Open AccessPhenomenological models of kinetics of processes in the systems with continuum fluid phase for the optimization of ultrasonic cavitation energy efficiency
Author(s) -
Roman N. Golykh
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 - 10.1088/1742-6596/1666/1/012013
Subject(s) - cavitation , ultrasonic sensor , materials science , suspension (topology) , mechanics , phase (matter) , kinetics , acoustics , classical mechanics , physics , mathematics , quantum mechanics , homotopy , pure mathematics
The general approach for modeling of processes in the systems with continuum fluid phase under ultrasonic cavitation influence was proposed. This approach includes studying of all stages of ultrasonic energy transformation begun from ultrasonic radiator and ended up to target change of medium structure; calculating of real energy spent for medium structure change. Models of kinetics of real processes (macromolecules mechanical destruction and dispersing of suspension particles) under ultrasonic cavitation influence were developed. They models use proposed general approach and allow to evaluate optimum modes providing maximum energy efficiency of processes and improving of final product parameters.