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This article examines the design of rotary-pulsating units intended for intensification of homogenization, dispersion, extraction, and absorption processes. The intensification and effectiveness of the processes is provided by interaction between forces of a different nature, which develop as a result of complexflow hydrodynamics, acoustic vibrations, and cavitation. Experimental investigations were conducted to determine optimal production and design parameters for implementation of these processes....
The objective of this work is to diagnose high frequency acoustic propagation directly from oceanographic data and ocean models. To achieve this objective a joint acoustic and oceanographic experiment was performed in the Gulf of Mexico in the summer of 2008. This paper will show that high frequency acoustic propagation at 17.5 kHz tracks the estimated turbulent dissipation rate obtained from field...
Application of inertia-induced acoustic excitation theory offers a new resonant excitation source channel of acoustic turbulence in the transonic domain of plasma flow. In bi-ion plasmas like colloidal plasma, two well-defined transonic points exist corresponding to the parent ion and the dust grain-associated acoustic modes. As usual, the modified ion acoustic mode (also known as dust ion-acoustic...
The article described base mathematical model for determining the optimal regime parameters of the process of cavitation, area and geometry of working ultrasonic tool
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