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The paper provides analysis of devices using cavitation mass flow stabilization effect in the working process. The object of present study is the jet-cavitation fluid mass flow stabilizer of the “pipe-pipe” type. To create the method of its calculation a new hypothesis about the causes of the cavitation mass flow stabilization effect based on the preservation of the boundary layer at the cavitation...
A method for optimizing the flow of a centrifugal pump stage according to several criteria, namely in the form of head characteristics, cavitation qualities and vibroacoustic properties is developed. Six geometrical parameters of impeller and guide vanes wet part are selected as optimization parameters. LP-tau method is selected as an optimization algorithm, which was well-proven in previous studies...
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