interesting prediction of this model is the saturation of the exponents of the velocity increment as p-->(infinity).
引用
收藏
页码:R5757 / R5759
页数:3
相关论文
共 15 条
[1]   KOLMOGOROV TURBULENCE IN A RANDOM-FORCE-DRIVEN BURGERS-EQUATION [J].
CHEKHLOV, A ;
YAKHOT, V .
PHYSICAL REVIEW E, 1995, 51 (04) :R2739-R2742
[2]   SCALE-INVARIANT MULTIPLIER DISTRIBUTIONS IN TURBULENCE [J].
CHHABRA, AB ;
SREENIVASAN, KR .
PHYSICAL REVIEW LETTERS, 1992, 68 (18) :2762-2765
[3]   THE LOCAL-STRUCTURE OF TURBULENCE IN INCOMPRESSIBLE VISCOUS-FLUID FOR VERY LARGE REYNOLDS-NUMBERS [J].
KOLMOGOROV, AN .
PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 1991, 434 (1890) :9-13
[5]  
KRAICHNAN R, COMMUNICATION
[6]   SCALING RELATIONS FOR A RANDOMLY ADVECTED PASSIVE SCALAR FIELD [J].
KRAICHNAN, RH ;
YAKHOT, V ;
CHEN, SY .
PHYSICAL REVIEW LETTERS, 1995, 75 (02) :240-243
[7]   ANOMALOUS SCALING OF A RANDOMLY ADVECTED PASSIVE SCALAR [J].
KRAICHNAN, RH .
PHYSICAL REVIEW LETTERS, 1994, 72 (07) :1016-1019
[8]  
Meneveau C., 1987, Nuclear Physics B, Proceedings Supplements, V2, P49, DOI 10.1016/0920-5632(87)90008-9
[9]   INERTIAL RANGE SCALING OF INTENSE EVENTS IN TURBULENCE [J].
NELKIN, M .
PHYSICAL REVIEW E, 1995, 52 (05) :R4610-R4611
[10]   INFINITELY DIVISIBLE DISTRIBUTIONS IN TURBULENCE [J].
NOVIKOV, EA .
PHYSICAL REVIEW E, 1994, 50 (05) :R3303-R3305