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  2. Aircraft principal axes - Wikipedia

    en.wikipedia.org/wiki/Aircraft_principal_axes

    Normal axis, or yaw axis — an axis drawn from top to bottom, and perpendicular to the other two axes, parallel to the fuselage or frame station.; Transverse axis, lateral axis, or pitch axis — an axis running from the pilot's left to right in piloted aircraft, and parallel to the wings of a winged aircraft, parallel to the buttock line.

  3. Aircraft flight dynamics - Wikipedia

    en.wikipedia.org/wiki/Aircraft_flight_dynamics

    The trim condition is with the aircraft at an angle of attack with respect to the airflow. The body x-axis does not align with the velocity vector, which is the reference direction for wind axes. In other words, wind axes are not principal axes (the mass is not distributed symmetrically about the yaw and roll axes). Consider the motion of an ...

  4. Axes conventions - Wikipedia

    en.wikipedia.org/wiki/Axes_conventions

    The aircraft's pitch and yaw axes Y and Z are not shown, and its fixed reference frame xyz has been shifted backwards from its center of gravity (preserving angles) for clarity. Axes named according to the air norm DIN 9300

  5. Flight dynamics - Wikipedia

    en.wikipedia.org/wiki/Flight_dynamics

    Flight dynamics is the science of air-vehicle orientation and control in three dimensions. The critical flight dynamics parameters are the angles of rotation with respect to the three aircraft's principal axes about its center of gravity, known as roll, pitch and yaw.

  6. Euler angles - Wikipedia

    en.wikipedia.org/wiki/Euler_angles

    The principal axes of an aircraft according to the air norm DIN 9300. Notice that fixed and mobile frames must be coincident with angles zero. Therefore, this norm would also force a compatible axes convention in the reference system. Tait–Bryan convention is widely used in engineering with different purposes.

  7. Flight control surfaces - Wikipedia

    en.wikipedia.org/wiki/Flight_control_surfaces

    Basic aircraft control surfaces and motion. A)aileron B)control stick C)elevator D)rudder. Aircraft flight control surfaces are aerodynamic devices allowing a pilot to adjust and control the aircraft's flight attitude. Development of an effective set of flight control surfaces was a critical advance in the development of aircraft.

  8. Roll, pitch, and yaw - Wikipedia

    en.wikipedia.org/?title=Roll,_pitch,_and_yaw&...

    Retrieved from "https://en.wikipedia.org/w/index.php?title=Roll,_pitch,_and_yaw&oldid=839199437"

  9. Yaw - Wikipedia

    en.wikipedia.org/wiki/Yaw

    Yaw angle (or yaw rotation), one of the angular degrees of freedom of any stiff body (for example a vehicle), describing rotation about the vertical axis . Yaw (aviation), one of the aircraft principal axes of rotation, describing motion about the vertical axis of an aircraft (nose-left or nose-right angle measured from vertical axis)