OPTIM generates profile of altitude, airspeed, and flightpath angle as function of range between given set or origin and destination points for particular models of transport aircraft. Profile is optimized in sense of minimizing fuel or time or in minimizing direct operating cost expressed as combination of fuel and time.
Vertical Profiles for Turbojet-Powered Aircraft
NASA Tech Briefs ; 7 , 2
1983-05-01
Miscellaneous
No indication
English
Measuring in-flight thrust of turbojet-powered aircraft
Engineering Index Backfile | 1958
|Noise levels of turbojet- and turbofan-powered aircraft
Engineering Index Backfile | 1963
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