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Effects of medium fluid cavitation on fluctuation characteristics of magnetic fluid seal interface in agricultural centrifugal pump
2021
International Journal of Agricultural and Biological Engineering
The fluctuation law of magnetic fluid seal interface of an agricultural centrifugal pump is theoretically unknown; the pressure and velocity fluctuations are crucial factors that cause interface fluctuation. In this study, the pressure and velocity fluctuations of the sealing interface on an agricultural centrifugal pump during cavitation were investigated based on the methods of Ansys CFX numerical calculation and experimental verification. The results demonstrated that at the same flow rate,
doi:10.25165/j.ijabe.20211406.6718
fatcat:ge5hxk5ohbfbvdryjzpeonir7e