- gyro axis
- Морской термин: главная ось гироскопа
Универсальный англо-русский словарь. Академик.ру. 2011.
gyro axis
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Gyro monorail — The gyro monorail, gyroscopic monorail, gyro stabilized monorail, or gyrocar all denote a single rail land vehicle, road or rail, which uses the gyroscopic action of a spinning wheel, which is forced to precess, to overcome the inherent inverted… … Wikipedia
gyro drift — The movement of a gyro axis in the horizontal plane caused by real or apparent drift. Also called gyro wander or precession. See gyro wander … Aviation dictionary
gyro wander — The undesired movement of a spin axis from its original position. Gyro wander can be apparent or real. Apparent gyro wander is the result of the movement of the earth and is as shown in the illustration. Real wander can result from mechanical… … Aviation dictionary
gyro — i. A device that utilizes the angular momentum of a spinning mass (rotor) to sense the angular motion of its base about one or two axes orthogonal to the spin axis. Also called a gyroscope. This definition does not include more complex systems… … Aviation dictionary
axis of freedom — Of a gyro; an axis about which a gimbal provides a degree of freedom of movement … Aviation dictionary
gyro compass — A form of compass used for steering a ship consisting of a rapidly spinning rotor so swung as to maintain its axis in the geographical meridian in pointing to the true north, often equipped with a course recorder so that the course of the vessel… … Ballentine's law dictionary
vertical gyro — A two degree of freedom gyroscope with provision for maintaining its spin axis vertical. Output signals are produced by a gimbal angular displacement that corresponds to the angular displacement of the base about the two orthogonal axis. It is… … Aviation dictionary
free gyro — i. A two degree of freedom gyro whose spin axis can be oriented in any specified attitude. In a free gyro, output signals are produced by the gimbals’ angular displacements that correspond to components of the angular displacement of the base. ii … Aviation dictionary
attitude gyro — i. A gyro operated flight instrument that indicates the attitude of an aircraft or spacecraft with respect to a reference coordinate system throughout 360° of rotation about each axis of the craft. This instrument is similar to the artificial… … Aviation dictionary
directional gyro — i. A two degree of freedom gyro with a provision for maintaining its spin axis approximately horizontal. ii. A flight instrument incorporating a gyro that holds its position in azimuth and thus can be used as a directional reference … Aviation dictionary
input axis — As it relates to a gyro, it means an axis normal (perpendicular) to the spin axis about which a rotation of the base causes a maximum precession output … Aviation dictionary
