- true airspeed indicator
- An instrument which displays the speed of the aircraft relative to the ambient air.
Military dictionary. 2000.
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true airspeed indicator — tikrojo skrydžio greičio rodytuvas statusas T sritis Gynyba apibrėžtis Prietaisas, kuris rodo orlaivio greitį ore. atitikmenys: angl. true airspeed indicator pranc. indicateur de vitesse propre … NATO terminų aiškinamasis žodynas
True airspeed — (TAS) is the speed of an aircraft relative to the airmass in which it flies, i.e. the magnitude of the vector difference of the velocity of the aircraft and the velocity of the air. Under zero wind conditions and in horizontal flight, this is… … Wikipedia
Airspeed indicator — The airspeed indicator or airspeed gauge is an instrument used in an aircraft to display the craft s airspeed, typically in knots, to the pilot. Markings Light aircraft Airspeed indicator markings use a set of standardized colored bands and lines … Wikipedia
airspeed indicator — Aeron. a flight instrument showing the airspeed of an aircraft. Abbr.: ASI * * * ▪ instrument instrument that measures the speed of an aircraft relative to the surrounding air, using the differential between the pressure of still air… … Universalium
Airspeed — is the speed of an aircraft relative to the air. There are several different measures of airspeed: indicated airspeed, calibrated airspeed, equivalent airspeed and true airspeed.It is measured within the flying aircraft with an airspeed indicator … Wikipedia
Airspeed (disambiguation) — Airspeed is the speed of an aircraft relative to the air.Airspeed may also refer to:*Airspeed (film), a movie *Airspeed Aviation, a small regional airline based in Abbotsford, British Columbia, Canada. *Airspeed indicator, a flight instrument… … Wikipedia
airspeed — The speed of an aircraft relative to its surrounding air mass. The unqualified term “airspeed” can mean any one of the following. a. calibrated airspeed Indicated airspeed corrected for instrument installation error. b. equivalent airspeed… … Military dictionary
True air speed — Die True Airspeed (TAS) ist die wahre Geschwindigkeit eines Flugzeuges gegenüber der umgebenden Luft. Durch ein Staurohr am vorderen Flugzeugrumpf (bei Kleinflugzeugen meist unter der Flügelvorderkante) wird am Fahrtmesser (engl. Airspeed… … Deutsch Wikipedia
Calibrated airspeed — (CAS) is the speed shown by a conventional airspeed indicator after correction for instrument error and position error. Most EFIS diplays also show CAS. At high speeds and altitudes, calibrated airspeed is further corrected for compressibility… … Wikipedia
Indicated airspeed — (IAS) is the airspeed read directly from the airspeed indicator on an aircraft, driven by the pitot static system. IAS is directly related to calibrated airspeed (CAS), but includes instrument errors and position error.An aircraft s indicated… … Wikipedia