Proceedings of the 2015 4th International Conference on Sustainable Energy and Environmental Engineering

Research of the Characteristics and Superiority of External Stimulation Oscillation Jet

Authors
Jiao Cheng, Jiupeng Zou, Weihua Xu, Peiqi Liu
Corresponding Author
Jiao Cheng
Available Online April 2016.
DOI
10.2991/icseee-15.2016.104How to use a DOI?
Keywords
Jet oscillation; Stimulation; Efficiency; Total pressure retention rate
Abstract

A novel external stimulation oscillator was recommended and its characteristics of high efficiency and easy oscillation were proved by CFD simulation and experiment. The superiority and difference of process mechanism of the oscillator compared with self-stimulation oscillator were analyzed. The geometric parameters of the new oscillator that could trigger and maintain efficient oscillation and the minimum stimulating flow were determined. It was also indicated that the redundant quantity of the stimulating flow would not decrease the total pressure retention rate as the energy of stimulating flow could be merged into the main jet.

Copyright
© 2016, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2015 4th International Conference on Sustainable Energy and Environmental Engineering
Series
Advances in Engineering Research
Publication Date
April 2016
ISBN
10.2991/icseee-15.2016.104
ISSN
2352-5401
DOI
10.2991/icseee-15.2016.104How to use a DOI?
Copyright
© 2016, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Jiao Cheng
AU  - Jiupeng Zou
AU  - Weihua Xu
AU  - Peiqi Liu
PY  - 2016/04
DA  - 2016/04
TI  - Research of the Characteristics and Superiority of External Stimulation Oscillation Jet
BT  - Proceedings of the 2015 4th International Conference on Sustainable Energy and Environmental Engineering
PB  - Atlantis Press
SP  - 611
EP  - 614
SN  - 2352-5401
UR  - https://doi.org/10.2991/icseee-15.2016.104
DO  - 10.2991/icseee-15.2016.104
ID  - Cheng2016/04
ER  -