So basically its so when the airspeed increases/decreases there's still going to be an area of equal thrust on the wing because of the change of the twist plans for a change in the angle of attack?
Sir, but how do define a angle_beta, or blade setting angle? Because all the airfoil sections are twisted by corresponding degrees so in that regards there will be different beta for each propeller airfoil section. So as a common blade setting angle, how to define any one?
The blade angle for the propeller is the blade angle (Beta) measured at the master station (reference station) of the propeller. This station is approximately 75% of the radius of the blade.
In your explanation you mention that the angle of attack is the same throughout the whole blade (4 degrees) on your example. This is not true tho the angle of attack changes throughout the propeller blade in order to create the same amount of lift.
Brilliant simple explanation. Cheers!
So basically its so when the airspeed increases/decreases there's still going to be an area of equal thrust on the wing because of the change of the twist plans for a change in the angle of attack?
please fix the audio issue., couldn’t hear properly at one pace .. at one point the sound was low and on the other it was little better then low..
Sir, but how do define a angle_beta, or blade setting angle? Because all the airfoil sections are twisted by corresponding degrees so in that regards there will be different beta for each propeller airfoil section.
So as a common blade setting angle, how to define any one?
The blade angle for the propeller is the blade angle (Beta) measured at the master station (reference station) of the propeller. This station is approximately 75% of the radius of the blade.
@@RoddyMcNamee Thank you Sir, for clearing this doubt.
@@RoddyMcNamee Then what about reference radius, it is different from propeller's one. Is that to be calculated or how is it define?
@@gabrielbelmont8691 The reference radius and the master station are the same thing. It's not calculated, it is provided by the manufacturer.
@@RoddyMcNamee Okay Sir
This videos would be so much better if the audio wasn't jacked
sir can you give your nail ID please
In your explanation you mention that the angle of attack is the same throughout the whole blade (4 degrees) on your example. This is not true tho the angle of attack changes throughout the propeller blade in order to create the same amount of lift.