Traduzione e analisi delle parole tramite l'intelligenza artificiale ChatGPT
In questa pagina puoi ottenere un'analisi dettagliata di una parola o frase, prodotta utilizzando la migliore tecnologia di intelligenza artificiale fino ad oggi:
- come viene usata la parola
- frequenza di utilizzo
- è usato più spesso nel discorso orale o scritto
- opzioni di traduzione delle parole
- esempi di utilizzo (varie frasi con traduzione)
- etimologia
Cosa (chi) è lift$44596$ - definizione
.jpg?width=200 "Airflow separating from a wing at a high angle of attack")
![Lift is defined as the component of the [[aerodynamic force]] that is perpendicular to the flow direction, and drag is the component that is parallel to the flow direction.](https://commons.wikimedia.org/wiki/Special:FilePath/Airfoil lift and drag.svg?width=200 "Lift is defined as the component of the [[aerodynamic force]] that is perpendicular to the flow direction, and drag is the component that is parallel to the flow direction.")
![streamlines]].](https://commons.wikimedia.org/wiki/Special:FilePath/Karman trefftz.gif?width=200 "streamlines]].")
![isobars]] of equal pressure along their length. The arrows show the pressure differential from high (red) to low (blue) and hence also the net force which causes the air to accelerate in that direction.](https://commons.wikimedia.org/wiki/Special:FilePath/Pressures-around-aerofoil.svg?width=200 "isobars]] of equal pressure along their length. The arrows show the pressure differential from high (red) to low (blue) and hence also the net force which causes the air to accelerate in that direction.")
![Gouwe River]]. It was built in 1930.](https://commons.wikimedia.org/wiki/Special:FilePath/Hefbrug over de Gouwe bij Alphen aan den Rijn.jpg?width=200 "Gouwe River]]. It was built in 1930.")
![ASB Bridge in [[Kansas City, Missouri]].](https://commons.wikimedia.org/wiki/Special:FilePath/Asb-bridge.jpg?width=200 "ASB Bridge in [[Kansas City, Missouri]].")
![The [[Arthur Kill Vertical Lift Bridge]] has the longest lift span of any vertical-lift bridge in the world.](https://commons.wikimedia.org/wiki/Special:FilePath/Arthur Kill Lift Bridge by Dave Frieder.jpg?width=200 "The [[Arthur Kill Vertical Lift Bridge]] has the longest lift span of any vertical-lift bridge in the world.")
 from southwest, 2012.jpg?width=200 "isbn= 0-9787365-1-6 }} and probably the world.")
![[[Clarence St. Bridge]] in [[Port Colborne]], [[Ontario]]](https://commons.wikimedia.org/wiki/Special:FilePath/Welland Canal Bridge 21-Clarence St. Bridge - Port Colborne-Ontario-20220317.jpg?width=200 "[[Clarence St. Bridge]] in [[Port Colborne]], [[Ontario]]")
![Guaiba Bridge, which crosses [[Lake Guaíba]], in [[Porto Alegre]], [[Brazil]]](https://commons.wikimedia.org/wiki/Special:FilePath/Ponto do Guaíba Aérea.jpg?width=200 "Guaiba Bridge, which crosses [[Lake Guaíba]], in [[Porto Alegre]], [[Brazil]]")
![Lockport]]...](https://commons.wikimedia.org/wiki/Special:FilePath/ErieCanalExchangeSt1.jpg?width=200 "Lockport]]...")
![Houghton, MIchigan]] to [[Hancock, Michigan]]](https://commons.wikimedia.org/wiki/Special:FilePath/Portage Lake Lift Bridge 2020-08-31.jpg?width=200 "Houghton, MIchigan]] to [[Hancock, Michigan]]")
![Sr1 locomotive]] pulling lumber across a drawbridge north of [[Kuopio railway station]] in [[Finland]]](https://commons.wikimedia.org/wiki/Special:FilePath/VR Sr1 3015 Kuopio Drawbridge.jpg?width=200 "Sr1 locomotive]] pulling lumber across a drawbridge north of [[Kuopio railway station]] in [[Finland]]")
Wikipedia
Dissymmetry of lift: 2–20 (also known as asymmetry of lift: 342 or asymmetric lift) in rotorcraft aerodynamics refers to an unequal amount of lift on opposite sides of the rotor disc. It is a phenomenon that affects single-rotor helicopters and autogyros in forward flight.
A rotor blade that is moving in the same direction as the aircraft is called the advancing blade and the blade moving in the opposite direction is called the retreating blade. When viewed from above, most American helicopter rotors turn counter-clockwise; French and Russian helicopters turn clockwise.: 141
Balancing lift across the rotor disc is important to a helicopter's stability. The amount of lift generated by an airfoil is proportional to the square of its airspeed (velocity). In a hover, the rotor blades have equal airspeeds and therefore equal lift. However, in forward flight the advancing blade has a higher airspeed than the retreating blade, creating uneven lift across the rotor disc.: 1–104
