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Xiaosi Li, Kai Pang and Xinyan Li
In this paper, the effects of the geometry of a submerged nozzle on the nozzle damping characteristics are studied numerically. Firstly, the numerical method is verified by the previous experimental data. Then, the mesh sensitivity analysis and the monit...
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Bartosz Moczulak, Grzegorz Zywica, Wojciech Miaskowski, Wojciech Kinski and Pawel Baginski
Developing high-speed rotating machines, such as microturbines, requires new solutions for bearing systems. Foil bearings are one of the fastest-growing high-speed bearing technologies. This article presents the results of experimental studies on foil be...
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Valeriy Nikolsky,Ivan Kuzyayev,Oleksandr Alieksandrov,Viktor Ved,Andrii Pugach,Vadim Yaris,Serhiy Ptitsyn,Valerii Lopatin
Pág. 15 - 23
The paper reports an analytical study into the influence of basic parameters of channels in the pulse disk devices on the efficiency of processes of heat exchange and hydrodynamics under the pulse effect on a heat-carrier. A procedure has been proposed f...
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