Want this question answered?
A wing will generate lift according to the following equation: L = ½ A C ρ v² A = wing area C = lift coefficient ρ = air density v = air speed The lift coefficient C is a function of Angle of Attack (AOA), which is the angle between the wing's chord line and the relative wind. The greater the angle, the greater the lift coefficient up until the critical AOA where the wing begins to stall and lose lift. The lift coefficient is also a function of wing aspect ratio and will be specific to a certain airfoil shape.
A wing will generate lift according to the following equation: L = ½ A C ρ v² A = wing area C = lift coefficient ρ = air density v = air speed From the equation you can see that the lift force is directly proportional to the wing area. Double the wing area and you double the lift, all else remaining equal.
I'm not sure if I understand you question but Lift Coefficient refers to the lifting force of a wing. Engines do not provide Lift; only Thrust.
A wing will generate lift according to the following equation: L = ½ A C ρ v² A = wing area C = lift coefficient ρ = air density v = air speed From the equation you can see that the lift force is directly proportional to the wing area. Double the wing area and you double the lift, all else remaining equal. The lift force is also directly proportional to the lift coefficient, which is a function of the airfoil shape, angle of attack and wing aspect ratio. Lift is directly proportional the air density, so this tells you that an airplane flying at sea level can produce more lift than if flying at 18,000 feet. Lift is proportional to the square of velocity, meaning that if you fly twice as fast you will generate 4 times the lift, all else being equal.
LIft = coefficient times density times velocity squared times wing area divided by 2 drag= coefficient times density times velocity squared over 2 times reference area
Faster. This is how lift is produced over the surface of the wing because the pressure is decreased over the top surface Lift=Coefficient of lift x 0.5density of air x speed (squared) x surface area.
Lift is calculated using the following equation: L = 1/2 p V2ACL Where: L = Lift which is typically the weight of the aircraft p = air density (altitude and temperature effect this variable) V = velocity of the aircraft (this is the airspeed) A = wing area (including the section of the wing that is inside the fuselage) CL = is specific to each aircraft. This coefficient is calculated in a wind tunnel and is typically provided as a graph relative to the angle of attack.
For cylinders coefficient of lift is approximately half of coefficient of drag while they are equal for Aerofoils.
coefficient of drag in 0 lift
Yes. Wing shape and speed are the two main factors in obtaining lift. The typical wing design has a mostly flat bottom side and a more curved top side. The leading edge of the wing bulges upward on top so that air crossing the wing is pushed upward. The bulge then thins out, sloping downward toward the wing's rear. The result of this difference in shape between the top and bottom of the wing is that there is less air pressure above the wing than below. The greater pessure under the wing pushes upward, creating lift.
The best way to answer this question would be to say what does effect the lift of a wing. Pretty much the only things that effect the lift of a wing are the density of the air over the wing, the surface area of the wing, the speed of air over the wing and the angle of attack. Everything else has no effect on the amount of lift on a wing.
0.08