METHOD OF FINDING SLOPE ANGLE Russian patent published in 1995 - IPC

FIELD: measurement technology. SUBSTANCE: method is intended for measurement of slope angles of objects under conditions of vibrations and pulse overloads of shock origins. In compliance with method pendulum sensitive element with period of vibrations T_v is deviated in measurement plane from position of equilibrium, absolute value of present angular velocity of its movement for one spectral harmonic with period of vibration T_v which value is chosen from condition: T_v is bigger or approximately equal to 10T_vs, where T_vs is period of vibration signal is measured. Slope angle is found by formula. EFFECT: improved authenticity of finding of slope angles. 3 dwg