CAE-SYSTEMS FOR MODELING THE PROCESS OF CAVITATION IN THE ENVIRONMENT WITH DOUBLEFREQUENCY ULTRASOUND IMPACT

S.N. Tsyganok, R.N. Golykh, A.N. Popenko
DOI: 10.25699/SSSB.2018.21.11557 Download PDF
Abstract: The article gives an overview and comparison of CAE-systems (ANSYS and COMSOL), realizing computer simulation of the process of cavitation in an environment with a two-frequency ultrasonic impact. For this process, the advantage of computer modeling using numerical finite element method is described. For each reduced system described implemented mathematical models of the process of cavitation and modules that perform calculations.. As a result of comparing the systems in accordance with the specified criteria, the COMSOL Multiphysics system with modules MEMS and Acoustic is recognized as the most suitable.
Index terms: computer simulation, two-frequency ultrasound, ANSYS FLUID, COMSOL Multiphysics MEMS Acoustic.

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