What are the exact meanings of roll, pitch and yaw? Therefore, any yaw-pitch-roll triplets that have a pitch angle of plus 90 degrees, and roll-minus-yaw equating to some given value, are describing the same orientation of the aircraft in space, including the direction that the canopy and belly are pointing
how does the rudder work? - Aviation Stack Exchange The yaw results in the relative wind striking the side of the fuselage, creating a certain amount of lift to the right, depending on how effective an airfoil the fuselage is (some more than others) The lifting force applied to the fuselage is added to by the offset thrust line due to the yaw, also providing a lateral force to the right
aerodynamics - How does a flying wing keep from going into a flat spin . . . The tips were arranged to give proverse yaw, so that banking into a turn would apply the correct amount of yaw for a smoothly coordinated turn Part of this was imbued by actual downforce at the tips (recently incorporated in the Prandtl wing by NASA)
What is the difference between turn rate and yaw rate in aircraft? Therefore, yaw rate is technically exactly equal to the rate of change of heading In many applications and loose technical speaks, however, yaw rate may also refer to the third component of the angular velocity Angular velocity is the instantaneous rate of rotation about its axis of rotation
Does the CH-47 Chinook generate differential yaw as a side effect of . . . 6 I have been reading up on the controls of the CH-47 Chinook I understand how yaw movement is created not by counter torque but by opposite cyclic on the front and back rotors What I'm wondering about is adverse torque created when differential thrust via collective is used for pitch control
How did the B2 Bomber achieve yaw - Aviation Stack Exchange I came across this diagram of the B2 I was wondering how it achieved yaw If I'm correct usually the rudder on the tail would do this, but the B2 does not have a tail Does it have no need for yaw
How does wing sweep increase aircraft stability? A big benefit of swept wings is lower drag at high speed When an aircraft with swept wings yaws, it is effectively increasing the sweep of the wing in the direction of the yaw, and decreasing the sweep of the other wing So the wing opposite the direction of yaw will have less sweep, therefore more drag, counteracting the yaw Likewise, the other wing will have higher sweep and less drag Of
When reporting roll attitude, is that relative to the horizon or . . . The Tait-Bryan convention defines RPY (roll, pitch, and yaw) as the Euler angles from the Earth-fixed coordinate system However, when I'm in the cockpit, looking at a gyroscope, I'm seeing my wings relative to the horizon This is what I have imagined the attitude indicator indicates
Why is proverse yaw better than no yaw? - Aviation Stack Exchange Why is the tendency to yaw in the direction of the roll more desirable (since it's the "proverse" yaw) than the lack of yaw in response to roll? Is it even possible to have no yawing tendency at all