Home > Industry/Domain > Aviation
Aviation
Dealing with vehicles or machines used in flight or propulsion through the air.
14Categories 89331Terms
Add a new termContributors in Aviation
Aviation > Aircraft ![](/template/termwiki/images/arrow_01.gif)
indicated airspeed (IAS)
Aviation; Aircraft
Shown on the dial of the instrument airspeed indicator on an aircraft. Indicated airspeed (IAS) is the airspeed indicator reading uncorrected for instrument, position, and other ...
spiral instability
Aviation; Aircraft
A condition that exists when the static directional stability of the airplane is very strong as compared to the effect of its dihedral in maintaining lateral equilibrium.
indicated altitude
Aviation; Aircraft
The altitude read directly from the altimeter (uncorrected) when it is set to the current altimeter setting.
spiraling slipstream
Aviation; Aircraft
The slipstream of a propeller-driven airplane rotates around the airplane. This slipstream strikes the left side of the vertical fin, causing the aircraft to yaw slightly. Rudder ...
Sub-categories
![](/images/industryCache/Aviation.jpg)
- Aeronautics (18944)
- Air traffic control (14233)
- Aircraft (22883)
- Aircraft maintenance (1634)
- Airframe (736)
- Airline (2189)
- Airplane flying (18062)
- Airplanes & equipment (4488)
- Airport (11900)
- Avionics (154)
- General aviation (1759)
- Helicopter (80)
- Jet engines (2630)
- Powerplant (618)