IN short- and medium-haul operation an aero engine is subjected to a greater frequency of full-power cycles; these operations therefore impose more exacting conditions on an engine than docs long-haul service. For this reason, it is important to appreciate that in designing the Spey, Rolls-Royce has been able to call on 14 million hours of experience with short- to medium-haul operation.
Spey Power Plant
A Description of the Rolls-Royce Spey By-Pass Turbojet Engine, Its Development History, Installation, Fire Protection, Ice Protection and Starting System
Aircraft Engineering and Aerospace Technology ; 36 , 6 ; 182-183
1964-06-01
2 pages
Article (Journal)
Electronic Resource
English
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