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Leading-edge shape and aeroengine fan blade performance
journal contribution
posted on 2023-06-08, 08:58 authored by A I Sayma, M Kim, N H SmithNo description supplied
History
Publication status
- Published
Journal
Journal of Propulsion and PowerISSN
0748-4658Publisher
American Institute of Aeronautics and AstronauticsIssue
3Volume
19Page range
517-520Pages
4.0Department affiliated with
- Engineering and Design Publications
Notes
This paper describes the results of numerical predictions of the effect of leading edge erosion on the performance and flutter stability of turbomachinery fan blades. The results has a significant impact on the design of aero-engine fan design at Rolls-Royce by providing an understanding of the impact of the in-service change in the shape of the blade's leading edge on performance and flutter stability. Guide lines were produced to assess the effect of re-profiling the fan blades to recover the loss of performance resulting from in-service leading edge erosion. For more information, contact Nigel Smith from Rolls-Royce: Tel: 01332244978Full text available
- No
Peer reviewed?
- Yes
Legacy Posted Date
2012-02-06Usage metrics
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