The movement of power lever to ground idle will result to the propeller pitch angle changes to low pitch angle which produces significant drag.
42.
Since furling requires acting against the torque on the blade, it requires some form of pitch angle control, which is achieved with a slewing drive.
43.
The plane later banked to the right and returned to the centerline of the runway with pitch angle of 0?and travelling in 215 knots.
44.
Bevel gears that have pitch angles of exactly 90 degrees have teeth that point outward parallel with the axis and resemble the points on a crown.
45.
Then, the nose-down pitch angle started to lessen and the ( gravity ) forces on the aircraft increased from about zero to about 2 . 5,
46.
Horizontal side stick movement commands a roll rate, and the aircraft maintains a proper pitch angle once a turn has been established, up to 33?bank.
47.
Thus, rather than maintaining the descent by adjusting pitch, DLC helps control the descent while maintaining a more consistent pitch angle, using four redundant hydraulic systems.
48.
As power is increased to the propeller, less power is required by the rotor to provide forward thrust resulting in reduced pitch angles and rotor blade flapping.
49.
From the figure at the right, the reference pitch angle is compared with the actual pitch angle b and then the error is corrected by the actuator.
50.
From the figure at the right, the reference pitch angle is compared with the actual pitch angle b and then the error is corrected by the actuator.
