A technique for measuring losses of the cross-sectional area in the metal of hoist ropes made of ferromagnetic steel wire for the purpose of estimating their performance is considered. An analysis of the efficiency of the measurement technique using a mathematical model of a locked-coil rope is performed and the measurement errors determined. Steps to improve the measurement technique are proposed.
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M. Hamelin and F. Kitzinger, Patent DE 19601707 (A1) FRG, IPC G01N27/82, “Verbesserung der linearen Auglosung von elektronmagnetischen Instrumenten zum Prüfen eines Drahtseiles” (1996), www.google.ch/patents/DE19601701A?cl=de&hl=ru, acces. Oct. 20, 2016.
M. Hamelin and F. Kitzinger, Patent US 5565771 (A) Canada, IPC G01N27/82, “Apparatus for increasing linear resolution of electromagnetic wire rope testing” (1996), www.google.com/patents/US5565771, acces. Oct. 20, 2016.
V. V. Sukhorukov and S.B. Belitskii, Patent 2204129 RF, “A method of nondestructive testing of the cross-sectional area and detection of local defects in lengthy ferromagnetic objects and a device for realizing the method,” Izobret. Polezn Modeli, No. 33 (2001).
A. V. Netushil and K. M. Polivanov, Foundations of Electrical Engineering, Energiya, Moscow (1956), Part 3.
M. V. Nemtsov, Handbook for Calculation of the Parameters of Induction Coils, Energoatomizdat, Moscow (1989).
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Translated from Izmeritel’naya Tekhnika, No. 11, pp. 43–46, November, 2016.
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Nemtsov, M.V., Trifanov, G.D. Metrological Assurance of Magnetic Flaw Detection of Steel Ropes. Meas Tech 59, 1197–1201 (2017). https://doi.org/10.1007/s11018-017-1115-5
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DOI: https://doi.org/10.1007/s11018-017-1115-5