naa a22 4500 510761259 CHVBK 20180411083140.0 cr unu---uuuuu 180411e20130901xx s 000 0 eng 10.1134/S004060151309005X doi (NATIONALLICENCE)springer-10.1134/S004060151309005X Specific features relating to the motion of a rotor with rubbing against the stator [Elektronische Daten] [A. Kostyuk, V. Shatokhin, O. Volokhovskaya] Specific features relating to the motion of a rotor with rubbing against the stator and the rolling of a rotor over the stator are considered. Conditions under which rolling of the rotor over the stator occurs and the kinematic and force characteristics of this phenomenon are investigated. Simple analytical solutions are obtained for a model assuming that an absolutely rigid rotor and an absolutely rigid stator come in absolutely inelastic contact with each other, which allow one to get a clear idea about the roll-over phenomenon. An attempt is made on the basis of the proposed model to understand some striking features of the accident that occurred in the 300 MW power unit at the Kashira district power station in 2002. Pleiades Publishing, Ltd., 2013 instantaneous loss of balance nationallicence rubbing of a rotor against the stator nationallicence roll-over nationallicence direct and retrograde precession nationallicence turbine set destruction nationallicence Kostyuk A. Moscow Power Engineering Institute Research University, Krasnokazarmennaya ul. 14, 111250, Moscow, Russia aut Shatokhin V. Kaluga Turbine Works, Moskovskaya ul. 241, 248632, Kaluga, Russia aut Volokhovskaya O. Blagonravov Institute of Engineering Science, Russian Academy of Sciences, Malyi Khariton'evskii per. 4, 101990, Moscow, Russia aut Thermal Engineering Springer US; http://www.springer-ny.com 60/9(2013-09-01), 628-634 0040-6015 60:9<628 2013 60 11509 https://doi.org/10.1134/S004060151309005X text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1134/S004060151309005X text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Kostyuk A. Moscow Power Engineering Institute Research University, Krasnokazarmennaya ul. 14, 111250, Moscow, Russia aut NATIONALLICENCE 700 1- Shatokhin V. Kaluga Turbine Works, Moskovskaya ul. 241, 248632, Kaluga, Russia aut NATIONALLICENCE 700 1- Volokhovskaya O. Blagonravov Institute of Engineering Science, Russian Academy of Sciences, Malyi Khariton'evskii per. 4, 101990, Moscow, Russia aut NATIONALLICENCE 773 0- Thermal Engineering Springer US; http://www.springer-ny.com 60/9(2013-09-01), 628-634 0040-6015 60:9<628 2013 60 11509 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer