pressure error


pressure error
An error in pressure instruments such as an ASI (air-speed indicator) or an altimeter caused by false static pressure at the static port of an aircraft in flight. Also known as installation error or position error.

Aviation dictionary. 2014.

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  • error of indication of a pressure gage — slėgmačio rodmenų paklaida statusas T sritis Standartizacija ir metrologija apibrėžtis Slėgmačio rodmens ir atitinkamo matuojamojo slėgio tikrosios vertės skirtumas. atitikmenys: angl. error of indication of a pressure gage; error of indication… …   Penkiakalbis aiškinamasis metrologijos terminų žodynas

  • error of indication of a pressure gauge — slėgmačio rodmenų paklaida statusas T sritis Standartizacija ir metrologija apibrėžtis Slėgmačio rodmens ir atitinkamo matuojamojo slėgio tikrosios vertės skirtumas. atitikmenys: angl. error of indication of a pressure gage; error of indication… …   Penkiakalbis aiškinamasis metrologijos terminų žodynas

  • position error — An error in pressure instruments caused by the difference between the actual static pressure and that obtained from the aircraft. It depends upon the location of the static port pickup points and the attitude of the aircraft. Also called pressure …   Aviation dictionary

  • Position error — is one of the errors affecting the systems in an aircraft for measuring airspeed and altitude. [Kermode, A.C., Mechanics of Flight , 10th Edition – page 65] [”Of these errors the error in detection of static pressure is generally the most serious …   Wikipedia

  • Static pressure — * In the design and operation of aircraft, static pressure is the air pressure in the aircraft’s static pressure system.* In fluid dynamics, static pressure is the pressure at a nominated point in a fluid. Many authors use the term static… …   Wikipedia

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  • Pulse pressure — is the change in blood pressure seen during a contraction of the heart. CalculationFormally it is the systolic pressure minus the diastolic pressure. [http://wiki.answers.com/Q/Why is mean arterial pressure not equal to systolic pressure minus… …   Wikipedia

  • installation error — An error in pressure instruments like the ASI (air speed indicator) and the altimeter caused by false static pressure in the immediate vicinity of an aircraft in flight. The error is corrected by the design of compensating pitot tubes or by… …   Aviation dictionary


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