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High pressure fuel pumps—their design and evolution

Published online by Cambridge University Press:  04 July 2016

H. S. Bottoms
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Extract

I would in the first place express my appreciation of the honour conferred upon me by the invitation to deliver the J. D. North memorial lecture, on a subject with which I have been engaged for the past 37 years.

The subject is very wide, covering many types of pumps, and to do it full justice would require far more space and time than can be covered in a single paper. I have therefore attempted to bring out the reasons why we followed certain paths and the problems which caused significant design changes. If I appear to have given undue prominence to the work of the Lucas team, and made insufficient mention of the work of others, I would ask their forgiveness. The pumps used for reheat have been omitted as they are in a field of their own. The future may see a drawing together of the engine and reheat pump practices, although it is too soon to make a meaningful presentation, an indication of the most likely path is shown.

Type
Research Article
Information
The Aeronautical Journal , Volume 85 , Issue 845 , June 1981 , pp. 220 - 233
Copyright
Copyright © Royal Aeronautical Society 1981 

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References

1. Love, B. E., Hatchett, K. A. and Peat, A. E. Fuel related problems in engine fuel systems, SAE Meeting, Los Angeles, Paper 660714, October 1966.Google Scholar
2. Ellis, E. M. and Wilde, G. L. The Rolls Royce RB 211 turbo fan engine, IMechE, Vol 188,37/74.Google Scholar
3. Hobbs, J. M. and Mccloy, D. Cavitation erosion in oil hydraulic equipment. Metals and Materials, January 1972.Google Scholar
4. Cansdale, J. T. The effect of using jet transfer pumps on the dissolved air content of fuel in aircraft. RAE Report TR78024.Google Scholar
5. Rayleioh, , Lord, On the pressure developed in a liquid during the collapse of a spherical bubble, Phil Mag, 1917.Google Scholar
6. Knapp, R. J. and Hollander, A. Laboratory investigations of the mechanism of cavitation. Trans ASME, 1948.Google Scholar
7. Bottoms, H. S. British Patent Specification, No 1 035 529.Google Scholar
8. Bottoms, H. S. British Patent Specification, No 1 095 353.Google Scholar
9. Bottoms, H. S. USA Patent Specification, No 3 981 646.Google Scholar
10. Bottoms, H. S. British Patent Specification, No 1467 441.Google Scholar
11. Bottoms, H. S. British Patent Specification, No 1 457 514.Google Scholar