Abstract
Means of ensuring the reliability of liquid-friction bearings are considered on the basis of spectral analysis of discrepancies in the shape and mutual position of the contact surfaces and supporting pins of rollers. The amplitude and phase spectra of the discrepancies in shape and mutual position of the basic bearing surfaces within the roller assembly are shown to influence the oscillatory motion of the common axis and the reliability of the components.
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References
Sukhov, M.F., Sergeev, V.I., Savina, Z.S., and Zyuzin, A.A., Friction in the Assembly and Disassembly of Conical Joints of Liquid-Friction Bearings, Izv. Vyssh. Uchebn. Zaved., Mashinostr., 1977, no. 4.
Isachenkov, E.I., Kontaktnoe trenie i smazka pri obrabotke metallov davleniem (Contact Friction and Lubrication in the Pressure Treatment of Metals), Moscow: Mashinostroenie, 1978.
Vzaimozamenyaemost’ i tekhnicheskie izmereniya v mashinostroenii (Interchangeability and Engineering Measurements in Manufacturing), Korotkov, E.P., Ed., Moscow: Mashinostroenie, 1972.
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Original Russian Text © A.A. Zyuzin, B.N. Kaz’min, 2008, published in Vestnik Mashinostroeniya, 2008, No. 8, pp. 40–44.
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Zyuzin, A.A., Kaz’min, B.N. Ensuring the reliability of liquid-friction bearings for rolling mills. Russ. Engin. Res. 28, 769–774 (2008). https://doi.org/10.3103/S1068798X0808008X
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DOI: https://doi.org/10.3103/S1068798X0808008X