Research of the processes of acoustic cavitation technology for processing dispersed media

Ivan Nazarenko and Iryna Bernyk
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Ivan Nazarenko: Kyiv National University of Construction and Architecture
Iryna Bernyk: Vinnytsia National Agrarian University

Chapter 6 in Dynamic processes in technological technical systems, 2021, pp 94-109 from PC TECHNOLOGY CENTER

Abstract: The operation process of acoustic treatment of technological media is investigated. The assessment and substantiation of methods for studying the parameters of acoustic treatment of technological media is done. The functional relationships between the acoustic parameters of the cavitation apparatus and the rheological properties of the processing technological media have been revealed. The process of staged acoustic treatment of technological media is described. A number of criteria and key parameters were determined, the use of which was carried out as an assessment in the calculation algorithm, depending on certain known initial data of the cavitator and the medium. The values of the input resistance of the compensator are determined and the condition for the maximum transfer of energy from the acoustic apparatus to the technological medium is obtained. To calculate the parameters of the «cavitator – technological medium» ultrasonic cavitation system, an algorithm and method for creating a synergistic system were developed.

Keywords: Acoustic system; cavitator; medium; bubble; stage; cavitation process; physical; mathematical model; rheological properties; equations; analytical dependences; parameters; amplitude; vibration frequency; intensity; energy; wave resistance (search for similar items in EconPapers)
Date: 2021
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Persistent link: https://EconPapers.repec.org/RePEc:baq:pcchap:978-617-7319-49-7-ch6

DOI: 10.15587/978-617-7319-49-7.ch6

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