gyro drift

См. также в других словарях:

• 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

• drift — i. The lateral divergence from the prescribed flight path of an aircraft resulting primarily from the effects of a cross wind. ii. A slow movement in one direction of an instrument pointer or other marker. iii. A slow change in frequency of a… …   Aviation dictionary

• Gyro horizon — Ein künstlicher Horizont (engl. attitude indicator oder artificial horizon auch gyro horizon) ersetzt den natürlichen Horizont, der die Grenzlinie zwischen der sichtbaren Erde und dem Himmel darstellt, wenn man den Horizont nicht sehen kann oder… …   Deutsch Wikipedia

• apparent drift — An error in the directional gyro resulting from the effect of the earth’s rotation and longitudinal position. At the equator, the rotation of the earth causes no movement of the observer about the directional gyro vertical axis, and there is thus …   Aviation dictionary

• latitude nut — A correcting nut in a directional gyro or a direction indicator (DI), which is screwed in or out to correct drift caused by the earth’s rotation north or south of equator. Latitude nut is fitted to side of the inner gimbal on a spindle. A counter …   Aviation dictionary

• rocket and missile system — ▪ weapons system Introduction       any of a variety of weapons systems that deliver explosive warheads to their targets by means of rocket propulsion.       Rocket is a general term used broadly to describe a variety of jet propelled missiles… …   Universalium

• gyrograph — A graph of a gyro drift plotted against time …   Aviation dictionary

• модель погрешности гироскопического устройства — Принятое математическое описание погрешности гироскопического устройства от некоторой совокупности факторов, определяющих условия функционирования гироскопического устройства. Примечания 1. В качестве таких факторов могут использоваться проекции… …   Справочник технического переводчика

• Mark XIV bomb sight — The Mk. XIVA sighting head, which would be mounted in the front of the aircraft and connected to the computor by the cables coiled up on the left. The main features are the gyrostabilizer in the large cylinder, and the collimator on the moving… …   Wikipedia

• Norden bombsight — The Norden bombsight at the Computer History Museum in Mountain View, California. This example does not have the associated autopilot attached …   Wikipedia