Detail publikace

PIV measurements of axisymmetric synthetic jet velocity

SMYK, E. GIL,P.. JOPEK, M.

Anglický název

PIV measurements of axisymmetric synthetic jet velocity

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

en

Originální abstrakt

The synthetic jet is used in many applications such as heat transfer enhancement, flow control, etc. The effective use of synthetic jets requires a thorough knowledge of the flow parameters and other aspects of this phenomenon. In this paper, particle image velocimetry was used for the investigation of the synthetic jet generated by the acoustic actuator with the circle orifice. The time-averaged velocity, velocity component, and their standard deviation fields were presented and discussed in the relatively long distance of 10 orifice diameter lengths. All investigated contours were symmetrical or almost symmetrical, and for this reason, the synthetic jet was defined as axisymmetric.

Anglický abstrakt

The synthetic jet is used in many applications such as heat transfer enhancement, flow control, etc. The effective use of synthetic jets requires a thorough knowledge of the flow parameters and other aspects of this phenomenon. In this paper, particle image velocimetry was used for the investigation of the synthetic jet generated by the acoustic actuator with the circle orifice. The time-averaged velocity, velocity component, and their standard deviation fields were presented and discussed in the relatively long distance of 10 orifice diameter lengths. All investigated contours were symmetrical or almost symmetrical, and for this reason, the synthetic jet was defined as axisymmetric.

Klíčová slova anglicky

Acoustics, Heat transfer, Knowledge, Flow control, Flow visualization

Vydáno

17.08.2023

Nakladatel

American Institute of Physics Inc.

ISSN

1551-7616

Kniha

AIP Conference Proceedings

Ročník

2949

Číslo

1

Strany od–do

020021-1–020021-7

Počet stran

7

BIBTEX


@inproceedings{BUT187907,
  author="Miroslav {Jopek},
  title="PIV measurements of axisymmetric synthetic jet velocity",
  booktitle="AIP Conference Proceedings",
  year="2023",
  volume="2949",
  number="1",
  month="August",
  pages="020021-1--020021-7",
  publisher="American Institute of Physics Inc.",
  issn="1551-7616"
}