subsonic area
21de Laval nozzle — Diagram of a de Laval nozzle, showing approximate flow velocity (v), together with the effect on temperature (t) and pressure (p) A de Laval nozzle (or convergent divergent nozzle, CD nozzle or con di nozzle) is a tube that is pinched in the… …
22Airbreathing jet engine — An airbreathing jet engine (or ducted jet engine) is a jet engine propelled by a jet of hot exhaust gases formed from air that is drawn into the engine via an inlet duct. All practical airbreathing jet engines are internal combustion engines that …
23F6D Missileer — Infobox Aircraft name=F6D Missileer type=Fleet defense fighter manufacturer=Douglas Aircraft Company caption=Artist s conception of the F6D 1 Missileer in flight. designer= first flight=n/a introduced= retired= produced= number built= None status …
24List of accidents and incidents involving military aircraft, 1950-1974 — This is a list of notable accidents and incidents involving military aircraft grouped by the year in which the accident or incident occurred. For more exhaustive lists, see the [http://www.baaa acro.com/ Aircraft Crash Record Office] or the [http …
25Douglas F6D Missileer — F6D Missileer Role Fleet defense fighter Manufacturer Douglas Aircraft Company First flight n/a Status Canceled December 1961 Primary user United States Navy Number built None The Douglas F …
26Cruise missile — United States Tomahawk cruise missile A modern Tau …
27Boeing 747 — British Airways Bo …
28Wing configuration — For aircraft configurations in general, including fuselage, tail and powerplant configuration, see Aircraft. For rotary winged aircraft types, see Rotorcraft. For direct lift and compound or hybrid types, see Powered lift. Fixed wing aircraft,… …
29Convair F-102 Delta Dagger — F 102 Delta Dagger F 102 from the 125th Fighter Interceptor Group, Florida Air National Guard, deploys braking parachute Role …
30Scramjet — Part of a series on Aircraft propulsion Shaft engines (to drive pr …
