AN EXPERIMENTAL-OBSERVATION OF A NEW TYPE OF INTERMITTENCY

被引：69

作者：

PRICE, TJ

MULLIN, T

机构：

[1] Clarendon Laboratory, Oxford, OX1 3PU, Parks Road

来源：

PHYSICA D | 1991年 / 48卷 / 01期

关键词：

D O I：

10.1016/0167-2789(91)90050-J

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

A novel hysteretic form of regular intermittency has been observed experimentally in a variant of the Taylor-Couette problem where the fluid flow is confined between a stationary outer cylinder and a rotating inner cylinder and end plates. The results cannot all be explained within the standard Pomeau-Manneville classification of intermittency, and an extension to this theory is proposed to account for the observed phenomena. A satisfactory agreement is found between experiment and theory both for the reinjection burst frequency scaling law and the influence of noise on the regularity of the bursts.

引用

页码：29 / 52

页数：24

共 20 条

[1] THE DYNAMICS OF COHERENT STRUCTURES IN THE WALL REGION OF A TURBULENT BOUNDARY-LAYER [J].