Dynamics of Large Turbine Rotors Supported by Tilting Pad Journal Bearings

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dc.contributor.authorHajžman, Michal
dc.contributor.authorRendl, Jan
dc.contributor.authorPolach, Pavel
dc.contributor.authorDyk, Štěpán
dc.contributor.authorBulín, Radek
dc.contributor.authorSmolík, Luboš
dc.date.accessioned2025-06-20T08:44:37Z
dc.date.available2025-06-20T08:44:37Z
dc.date.issued2023
dc.date.updated2025-06-20T08:44:37Z
dc.description.abstractThis paper is motivated by the need of dynamic analyses of large turbine rotors together with its foundation, while the rotor is supported by tilting pad journal bearings. The modelling method for tilting pad journal bearings using Reynolds equation and basic dynamics of pads is introduced. Further, the whole rotor model including foundation and stator effects is assembled using the modal synthesis. Analysis results calculated for a real turbine system are finally shown.en
dc.format11
dc.identifier.doi10.1007/978-3-031-45705-0_92
dc.identifier.isbn978-3-031-45704-3
dc.identifier.issn2211-0984
dc.identifier.obd43941105
dc.identifier.orcidHajžman, Michal 0000-0002-5045-1833
dc.identifier.orcidRendl, Jan 0000-0003-3904-7976
dc.identifier.orcidDyk, Štěpán 0000-0003-2008-9463
dc.identifier.orcidBulín, Radek 0000-0002-3429-2975
dc.identifier.urihttp://hdl.handle.net/11025/60871
dc.language.isoen
dc.project.IDGA22-29874S
dc.project.IDTK04020057
dc.publisherSpringer
dc.relation.ispartofseries16th International Federation of Theory of Machines and Mechanisms World Congress, IFToMM WC 2023
dc.subjectjournal bearingen
dc.subjectrotordynamicsen
dc.subjectnumerical simulationen
dc.titleDynamics of Large Turbine Rotors Supported by Tilting Pad Journal Bearingsen
dc.typeStať ve sborníku (D)
dc.typeSTAŤ VE SBORNÍKU
dc.type.statusPre-print
local.files.count1*
local.files.size11664366*
local.has.filesyes*
local.identifier.eid2-s2.0-85177039272

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