Paper attempts to forecast advanced engine technologies being developed which will provide substantial reductions in DOC (direct operating cost) for commercial aircraft; technologies include high-temperature turbines, light weight structures including new materials, high cycle pressure ratio, regenerators, and low drag engine/airframe installation techniques; it is concluded that efforts in these areas can be expected to decrease current DOC levels by minimum of 20%, and perhaps as much as 30%.
Candidate turbofan engines for subsonic aircraft of 1970's
SAE -- Paper
SAE Meeting ; 1966
1966
8 pages
Conference paper
English
© Metadata Copyright Elsevier B. V. All rights reserved.
CANDIDATE TURBOFAN ENGINES FOR SUBSONIC AIRCRAFT OF THE 1970’s
SAE Technical Papers | 1966
|Future trends in subsonic transport energy efficient turbofan engines
Tema Archive | 1980
|