2022
DOI: 10.3389/fenrg.2022.937299
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Analysis of Surface Pressure Pulsation Characteristics of Centrifugal Pump Magnetic Liquid Sealing Film

Abstract: In order to discuss the surface pressure pulsation characteristics of the magnetic-fluid sealing membrane of centrifugal pump, this paper studies the surface pressure pulsation characteristics of the shaft end sealing membrane under different flow operating conditions of centrifugal pump based on the combination of numerical calculation and experimental verification. The results show that the pressure value on the surface of the magnetic-fluid sealing film decreases with the increase of the flow rate of the ce… Show more

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Cited by 33 publications
(12 citation statements)
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“…Before implementing the RKF-45 method the initial system of PDEs were transformed into ODEs and then were converted to initial value problem. Refs [38][39][40] . highlights Benzene decomposition by non-thermal phasma, magnetic liquid sealing film and nanosheets for increasing oil recovery.…”
Section: Discussionmentioning
confidence: 99%
“…Before implementing the RKF-45 method the initial system of PDEs were transformed into ODEs and then were converted to initial value problem. Refs [38][39][40] . highlights Benzene decomposition by non-thermal phasma, magnetic liquid sealing film and nanosheets for increasing oil recovery.…”
Section: Discussionmentioning
confidence: 99%
“…In our previous work [14], we showed how to figure out the RVE for nano-CNTs and graphite. References [46][47][48][49] highlights some recent advancements in numerical methods regarding different mesh points.…”
Section: Elastic Properties Of Carbon Fiber Reinforced Filler Mixed C...mentioning
confidence: 99%
“…Buongiorno [28] presented a model for the convective transport of nanofluids under various assumptions. Using this model many investigations [29][30][31][32][33] for the transport of nanofluid covering a wide range of applications are added in the literature. Parkash et al [34] analyzed the thermally conducting nanofluid in microfluidic channel in the presence of both peristalsis and electro-osmosis.…”
Section: Introductionmentioning
confidence: 99%