SU834525A1 - Method of lateral oscillation initial frequency determination in a loaded vibration frequency pickup - Google Patents

Method of lateral oscillation initial frequency determination in a loaded vibration frequency pickup Download PDF

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Publication number
SU834525A1
SU834525A1 SU772520903A SU2520903A SU834525A1 SU 834525 A1 SU834525 A1 SU 834525A1 SU 772520903 A SU772520903 A SU 772520903A SU 2520903 A SU2520903 A SU 2520903A SU 834525 A1 SU834525 A1 SU 834525A1
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SU
USSR - Soviet Union
Prior art keywords
frequency
loaded
lateral oscillation
initial frequency
pickup
Prior art date
Application number
SU772520903A
Other languages
Russian (ru)
Inventor
Юрий Александрович Городничев
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Предприятие П/Я В-8708
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Priority to SU772520903A priority Critical patent/SU834525A1/en
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Publication of SU834525A1 publication Critical patent/SU834525A1/en

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Description

но-частотного цатчика при неизвестном значении измер емой величины.but-frequency center with an unknown value of the measured value.

Claims (1)

Формула изобретени Invention Formula Способ определени  начальной частоты поперечных колебаний нагруженного вибрационно-частотного датчика путем измерени  частоты колебаний, отличающийс  тем, что, с целью упрощени , измер ют частиту продольных колебаний нагруженного датчика, а начальную частоту поперечных колебаний определ ют по формулеThe method of determining the initial frequency of transverse oscillations of a loaded vibration-frequency sensor by measuring the oscillation frequency, characterized in that, for the purpose of simplification, the longitudinal oscillation frequency of the loaded sensor is measured, and the initial frequency of transverse oscillations is determined by о прОА.about prOA. где К - отношение начальной частоты поперечных колебаний к частоте продольных колебаний, определенное в стадии нагрузки, nortA. ч С О продольньк колебаний на груженного датчика.where K is the ratio of the initial frequency of transverse vibrations to the frequency of longitudinal vibrations, determined at the stage of loading, nortA. h With about longitudinal oscillations on the loaded sensor. Источники информации, прин тые во внимание при экспертизеSources of information taken into account in the examination I. Валов А. И, и Плискин Ю. С. Введение систематических поправок при измерени х вибрационно-частотными датчиками . Регистрирующа  аппаратура дл  вибрационно- частотных датчиков. М., ОНТИприбор, 1967, с. 129-130.I. Valov A. I, and Pliskin Yu. S. Introduction of systematic corrections when measuring by vibration-frequency sensors. Recording equipment for vibration-frequency sensors. M., ONTIpribor, 1967, p. 129-130.
SU772520903A 1977-08-25 1977-08-25 Method of lateral oscillation initial frequency determination in a loaded vibration frequency pickup SU834525A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772520903A SU834525A1 (en) 1977-08-25 1977-08-25 Method of lateral oscillation initial frequency determination in a loaded vibration frequency pickup

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772520903A SU834525A1 (en) 1977-08-25 1977-08-25 Method of lateral oscillation initial frequency determination in a loaded vibration frequency pickup

Publications (1)

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SU834525A1 true SU834525A1 (en) 1981-05-30

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SU772520903A SU834525A1 (en) 1977-08-25 1977-08-25 Method of lateral oscillation initial frequency determination in a loaded vibration frequency pickup

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SU (1) SU834525A1 (en)

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