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CENTRO PRESSAO [3 records]

Record 1 2016-10-13

English

Subject field(s)
  • Aerodynamics and Theory of Gases
  • Aircraft Airframe
DEF

The point about which the pitching moment remains constant despite changes in the angle of attack.

French

Domaine(s)
  • Théorie des gaz et aérodynamique
  • Cellule d'aéronefs
DEF

Point qui n'entraîne pas de modification du moment de tangage pris par rapport à ce point, lorsque l'angle d'incidence varie.

Spanish

Campo(s) temático(s)
  • Aerodinámica y teoría de los gases
  • Célula de aeronaves
DEF

Punto con respecto al cual el coeficiente de momento de cabeceo es constante, cualquiera que sea el ángulo de ataque de un perfil, dentro de la zona de variación de este ángulo.

Save record 1

Record 2 2016-06-23

English

Subject field(s)
  • Aerodynamics and Theory of Gases
  • Aircraft Airframe
DEF

The point at which the chord line of an airfoil section intersects the line of action of the combined or resultant aerodynamic forces on the airfoil, and about which the air pressures balance.

OBS

centre of pressure: term officially approved by the International Civil Aviation Organization (ICAO).

French

Domaine(s)
  • Théorie des gaz et aérodynamique
  • Cellule d'aéronefs
DEF

[...] point où s'exerce la portance sur l'intrados d'une surface portante [...]

OBS

centre de poussée : terme uniformisé par l'Organisation de l'aviation civile internationale (OACI) et par le Comité d'uniformisation de la terminologie aéronautique (CUTA) - Opérations aériennes.

Spanish

Campo(s) temático(s)
  • Aerodinámica y teoría de los gases
  • Célula de aeronaves
DEF

[...] punto en el cual la cuerda del perfil intercepta la línea de acción de la resultante de las fuerzas aerodinámicas y alrededor del cual las presiones se equilibran.

OBS

centro de presión: término aceptado oficialmente por la Organización de Aviación Civil Internacional (OACI).

Save record 2

Record 3 2015-07-13

English

Subject field(s)
  • Helicopters (Military)
  • Flight Instruments and Equipment (Aeroindustry)
OBS

nose-down tendency; nose-tuck tendency: terms officialized by the Aeronautical Terminology Standardization Committee (ATSC) - Helicopters.

French

Domaine(s)
  • Hélicoptères (Militaire)
  • Instruments et équipement de bord (Constructions aéronautiques)
OBS

tendance à piquer : terme uniformisé par le Comité d'uniformisation de la terminologie aéronautique (CUTA) - Hélicoptères.

Spanish

Campo(s) temático(s)
  • Helicópteros (Militar)
  • Instrumentos y equipo de vuelo (Industria aeronáutica)
Save record 3

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