IDEAS home Printed from https://ideas.repec.org/a/eee/reensy/v139y2015icp50-57.html
   My bibliography  Save this article

Reliability model for helicopter main gearbox lubrication system using influence diagrams

Author

Listed:
  • Rashid, H.S.J.
  • Place, C.S.
  • Mba, D.
  • Keong, R.L.C.
  • Healey, A.
  • Kleine-Beek, W.
  • Romano, M.

Abstract

The loss of oil from a helicopter main gearbox (MGB) leads to increased friction between components, a rise in component surface temperatures, and subsequent mechanical failure of gearbox components. A number of significant helicopter accidents have been caused due to such loss of lubrication. This paper presents a model to assess the reliability of helicopter MGB lubricating systems. Safety risk modeling was conducted for MGB oil system related accidents in order to analyse key failure mechanisms and the contributory factors. Thus, the dominant failure modes for lubrication systems and key contributing components were identified.

Suggested Citation

  • Rashid, H.S.J. & Place, C.S. & Mba, D. & Keong, R.L.C. & Healey, A. & Kleine-Beek, W. & Romano, M., 2015. "Reliability model for helicopter main gearbox lubrication system using influence diagrams," Reliability Engineering and System Safety, Elsevier, vol. 139(C), pages 50-57.
    • Handle: RePEc:eee:reensy:v:139:y:2015:i:c:p:50-57
    DOI: 10.1016/j.ress.2015.01.021
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0951832015000319
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.ress.2015.01.021?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Ronald A. Howard & James E. Matheson, 2005. "Influence Diagrams," Decision Analysis, INFORMS, vol. 2(3), pages 127-143, September.
    2. Ronald A. Howard & James E. Matheson, 2005. "Influence Diagram Retrospective," Decision Analysis, INFORMS, vol. 2(3), pages 144-147, September.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Bolger, Fergus & Wright, George, 2017. "Use of expert knowledge to anticipate the future: Issues, analysis and directions," International Journal of Forecasting, Elsevier, vol. 33(1), pages 230-243.
    2. Abdildin, Yerkin G. & Abbas, Ali E., 2016. "Analysis of decision alternatives of the deep borehole filter restoration problem," Energy, Elsevier, vol. 114(C), pages 1306-1321.
    3. Bielza, Concha & Gómez, Manuel & Shenoy, Prakash P., 2011. "A review of representation issues and modeling challenges with influence diagrams," Omega, Elsevier, vol. 39(3), pages 227-241, June.
    4. Wändi Bruine De Bruin & Ümit Güvenç & Baruch Fischhoff & Christopher M. Armstrong & Denise Caruso, 2009. "Communicating About Xenotransplantation: Models and Scenarios," Risk Analysis, John Wiley & Sons, vol. 29(8), pages 1105-1115, August.
    5. Barry R. Cobb, 2007. "Influence Diagrams with Continuous Decision Variables and Non-Gaussian Uncertainties," Decision Analysis, INFORMS, vol. 4(3), pages 136-155, September.
    6. Pedro Bonilla-Nadal & Andrés Cano & Manuel Gómez-Olmedo & Serafín Moral & Ofelia Paula Retamero, 2022. "Using Value-Based Potentials for Making Approximate Inference on Probabilistic Graphical Models," Mathematics, MDPI, vol. 10(14), pages 1-27, July.
    7. Chang, Suk-Gwon, 2015. "A structured scenario approach to multi-screen ecosystem forecasting in Korean communications market," Technological Forecasting and Social Change, Elsevier, vol. 94(C), pages 1-20.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:eee:reensy:v:139:y:2015:i:c:p:50-57. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Catherine Liu (email available below). General contact details of provider: https://www.journals.elsevier.com/reliability-engineering-and-system-safety .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.