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The development of the composite material engine nacelle

Published online by Cambridge University Press:  04 July 2016

H. W. Bennett*
Affiliation:
Rolls-Royce Limited

Extract

Design studies have shown that the successful application of carbon fibre composites to suitable components in the RB 211 engine nacelle could achieve initially a weight saving of 200 to 250 kg per power plant.

In the future the employment of the long mixed flow nacelle, and possibly higher by-pass ratio cycles, aimed at optimising engine design for maximum fuel and operating economy, will emphasise even further the need for lightweight nacelle structures.

Type
Research Article
Copyright
Copyright © Royal Aeronautical Society 1980 

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