ANOMALOUS FRICTION DUE TO MICROTURBULENCE

被引：4

作者：

DRUMMOND, WE

SLOAN, ML

机构：

[1] University of Texas, Austin, TX

来源：

PHYSICS OF FLUIDS | 1969年 / 12卷 / 09期

关键词：

D O I：

10.1063/1.1692750

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

The effects of a stochastic electric field of high frequency and phase velocity on the dynamics of a low-velocity particle is studied. It has been shown that the effect of such fields, to second order in the electric field strength, is to introduce an anisotropic drag force into the equations of the particle dynamics which, as in the collisional case, is linearly related to the particle velocity and vanishes when the autocorrelation time of the statistical electric field vanishes.

引用

页码：1849 / &