Open AccessStudy of acoustic characteristics of the swirling flow generated in ejector
Author(s) -
Vladas Vekteris,
Andrius Styra,
Vadim Mokšin,
Vytautas Turla,
Gintas Viselga,
Ina Tetsman
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1603/1/012007
Subject(s) - injector , flow (mathematics) , mechanics , economies of agglomeration , acoustic radiation , acoustics , fluid motion , acoustic streaming , cavitation , transformation (genetics) , materials science , physics , radiation , thermodynamics , chemistry , engineering , optics , biochemistry , chemical engineering , gene , ultrasonic sensor
The article deals with changes in the density of pulsating water and air flow generated in pulsating flow ejector. Transformation of the fluid motion equation to Lighthill’s equation describing density change and acoustic radiation of the flow is presented. Calculation results demonstrate suitability of the ejector to cause acoustic agglomeration and effectively remove iron particles from potable water.