Experimental research of possibility to check the condition of a strain pressure transducer on the basis of analysis of its signal output

UDC 681.586'33, 681.5.015.87

Oleg Yurievich Bushuev, postgraduate student, junior research assistant of Information and Measuring Technology Department of South Ural State University, Chelyabinsk, Russian Federation, bushuev@init.susu.ac.ru

Alexander Sergeevich Semenov, Candidate of Science (Engineering), leading engineer of Information and Measuring Technology Department of South Ural State University, Chelyabinsk, Russian Federation, 560101@rambler.ru

Abstract

The article considers experimental research of methodology for diagnostics of a technical condition of a strain pressure transducer based on the assessment of its dynamic characteristics. The results of experiment and criterion making it possible to make preliminary conclusions about the possibility to use this method of diagnostics are given.

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Keywords

frequency response characteristics, strain pressure transducer, diagnostics of a pressure sensor technical condition, methods for assessment of free frequency

References

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Source

Bulletin of the South Ural State University. Ser. Computer Technologies, Automatic Control, Radio Electronics, 2012, iss. 17, no. 35 (294) , pp. 65-68. (in Russ.) (The main)