FIELD: systems for measurement of barometric altitude, indicated speed, Mach number, aerodynamic angles of flight vehicle. SUBSTANCE: while in flight, coincidence of the natural vibration frequency of the incidence transmitting wind vane with the predicted one calculated on the basis of the output data of the aerometric parameters meter is being continuously followed. EFFECT: enhanced confidence of checking and measurement of flight vehicle aerometric parameters. 2 cl, 1 dwg
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Authors
Dates
1997-05-10—Published
1993-08-10—Filed