THERMAL WIND-GAGE DETERMINATION OF FLUID OR GAS FLOW VELOCITY AND DIRECTION AND DEVICE TO THIS END

FIELD: instrumentation.SUBSTANCE: two pairs of heated temperature transducers arranged in meter working area are used to measure temperature differences of said transducers in every pair. Flow temperature is measured on unheated transducer located in said working area. Flow rate is determined from d...

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Bibliographische Detailangaben
Hauptverfasser:	KUZ'MIN KONSTANTIN ALEKSANDROVICH, KLIMENKO ALEKSANDR VIKTOROVICH, DMITRIEV OLEG FEDOROVICH
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT MEASURING MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK PHYSICS TESTING
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Beschreibung
Zusammenfassung:	FIELD: instrumentation.SUBSTANCE: two pairs of heated temperature transducers arranged in meter working area are used to measure temperature differences of said transducers in every pair. Flow temperature is measured on unheated transducer located in said working area. Flow rate is determined from difference of mean arithmetic value of temperatures of said four heated transducers and temperature of unheated transducer. Flow direction ? selected relative to the planes of transducers location in the system of coordinates is defined by relationshipat ?T2>0 ?=0°-180°; at ?T2