Abstract
A solution to the problem of damper gain with a porous ring and compressible film of lubricant has been given. A feature of the solution is the combined assumption of a set of variable factors, which were previously only considered for particular cases.
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K’yuzano, K. and Frank, P.E., Study of transmission coefficient of elastic rolling bearing in the buffer with squeezed film and porous cartridge, in Problemy treniya i smazki, (Problems of Wear and Lubrication), Moscow: Mir, 1974, p. 54.
Prokop’ev, V.N., Rozhdestvenskii, Yu.V., Karavaev, V.G., Zadorozhnaya, E.A., et al., Dinamika i smazka tribosopryazhenii porshnevykh i rotornykh mashin. Ch. 1. (Dynamics and Lubrication of Tribologic Conjunctions of Reciprocators and Rotating Machines. Ch. 1), Chelyabinsk: Izd. tsentr Yuzhno-Ural. Gos. Univ., 2010.
Prokop’ev, V.N., Rozhdestvenskii, Yu.V., Karavaev, V.G., Zadorozhnaya, E.A., et al., Dinamika i smazka tribosopryazhenii porshnevykh i rotornykh mashin. Ch. 2. (Dynamics and Lubrication of Tribologic Conjunctions of Reciprocators and Rotating Machines. Ch. 2), Chelyabinsk: Izd. tsentr Yuzhno-Ural. Gos. Univ., 2011.
Chernets, M.V., Prediction of sliding bearings durability according to cumulative wear model with shaft contour cutting, J. Frict. Wear, 2015, vol. 36, no. 2, pp. 163–169.
Konri, T.F. and K’yuzano, K., On stability of porous radial bearings, Konstruir. Tekhnol. Mashinostr., 1974, no. 2, pp. 206–216.
Korovchinskii, M.V., Theory of hydrodynamical lubrication of porous bearings, in Sb. “Trenie i iznos v mashinakh” (Friction and Wear in Machines. Coll. Papers), Moscow: Akad. Nauk SSSR, 1962, pp. 101–109.
Akhverdiev, K.S., Kopotun, B.E., and Mukutadze, M.A., Jenon movement stability in the conical bearing with porous surface layer, J. Frict. Wear, 2007, vol. 28, no. 4, pp. 349–353.
Akhverdiev, K.S., Zadorozhnaya, N.S., Flek, B.M., and Mukutadze, A.M., Analytical forecasting transfer coefficient of elastic support in the damper rolling with squeeze? film and heterogeneous compound porous ring with lubrication account, Vestn. Rostov. Gos. Univ. Putei Soobsh., 2015, no. 1, pp. 131–140.
Zadorozhnaya, N.S., Mukutadze, A.M., Pinevich, E.V., and Polyakov, E.V., Hydrodynamic simulations of inhomogeneous porous bearing of finite length working in stable nonstationary mode with combined lubrication, Vestn. Rostov. Gos. Univ. Putei Soobsh., 2014, no. 2, pp. 139–146.
Reynolds, O., On the theory of lubrication and its application to mr. Beauchamp tower’s experiments, Philos. Trans. Roy. Soc. London, 1886, vol. 177, pt. 1.
Gear, C.W., Numerical initial value problems in ordinary differential equations, New York: Prentice-Hall, 1972.
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Original Russian Text © K.S. Akhverdiev, A.M. Mukutadze, N.S. Zadorozhnaya, B.M. Fleck, 2016, published in Trenie i Iznos, 2016, Vol. 37, No. 4, pp. 502–509.
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Akhverdiev, K.S., Mukutadze, A.M., Zadorozhnaya, N.S. et al. Dаmреr with а pоrоus element fоr bearing arrangements. J. Frict. Wear 37, 395–400 (2016). https://doi.org/10.3103/S1068366616040024
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DOI: https://doi.org/10.3103/S1068366616040024