Zobrazeno 1 - 10
of 31
pro vyhledávání: '"B. S. Grigor'ev"'
Autor:
A. E. Fedorov, B. S. Grigor’ev
Publikováno v:
Journal of Machinery Manufacture and Reliability. 48:236-242
A thermohydrodynamic model of a bearing is developed based on separate submodels selected by sufficient modeling accuracy for an algorithm of moderate complexity. Thermal processes in the bearing are taken into account along with mechanical ones. Mod
Autor:
B. S. Grigor’ev, A. E. Fedorov
Publikováno v:
Journal of Machinery Manufacture and Reliability. 45:59-64
Suggested in this work is a novel approach to the calculation of the dynamic coefficients of fluid film bearings. In contrast to traditional approaches, this technique allows the scope of the necessary computations to be materially reduced. Considere
Autor:
B. S. Grigor’ev, D. B. Smirnov
Publikováno v:
Journal of Machinery Manufacture and Reliability. 42:236-239
A numerical method for calculating the characteristics of gas-lubricated spiral-grooved bearings based on integrating the Reynolds equation using the finite element method is proposed. This method is applicable to bearings of various geometries with
Autor:
D. B. Smirnov, B. S. Grigor’ev
Publikováno v:
Journal of Machinery Manufacture and Reliability. 38:161-165
A new type of bearing with spiral slots and two profiled working surfaces is studied. The Reynolds equation is solved numerically for this type of bearing. The carrying ability and antitorque moment are calculated. The pressure profile and the relati
Publikováno v:
Proceedings of the 9th IFToMM International Conference on Rotor Dynamics ISBN: 9783319065892
A new model for analyzing the Morton effect is presented. Previous studies of the Morton effect were either simplified or rigorously detailed requiring huge computational effort. The present work describes the new model which tries to combine accurac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73d2ae8ec2eccf4e524c3f0345f4553c
https://doi.org/10.1007/978-3-319-06590-8_184
https://doi.org/10.1007/978-3-319-06590-8_184
Publikováno v:
Journal of Mathematical Sciences. 106:2925-2928
The first boundary-value problem for the Reynolds equation of the theory of gas lubrication with smooth data is studied. The existence and uniqueness of a solution are established. Bibliography: 7 titles.
Autor:
B. S. Grigor'ev
Publikováno v:
Fluid Dynamics. 6:335-339
Publikováno v:
Proceedings of the 9th IFToMM International Conference on Rotor Dynamics; 2015, p2243-2253, 11p
Autor:
Boldyrev, Yu. Ya.1 boldyrev@phmf.spbstu.ru
Publikováno v:
Fluid Dynamics. Jul2018, Vol. 53 Issue 4, p471-478. 8p. 2 Charts, 3 Graphs.
Publikováno v:
Russian Journal of Organic Chemistry. Nov2016, Vol. 52 Issue 11, p1558-1564. 7p.