On the frontal collision of two round jets in water

被引：11
|
作者：
Voropayev, SI [1 ]
Afanasyev, YD
Korabel, VN
Filippov, IA
机构：
[1] Arizona State Univ, Dept Mech & Aerosp Engn, Tempe, AZ 85287 USA
[2] Russian Acad Sci, Inst Oceanol, Moscow 117851, Russia
[3] Mem Univ Newfoundland, Dept Phys & Phys Oceanog, St Johns, NF A1B 3X7, Canada
来源：
PHYSICS OF FLUIDS | 2003年 / 15卷 / 11期
关键词：
D O I：
10.1063/1.1613644
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
In our experiment two laminar round jets collide in water forming a zero-momentum toroidal vortex and this flow is modeled theoretically. First, the linearized time dependent basic solution for the starting round jet is derived in a straightforward manner. Then a superposition of these solutions is used to model the frontal collision of two round jets. The resulting flow patterns are calculated and compared with the experiments. The comparison shows good qualitative agreement. (C) 2003 American Institute of Physics.
引用
收藏
页码：3429 / 3433
页数：5
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