Vestnik On-line
Orenburg State University november 30, 2021   RU/EN
Headings of Vestnik
Pedagogics
Psychology
Other

Search
Vak
Антиплагиат
Orcid
Viniti
ЭБС Лань
Rsl
Лицензия Creative Commons

2014, № 10 (171)



Rozhdestvenskiy Y.V., Boyarshinova A.K., Zadorozhnaya E.A., Cherneyko S.V. THE NUMERICAL COMPUTATION HYDROMECHANICAL CHARACTERISTICS FOR THRUST BEARING WITH LASER TEXTURING OF LOAD SURFACEА brief analysis of contemporary research on the hydrodynamic thrust bearing and in particular thrust bearing which pads are treated with the texturing. Developed a mathematical model calculation hydro mechanical characteristics of thrust bearing with laser texturing of load surface. Comparative analysis showed a satisfactory agreement between the experimental and theoretical data.Key words: thrust bearing, laser surface textured, coefficient fluid friction, load capacity.

Download
References:

1. Sharma, R. Experimental studies of pressure distributions in finite slider bearing with single continuous surface profiles on the pads / R. Sharma, K. Pandey // Tribology International. — 2009. — V.42. — P. 1040–1045

2. Berger S. Influence of a levelness defect in a thrust bearing on the dynamic behavior of an elastic shaft / S. Berger, O. Bonneau, J. Frene // Journal of Sound and Vibration. — 2002. — V. 249. — №1. — Р. 41–53

3. Hoppermann A. Tribological Optimisation Using Laser-Structured Contact Surfaces / A. Hoppermann, M. Kordt // Oelhydraulik und Pneumatik. — 2002. — V. 46. — №4. — P. 560–564.

4. Tsuboi, R. Research on causes of cavitation generation on textured surface under hydrodinamic lubrication / R. Tsuboi, A. Nakano, S. Sasaki // 40th Leeds–Lyon Symposium on Tribology and Tribochemistry Forum 2013. — 4–6 sep. 2013. — Lyon: 2013.

5. Dadaev, S.G. Nonstationary model gas-dynamic bearing with spiral groove / S.G. Dadaev // Chelyabinsk: SUSU Publ. — 2012. — V.3. — 430 P.

6. Loads carrying capacity map for the surface texture design of SiC thrust bearing sliding in water / Wang X. [et al.] // Trib. Int. — 2003. — V. 36. — №3. — P.189–197

7. Lo, S.W. Lubricant permeation from micro oil pits under intimate contact condition / S.W. Lo, T.C. Horng // Trans ASME, Journal of Tribology. — 1999. — V. 121. — №10. — P. 633–638.

8. Brizmer, V.A. Laser Surface Textured Parallel Thrust Bearing / V.A. Brizmer, Y. Kligerman, I. Etsion // Trib. Trans. — 2003. — V. 46. — №3. — P. 397–403.

9. Etsion, I. Analytical and experimental investigation of laser–textured mechanical seal faces / I. Etsion, Y. Kligerman, G. Halperin // Trib. Trans. — 1999. — V. 42. — №3. — P. 511–516.

10. Etsion, I. State of the Art in Laser Surface Texturing / I. Etsion // ASME J. Tribol. — 2005. — V. 127. — №1. — Р.248–253.

11. The effect of laser texturing of SiC surface on the critical load for the transition of water lubrication mode from hydrodynamic to mixe / Wang X. [et al.] // Tribology International. — 2001. — V. 34. — №10. — P. 703–711.

12. Wang, X. The lubrication effect of micro–pits on parallel sliding faces of SiC in water / X. Wang, K. Kato, K. Adachi // Trib. Trans. — 2002. — V. 45. — №3. — P. 294–301.

13. Efimov, A.V. Mathematical analysis / A.V. Efimov, Yu.G. Zolotarev, V.M. Terpigorova. — М.: High school. — 1980. — Т.2. — 350 p.

14. Prokopev, V.N. Multigrid algorithms for integrating the Reynolds equation in the dynamics complex loaded plain bearings / V.N. Prokopev, A.K. Boyarshinova, E.A. Zadoroznaya // Problems of mechanical engineering and machine reliability. — 2005. — № 5. — P. 16–21.

15. Rouch, P. Computational fluid dynamics / P. Rouch. — М.: Мir. — 1980. — 616 p.

16. Lyamcev, B.F. The main directions of development of automotive turbochargers / B.F. Lyamcev, E.V. Aboltin // Automotive industry. — 1982. — №10. — P. 3 –11.

17. Dulan, E. Uniform numerical methods for solving boundary layer / E. Dulan, Dj. Miller, U. Shilders. — М.: Мir. — 1983. — 200 p.

18. Boyarshinova, A.K. Bundled software for estimation hydromechanical characteristic of thrust bearing with various type of surface "Sektornai podpyatnik" / A.K. Boyarshinova, S.V. Cherneyko. — Patent RF. — No. 2013617906, 2013.

19. Cherneyko, S.V. Experimental evaluation of the characteristics of hydrodynamic thrust bearing with parallel surfaces / S.V. Cherneyko, A.M. Tsipinuk // Bulletin of the South Ural State Univer-sity. Series "Mechanical engineering industry". — 2014. — Vol. 14. — No. 2. — P. 66–73


About this article

Authors: Rozhdestvenskiy Yu.V., Boyarshinova A.K., Zadorozhnaya E.A., Cherneyko S.V.

Year: 2014


Editor-in-chief
Sergey Aleksandrovich
MIROSHNIKOV

Crossref
Cyberleninka
Doi
Europeanlibrary
Googleacademy
scienceindex
worldcat
© Электронное периодическое издание: ВЕСТНИК ОГУ on-line (VESTNIK OSU on-line), ISSN on-line 1814-6465
Зарегистрировано в Федеральной службе по надзору в сфере связи, информационных технологий и массовых коммуникаций
Свидетельство о регистрации СМИ: Эл № ФС77-37678 от 29 сентября 2009 г.
Учредитель: Оренбургский государственный университет (ОГУ)
Главный редактор: С.А. Мирошников
Адрес редакции: 460018, г. Оренбург, проспект Победы, д. 13, к. 2335
Тел./факс: (3532)37-27-78 E-mail: vestnik@mail.osu.ru
1999–2021 © CIT OSU