10.14489/td.2025.06.pp.060-066

2025, 06 June

DOI: 10.14489/td.2025.06.pp.060-066

Bezkorovainyi V. S., Kireev A. N., Ilyinsky D. I.
MATHEMATICAL MODEL FOR CALCULATING THE MAGNETIC SYSTEM FERROPROBE SENSOR WITH PERMANENT MAGNETS
(pp. 60-66)

Abstract. The article deals with the topical issue using ferroprobe sensors for technical diagnostics machines and mechanisms by designing their magnetic systems with permanent magnets as a source of information field. Based on the analysis of magnetic fields in the working volume a ferroprobe sensor, methods have been developed for calculating the conversion functions of magnetic systems that act as a converter “physical quantity – information parameter the field”. The conversion functions make it possible to evaluate the designs of magnetic systems from the standpoint ensuring the required metrological characteristics the ferroprobe sensor. The elements designing magnetic systems are presented, which consist in a weakly formalized procedure for synthesizing the geometric dimensions a magnetic system of a predetermined design. The optimality criteria are the information reliability the ferroprobe sensor and, in some cases, the linearity of the conversion function in a given range variation the measured physical quantity.

Keywords: ferroprobe, sensor, magnetic system, permanent magnet, diagnosis, mechanism.

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V. S. Bezkorovainyi, A. N. Kireev, D. I. Ilyinsky (Luhansk State University named after Vladimir Dahl, Lugansk, Russia) E-mail: Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра. , Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра. , Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра.

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DOI: 10.14489/td.2025.06.pp.060-066

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