Research of vibration asymmetry of fluidic oscillator with vortex chambers

Peszynski Kazimierz; Smyk Emil; Wawrzyniak Sylwester; Perczynski Daniel

doi:10.1051/epjconf/201611402149

EPJ Web of Conferences (Jan 2016)

Research of vibration asymmetry of fluidic oscillator with vortex chambers

Peszynski Kazimierz,
Smyk Emil,
Wawrzyniak Sylwester,
Perczynski Daniel

Affiliations

Peszynski Kazimierz: UTP University of Science and Technology in Bydgoszcz, Faculty of Mechanical Engineering, Control Group
Smyk Emil: UTP University of Science and Technology in Bydgoszcz, Faculty of Mechanical Engineering, Control Group
Wawrzyniak Sylwester: UTP University of Science and Technology in Bydgoszcz, Faculty of Mechanical Engineering, Control Group
Perczynski Daniel: UTP University of Science and Technology in Bydgoszcz, Faculty of Mechanical Engineering, Control Group

DOI: https://doi.org/10.1051/epjconf/201611402149
Journal volume & issue: Vol. 114
p. 02149

Abstract

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The paper presents an analysis of the test results of a new type of fluidic oscillator. The oscillator design is based on the internal feedback in the form of two vortex chambers. The results were transformed into a dimensionless form. Then, the effect of deliberately introduced asymmetry into one of two input channels of the feedback chambers on the device oscillation asymmetry was examined.

Published in EPJ Web of Conferences

ISSN: 2100-014X (Online)
Publisher: EDP Sciences
Country of publisher: France
LCC subjects: Science: Physics
Website: http://www.epj-conferences.org/

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