000022855 001__ 22855
000022855 005__ 20220110134530.0
000022855 04107 $$aeng
000022855 046__ $$k2018-05-14
000022855 100__ $$aPolach, P.
000022855 24500 $$aInvestigation of rotor dynamics with fluid film instabilities II

000022855 24630 $$n24.$$pEngineering Mechanics 2018
000022855 260__ $$bInstitute of Theoretical and Applied Mechanics of the Cech Academy of Sciences, Prague
000022855 506__ $$arestricted
000022855 520__ $$2eng$$aDynamics of rotating systems involves behaviour and diagnostics of rotating structures. When hydrodynamic journal bearings are used to support a rotor a rotor-bearing system becomes a complex dynamic system that may exhibit serious fluid film instabilities. Understanding of behaviour of a fluid film bearing closely before, during and after the rotor instability origin and growth is the main motivation for a complex research of local and global dynamics of the rotor-bearing system. Deep knowledge of relations between local fluid film dynamics and dynamic response of rotating systems during instabilities can help to improve the design of many modern rotating machines.

000022855 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000022855 653__ $$arotor dynamics, fluid film bearings, instabilities, test rig, computational approach.

000022855 7112_ $$aEngineering Mechanics 2018$$cSvratka, CZ$$d2018-05-14 / 2018-05-17$$gEM2018
000022855 720__ $$aPolach, P.$$iet, al.
000022855 8560_ $$ffischerc@itam.cas.cz
000022855 8564_ $$s441036$$uhttps://invenio.itam.cas.cz/record/22855/files/689.pdf$$yOriginal version of the author's contribution in proceedings, page , section DYN.
000022855 962__ $$r21225
000022855 980__ $$aPAPER