Skip to main content
SpringerLink
Log in

Failure Analysis of Bearings of Aero-Engine

  • Technical Article---Peer-Reviewed
  • Published:
Journal of Failure Analysis and Prevention Aims and scope Submit manuscript

Abstract

Failed bearings of various aero-engines were subjected to investigations. The bearing of cooling turbine of aircraft designated as B-1 was found to fail due primarily to misalignment and overloading. Bulk fatigue and permanent dimensional changes also accelerated the failure. The center main bearing of another aero-engine designated as CMB-1 was found nonfunctional because of ‘Brinelling’ action. Lack of lubrication caused over heat and deformation of rollers by metal to metal contact, and this resulted in formation of untempered martensite, leading to failure of center main bearings referred as CMB-2 of another helicopter engine. Stationary race and rotating race of thrust bearing of positive displacement reciprocating hydraulic pump bearing denoted as EDP-1 failed by abrasive action of foreign particles and oxidized metallic particles. In contrast, balls of the same bearing failed because of abrasive action of oxidized metal debris and rolling contact fatigue.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6
Fig. 7
Fig. 8
Fig. 9
Fig. 10
Fig. 11
Fig. 12
Fig. 13

Similar content being viewed by others

References

  1. P.J.L. Fernandes, Contact fatigue in rolling element bearing. Eng. Fail. Anal. 4(2), 155–160 (1997)

    Article  Google Scholar 

  2. J. Liua, H. Wua, Y. Shao, A theoretical study on vibrations of a ball bearing caused by a dent on the races. Eng. Fail. Anal. 83, 220–229 (2008)

    Article  Google Scholar 

  3. S.M. Muzakkir, H. Hirani, G.D. Thakre, M.R. Tyagi, Tribological failure analysis of journal bearings used in sugar mills. Eng. Fail. Anal. 18, 2093–2103 (2011)

    Article  CAS  Google Scholar 

  4. K.V. Sudhakar, J.C. Paredes, Failure mechanisms in motor bearings. Eng. Fail. Anal. 12, 35–42 (2005)

    Article  CAS  Google Scholar 

  5. R.K. Mishra, S.K. Muduli, K. Srinivasan, S.I. Ahmed, Failure analysis of an inter-shaft bearing of an aero gas turbine engine. J. Fail. Anal. Prev. 15(2), 205–210 (2015)

    Article  Google Scholar 

  6. N. Ejaz, I. Salam, A. Tauqir, Failure analysis of an aero engine ball bearing. J. Fail. Anal. Prev. 6(6), 25–31 (2006)

    Article  Google Scholar 

  7. R.R. Bhat, V. Nandi, V. Manohara, S.V. Suresh, Case study on failure of ball bearing of an aero-engine. J. Fail. Anal. Prev. 11(6), 631–635 (2011)

    Article  Google Scholar 

  8. Z.Q. Yu, Z.G. Yang, Failure analysis of fatigue fracture on the outer ring a cylindrical roller bearing in an air blower motor. J. Fail. Anal. Prev. 12(4), 427–437 (2012)

    Article  Google Scholar 

  9. M. Roy, M. Subramaniyan, G. Sundararajan, Room temperature erosion behaviour of a precipitation hardened stainless steel. Tribol. Int. 25(4), 271–280 (1992)

    Article  CAS  Google Scholar 

  10. J.D. Bressan, D.P. Baros, A. Sokolwski, R.A. Mesquita, C.A. Barbosa, Influence of hardness on the wear resistance of 17-4 PH stainless steel evaluated by the pin-on-disc testing. J. Mater. Process. Technol. 205, 353–359 (2008)

    Article  CAS  Google Scholar 

  11. P. Mukhopadhyay, P.S. Kannaki, M. Srinivas, M. Roy, Microstructural development during abrasive wear of M 50 bearing steel. Wear 315, 31–37 (2014)

    Article  CAS  Google Scholar 

  12. M. Roy, A. Pauschitz, J. Wernisch, F. Franek, Influence of mating surface on elevated temperature wear of 253 MA alloy. Mater. Corros. 55, 259–273 (2004)

    Article  CAS  Google Scholar 

  13. N. Saka, A.M. Eleiche, N.P. Suh, Wear of metals at high sliding speed. Wear 44, 109–125 (1977)

    Article  CAS  Google Scholar 

  14. F.H. Stott, High temperature sliding wear of metals. Tribol. Int. 35, 489–495 (2002)

    Article  CAS  Google Scholar 

  15. M. Roy, K.K. Roy, G. Sundararajan, Erosion–oxidation interaction in Ni and Ni-20Cr alloy. Metall. Mater. Trans. 32A, 1431–1451 (2001)

    Article  CAS  Google Scholar 

  16. R. Büscher, B. Gleising, W. Dudzinski, A. Fischer, The effects of subsurface deformation on the sliding wear behaviour of a microtextured high-nitrogen steel surface. Wear 257, 284–291 (2004)

    Article  Google Scholar 

  17. M. Roy, A. Pauschitz, F. Franek, Comparative evaluation of ambient temperature friction behaviour of thermal sprayed Cr3C2–25(Ni20Cr) Coating with conventional and nanocrystalline grains. Tribol. Int. 39, 29–38 (2006)

    Article  CAS  Google Scholar 

  18. K.R. Lawless, in Interdisciplinary Approach to Friction and Wear, ed. by P.M. Ku (NASA SP-181, 1968), p. 433

  19. R.K.J. Wood, M. Roy, Tribology of thermal sprayed coatings, in Surface Engineering for Enhanced Performance against Wear, ed. by M. Roy (Springer, Vienna, 2013), pp. 1–43

    Google Scholar 

  20. N.P. Suh, An overview of the delamination theory of wear. Wear 44, 1–16 (1977)

    Article  Google Scholar 

  21. M. Roy, C.V. Subba Rao, D. Srinivas Rao, G. Sundararajan, Abrasive wear behaviour of detonation sprayed WC–Co coatings on mild steel. Surf. Eng. 15, 129–136 (1999)

    Article  CAS  Google Scholar 

  22. I. Garbar, Abrasion resistance as a function of substructural changes in steel. Wear 258, 275–280 (2005)

    Article  CAS  Google Scholar 

  23. S. Sarkar, E. Badisch, R. Mitra, M. Roy, Impact abrasive wear response of carbon/carbon composites at elevated temperatures. Tribol. Lett. 37, 445–451 (2010)

    Article  CAS  Google Scholar 

  24. M. Roy, Y. Tirupataiah, G. Sundararajan, Effect of particle shape on the erosion of cu and its alloys. Mater. Sci. Eng., A 165, 51–63 (1993)

    Article  Google Scholar 

  25. K. Kusumoto, K. Shimizu, X. Yaer, H. Hara, K. Tamura, H. Kawaia, High erosion–oxidation performance of Fe-based Nb or V containing multi-component alloys with Co addition at 1173 K. Mater. Des. 88, 366–374 (2015)

    Article  CAS  Google Scholar 

  26. M. Roy, Wear testing: an assessment of test methodology. Trans. Indian Inst. Met. 53(6), 623–638 (2000)

    Google Scholar 

  27. Yuji Ohue, Koji Matsumoto, Sliding–rolling contact fatigue and wear of maraging steel roller with ion-nitriding and fine particle shot-peening. Wear 263, 782–789 (2007)

    Article  CAS  Google Scholar 

  28. Z. Zhao, Z. Liu, Y. Lu, J. Hu, Numerical modelling of unsteady oil film motion characteristics in bearing chambers. Int. J. Turbo Jet-Engines 32(3), 233–245 (2015)

    Article  Google Scholar 

  29. J. Mihalčová, State of aircraft turboshaft engines by means of tribotechnical diagnostic. Int. J. Turbo Jet-Engines 35(1), 11–16 (2018)

    Article  Google Scholar 

  30. Mariusz Żokowski, Paweł Majewski, Jarosław Spychała, Detection damage in bearing system of jet engine using the vibroacoustic method. Acta Mech. Autom. 11(3), 237–242 (2017)

    Google Scholar 

  31. N. Tandon, A. Choudhury, A review of vibration and acoustic measurement methods for the detection of defects in rolling element bearings. Tribol. Int. 32, 469–480 (1999)

    Article  Google Scholar 

  32. P.D. McFadden, J.D. Smith, Vibration monitoring of rolling element bearings by the high-frequency resonance technique—a review. Tribol. Int. 17, 3–10 (1984)

    Article  Google Scholar 

  33. R.B. Randall, J. Antoni, Rolling element bearing diagnostics—a tutorial. Mech. Syst. Signal Process. 25, 485–520 (2011)

    Article  Google Scholar 

  34. M.S. Patil, J. Mathew, P.K.R. Kumar, Bearing signature analysis as a medium for fault detection: a review. J. Tribol. 130, 14001 (2008)

    Article  Google Scholar 

Download references

Acknowledgments

The author is grateful to Director DMRL for giving permission to publish the paper. Author is grateful to the reviewer for his valuable suggestions.

Author information

Authors and Affiliations

  1. Defence Metallurgical Research Laboratory, Kanchanbagh, Hyderabad, 500058, India

    Manish Roy

Authors
  1. Manish Roy
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to Manish Roy.

Additional information

Publisher's Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Roy, M. Failure Analysis of Bearings of Aero-Engine. J Fail. Anal. and Preven. 19, 1615–1629 (2019). https://doi.org/10.1007/s11668-019-00746-3

Download citation

  • Received:

  • Revised:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11668-019-00746-3

Keywords

Search

Navigation