The mainline of air transportation is expected to continue to be based on the medium to long haul turbine powered subsonic aircraft. With greater emphasis on energy conservation, there will be considerable interest in making additional progress in propulsion system efficiency. Continued improvement in turbofan engines is expected to occur, but there may be a less conventional approach in the background. Opportunities for expanding short haul air services will certainly materialize. The outlook for supersonic air transport is less clear because of complex political and economic factors.
Design objectives - Air transportation
Materials on the move; Sixth National Technical Conference ; 1974 ; Dayton, OH
1974-01-01
Miscellaneous
No indication
English
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