Diagnosing of Rolling Bearings Working under Conditions of Actual Operation

Abstract:

An increasing number of bearings in the components and units of the mechanical systems for motor vehicles is one of the many effects of the rapid growth of their technical and design advancement. Due to the nature of their responsibility, it's necessary to diagnose. The article describes the currently used methods of diagnosis workshop practice of bearings and presents own proposals based on vibroacoustic diagnostic methods.

• Periodical: Solid State Phenomena (Volume 210)
• Pages: 58-64
• DOI: https://doi.org/10.4028/www.scientific.net/SSP.210.58
• Online since: October 2013
• Authors: Zbigniew Stanik
• Keywords: Bearings, Diagnostics, Operation

References

[1] W. Batko, Z. Dąbrowski, J. Kiciński: Nonlinear effects in technical diagnostics, Polish Academy of Sciences, Division IV of Technical Sciences, Institute for Sustainable Technologies – NRI, Warszawa (2008).

[2] A. Grządziela: Identification of rotor unbalance marine gas turbine engines in off line mode (in Polish), Diagnostyka 36/2006, pp.263-268.

[3] B. Łazarz, H. Madej, G. Peruń, Z. Stanik: Vibration based diagnosis of internal combustion engine valve faults, Diagnostyka 2009 nr 2, pp.13-18.

[4] B. Łazarz, G. Wojnar, Z. Stanik: Diagnostic of car bearings, Tribosysteme in der Fahrzeugtechnik, Symposium 2005 der Osterreichischen Tribologischen Gesellschaft, Wien, 10 November 2005. Vortragsunterlagen. Wien : Osterreichische Tribologische Gesellschaft, 2005, pp.201-209.

[5] B. Łazarz, G. Wojnar, Z. Stanik: Diagnosing bearings wheels of a motor vehicle (in Polish), XXXII Polish Symposium Diagnostyka maszyn, Węgierska Górka, 28. 02-05. 03. 2004 r, Politechnika Śląska, Katowice 2005, p.59.

[6] Z. Stanik, B. Łazarz, J. Warczek: The assessment of wear and tear of bearings wheels of a passenger car based on vibration analysis of changes in emissions, The 19th International Congress on Sound and Vibration, ICSV 19, Vilnius, Lithuania, July 08-12, 2012. Book of abstracts. Ed. D. Ciplys. Vilnius: International Institute of Acoustics and Vibration, 2012, p.40.

[7] Z. Stanik: Diagnosis of rolling bearing following the model – assumptions, International Congress on Technical Diagnostics. Diagnostics'2012, Kraków, Poland, 3rd - 5th September 2012. Abstracts. [B. m. ] : [b. w. ], 2012, p.136.

[8] G. Wojnar, Z. Stanik, P. Czech: The use of vibro-acoustic signals in the diagnosis of bearing wear wheels of a motor vehicle (in Polish), WibroTech 2010. XV Scientific Conference Vibroacoustics and Vibrotechnology Sękocin Stary 2010, pp.105-106.

[9] G. Wojnar: Dynamics and vibration diagnostics of elements of drive systems used in transport/Dynamika a vibračná diagnostika elementov mechanických sústav dopravných prostriedkov, Technical University of Košice/Technická univerzita v Košiciach, Scientific papers of Faculty of Mechanical Engineering/Vedecké Spisy Strojníckej Fakulty, vol/zväzok: 05, 2013 r., p.: 48.

[10] Bearing Installation and Maintenance Guide, SKF, (2009).

[11] SKF Materials: Tool support bearings and lubricants (in Polish), Publication 3000, SKF Group (2008).