HAIRPIN REMOVAL IN VORTEX INTERACTIONS

被引：30

作者：

CHORIN, AJ ^{[1
]}

机构：

[1] UNIV CALIF BERKELEY LAWRENCE BERKELEY LAB,BERKELEY,CA 94720

来源：

JOURNAL OF COMPUTATIONAL PHYSICS | 1990年 / 91卷 / 01期

关键词：

D O I：

10.1016/0021-9991(90)90001-H

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

An algorithm is presented for removing tightly folded hairpins in an evolving collection of vortex filaments. It is argued that this removal provides a model of the effect of the small scales of turbulence. It results in a dynamic smoothing of vortex interactions and in a great reduction in the amount of labor required to sum them. The self-consistency of the model is exhibited numerically. © 1990.

引用

页码：1 / 21

页数：21

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