Energy losses reductuion in high speed hybrid spindle bearings

Authors

  • Дмитро Юрійович Федориненко Chernihiv National Technological University 95 Shevchenko str., Chernigiv, Ukraine, 14000, Ukraine
  • Анастасия Андреевна Урлина Chernihiv National Technological University 95 Shevchenko str., Chernigiv, Ukraine, 14000, Ukraine
  • Єгор Вікторович Аванесов Chernihiv National Technological University 95 Shevchenko str., Chernigiv, Ukraine, 14000, Ukraine

DOI:

https://doi.org/10.15587/2313-8416.2015.43987

Keywords:

hydraulic bearing, pocket, energy efficiency, power losses, speed-factor, viscosity, lubrication mode

Abstract

It is proposed a new design of hydraulic bearing contains spherical bearing pockets, where pressurization of compressed fluid is carried through the adjustable fluid flow valve, thus reduces power losses to viscous friction while increasing the rotor speed. The new design efficiency at high operating speeds is analyzed and ways of energy losses reduction are proposed

Author Biographies

Дмитро Юрійович Федориненко, Chernihiv National Technological University 95 Shevchenko str., Chernigiv, Ukraine, 14000

Doctor of Technical Sciences, Professor

Department of Mechanic Engineering and wood processing

Анастасия Андреевна Урлина, Chernihiv National Technological University 95 Shevchenko str., Chernigiv, Ukraine, 14000

Postgraduate

Department of Mechanic Engineering and wood processing

Єгор Вікторович Аванесов, Chernihiv National Technological University 95 Shevchenko str., Chernigiv, Ukraine, 14000

Master

Department of Mechanic Engineering and wood processing

References

Directive of the European Parliament on Energy using Products (2005). Directive 2005/32/EC.

Postanova KMU vіd 01.03.2010 r. № 243 (2015). Pro zatverdzhennja Derzhavnoї cіl'ovoї ekonomіchnoї programi energoefektivnostі і rozvitku sferi virobnictva energonosіїv z vіdnovljuvanih dzherel energії ta al'ternativnih vidіv paliva na 2010-2015 roki.

Gutovski, T., Dahmus, J., Thiriez, A. (2006). Electrical Energy Requirements for Manufacturing Processes. 13th CIRP International Conference of Life Cycle Engineering. Lueven (Belgium), 1–5.

Pіdvishhennja energoefektivnostі v Ukraїnі: zmenshennja reguljuvannja ta stimuljuvannja energospozhivannj. Available at: http://www.ier.ua/ua/publications/consultancy_work/archive_2012/?pid=3348

Aspects of Energy Efficiency in Machine Tools. Available at: http://www.heidenhain.com/en_US/documentation-information/technical-information/aspects-of-energy-efficiency-in-machine-Tools

Abele, E., Sielaff, T., Schiffler, A., Rothenbücher, S. (2011). Analyzing Energy Consumption of Machine Tool Spindle Units and Identification of Potential for Improvements of Efficiency. Glocalized Solutions for Sustainability in Manufacturing, 280–285. doi: 10.1007/978-3-642-19692-8_49

Zubovetska, N. T. (2014). Vusokoproduktyvna ta vusokoshvydkisna obrobka na verstatakh. Scientific note: Interuniversity collection, 44, 119–123.

Strutynskyj, V. B., Fedorynenko, D. Y. (2011). Statystychna dynamika shpyndel’nykh vuzliv na gidrostatychnykh oporakh [Statistical dynamics of spindle units on the hydrostatic bearings]. Nizhyn, Ukraine: Aspect-Polygraph, 464.

Belousov, A. I., Lukanenko, V. G. (1977). Nelinejnye kolebaniya rotorov na gidrostaticheskikh podshipnikakh [Nonlinear oscillations of rotors on the hydrostatic bearings]. Research and design of hydrostatic bearings and seals of high-speed machines, 4, 44–51.

(2013). Fedorynenko, D. Y, Sapon, S. P., Habibulina, A. M. (2014). Regul'ovanij radіal'nij gіdrostatichnij pіdshipnik. Patent Ukraїni na korisnu model' MPK F16S 32/06; №89288; zajavl. 09.12.2013; opubl. 10.04.2014, Bjul. 7.

Zybulya, S. D., Fedorynenko, D. Y., Kostenko I. A., Buyal’ska, N. P. (2011). Protikorozіjnij zahist elementіv gіdrostatichnoї opori shpindelja metalorіzal'nogo verstatu 2011. Materialy 11- j mezhdunar. prom. konf. Jeffektivnost' realizacii nauchnogo, resursnogo i promyshlennogo potenciala v sovremennyh uslovijah, 217–221.

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Published

2015-06-21

Issue

Vol. 6 No. 2(11) (2015)

Section

Technical Sciences

License

Copyright (c) 2015 Анастасия Андреевна Урлина, Дмитро Юрійович Федориненко, Єгор Вікторович Аванесов

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