Possibility of acoustic control of excited turbulent jets

被引：0
|
作者：
Vlasov E.V. [1 ]
Ginevskii A.S. [1 ]
Karavosov R.K. [1 ]
Makarenko T.M. [1 ]
机构：
[1] Subsidiary of the Central Aerohydrodynamics Institute, Moscow, 105005
来源：
Journal of Engineering Physics and Thermophysics | 2004年 / 77卷 / 2期
基金：
俄罗斯基础研究基金会;
关键词：
Statistical Physic; Experimental Investigation; Quantitative Result; Qualitative Character; Acoustic Action;
D O I：
10.1023/B:JOEP.0000028506.67481.cd
中图分类号：
学科分类号：
摘要：
The results of experimental investigation of the influence of high-frequency (low-frequency) acoustic action on a turbulent jet preexcited by sound of low (high) frequency are presented. It is shown that the qualitative character of the action remains the same as that for an unexcited jet. However, the quantitative results here are somewhat different; in particular, the possibilities of suppressing turbulence in the jet in its high-frequency excitation are reduced in this case. © 2004 Plenum Publishing Corporation.
引用
收藏
页码：289 / 292
页数：3
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