Original title: Modelování objemových změn tekutiny u hydraulických vazebných elementů v rotorových soustavách
Translated title: Modeling rotor dynamic systems with hydraulic coupling elements with variable quantity of fluids
Authors: Houfek, Lubomír ; Malenovský, E.
Document type: Papers
Conference/Event: Výpočtová mechanika 2001, Nečtiny (CZ), 2001-10-29 / 2001-10-31
Year: 2001
Language: cze
Abstract: [cze] [eng]
V příspěvku jsou uvedeny výsledky numerického řešení rychlostních polí v servofluidních ložiscích. In the paper is presented analysis of inflow and outflow in hydraulic coupling elements in rotor systems. The models of squeeze film damper and hydraulic bearing are developed now. For solutions is used control volume method. There are presented two models of boundary conditions - in segment and in volume. Three locations of eccentricity are solved - centered shaft position, 50
Keywords: bearings; servofluid
Project no.: CEZ:AV0Z2076919 (CEP), PP52017 (CEP)
Funding provider: ÚT AV ČR
Host item entry: Computational mechanics 2001, ISBN 80-7082-780-7

Institution: Institute of Thermomechanics AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0107441

Permalink: http://www.nusl.cz/ntk/nusl-31279


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Research > Institutes ASCR > Institute of Thermomechanics
Conference materials > Papers