Hostname: page-component-586b7cd67f-gb8f7 Total loading time: 0 Render date: 2024-11-27T23:13:31.729Z Has data issue: false hasContentIssue false
  • English
  • Français

Turbine Engines in Transport Aircraft—Some Observations on Reliability and Safety in Operation

Published online by Cambridge University Press:  04 July 2016

J. Graham
J. Graham*
Affiliation:
Department of Civil Aviation, Australia
Get access Rights & Permissions [Opens in a new window]

Extract

Any system for controlling the airworthiness of aircraft engines in service should meet the following conditions:

  • (a) it should be such that the incidence of in-flight shut-downs is kept to an acceptably low level;

  • (b) it should ensure that aircraft are not flown with engines delivering significantly lower power than that used in establishing the scheduled Flight Manual performance; and

  • (c) it should provide maximum protection against failures of a potentially catastrophic nature, regardless of probable incident rate.

In this paper, the foregoing principles are discussed in relation to experience with turbine engines in transport aircraft. Particular emphasis is placed on the importance of monitoring, by which is meant any procedure or device that can be used to determine engine condition in flight or on the ground. Some current trends in turbine engine overhaul policies are also reviewed briefly.

Type
Research Article
Information
The Aeronautical Journal , Volume 71 , Issue 682 , October 1967 , pp. 692 - 696
Copyright
Copyright © Royal Aeronautical Society 1967

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

1. British Civil Airworthiness Requirements, Section C, Sub-Section C3.Google Scholar
2.Lovesey, A. C. Gas Turbine Development—Thirteen and a Half Years in Commercial Aircraft. Journal of the Royal Aeronautical Society, August 1964.Google Scholar
3.Eden, J. J. Overhaul Life Development and Early Failure Detection of Gas Turbine Engines. SAE Paper No 639B, January 1963.Google Scholar
4.Taylor, H. N. Monitoring Data from Jet Engines. 10th Symposium of the AGARD Avionics Panel—Paris, France, September 1965.Google Scholar
5.Eden, J. J. Engine Overhaul Life an Outdated Concept. ATA Annual Maintenance and Engineering Conference, Washington, December 1963.Google Scholar
6. Federal Aviation Agency/Industry Aircraft and Component Reliability Program, Revised 7th May 1964.Google Scholar
7. Handbook for Maintenance Control by Reliability Methods. Federal Aviation Agency Advisory Circular AC 120-17, 31st December 1964.Google Scholar
8.Nowlan, F. S. and Ungar, A. J. The United Air Lines Turbine Engine Reliability Program. Airline Group of the International Federation of Operational Research Societies (AGIFORS), 1965 Symposium.Google Scholar