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Regular version of the site
Of all publications in the section: 6
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Article
Поляков Е. В., Ахвердиев К. С., Задорожная Н. С. и др. Вестник Ростовского государственного университета путей сообщения. 2013. № 4 (52). С. 131-142.

The work deals with and solves the problem of the influence of installation of a damped roller bearing on the bearing surface area. The influence of the source of lubrication being fed in two different directions was considered. Also, anisotropy of permeability of porous layers for bearings with a single-layered and two-layer porous holder was considered. Cases of full and incomplete filling of bearing clearance by lubricant were considered separately. Results of numerical experiments are presented.

 
Added: Dec 3, 2016
Article
Поляков Е. В., Мукутадзе А. М., Задорожная Н. С. и др. Вестник Ростовского государственного университета путей сообщения. 2014. № 2 (54). С. 139-145.
Added: Dec 3, 2016
Article
Сидоренко В. Г., Сафронов А. И. Вестник Ростовского государственного университета путей сообщения. 2014. № 2. С. 69-76.
Added: Oct 12, 2014
Article
Лепский А. Е. Вестник Ростовского государственного университета путей сообщения. 2007. № 3. С. 139-143.
Added: Jan 20, 2010
Article
Ахвердиев К. С., Коваленко Е. В., Мукутадзе М. А. Вестник Ростовского государственного университета путей сообщения. 2011. № 2. С. 155-160.

On the basis of full stationary Navier-Stokes and Darcy equations an asymptotic solution of the hydrodynamic calculation of the porous bearing of finite length is presented. On the basis of numerical analysis obtained in the analytical expression for the bearing capacity is established that when the permeability of the porous layer varies according to the same laws that form the lubricating film, the bearing in the bearing capacity possesses the dual action property. The effect of Reynolds number on the main bearing performance is assessed.

Added: Dec 14, 2012
Article
Задорожный А. И., Новгородова В. С., Коваленко Е. В. Вестник Ростовского государственного университета путей сообщения. 2011. № 1. С. 165-169.

The Maxwell lubricant is widely used as a lubricant in bush bearings. Oscillatory features of the Maxwell viscoelastic layer are studied in the work. It is stated that oscillations have anharmonic character. The comparison of asymptotic solution with the exact one at large and small material viscosity.

Added: Dec 14, 2012