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outside air temperature
- Definição1
- The measured or indicated air temperature (IAT) corrected for compression and friction heating. Also referred to as true air temperature.
- Fonte1
- ESTADOS UNIDOS. Federal Aviation Administration. Advisory circular: Pilot Guide: Flight in Icing Conditions. [Washington, DC], 2007. (AC n. 91-74A).
- Fonte2
- INTERNATIONAL CIVIL AVIATION ORGANIZATION. Manual of aeronautical meteorological practice. 10th. ed. Montreal, 2015. (Doc. 8896 AN/893).
- Nota adicional1
- Acronym in English: OAT.
- Contexto
- Landing an aircraft on a short runway or abandoning take-off from high speed requires the aircraft brakes to absorb extremely large amounts of kinetic energy which, in turn, results in the brake assembly being heated to such high temperatures that brake cooling times as long as one hour could be necessary. The cooling time depends on, among other things, the outside air temperature.
- Subárea1
- Aeronautical Meteorology
- Related Term
- accumulated temperature
- air temperature
- ambient temperature
- ram air temperature
- static air temperature
- total air temperature
- Português
- temperatura do ar exterior