Novel Fluidic Diode for Hybrid Synthetic Jet Actuator

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388998%3A_____%2F13%3A00394917" target="_blank" >RIV/61388998:_____/13:00394917 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1115/1.4024679" target="_blank" >http://dx.doi.org/10.1115/1.4024679</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1115/1.4024679" target="_blank" >10.1115/1.4024679</a>

Result language
angličtina
Original language name
Novel Fluidic Diode for Hybrid Synthetic Jet Actuator
Original language description
This paper deals with a new design of a hybrid synthetic jet actuator (HSJA), which is based on a novel fluidic diode. Two fluidic diodes were tested using pressure-drop measurements with air as the working fluid, and their diodicities were evaluated. Agreater diodicity was achieved with the new diode design. Two outlet nozzles of the HSJA were tested (shorter and longer), and the velocity resonance curves were evaluated using hot-wire measurements at the outlets of the nozzles. Volumetric efficiency of the HSJA was evaluated as function of the operating frequency. The greatest efficiency was achieved at the second resonant frequency of the actuator with the longer nozzle.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BK - Liquid mechanics
OECD FORD branch
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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