Possibilities of the magnetodynamic method for testing the thickness of coatings with nonuniform properties (experiment)
Source abstract
Abstract
In measuring by the magnetodynamic method the thickness of nickel coatings having thicknesses of up to 1000 μ and characterized by an almost maximum spread of structural properties, the possibility of tuning out their effect on the error of measurements was studied experimentally. The testing, to an accuracy acceptable in practice, of nickel coatings in different structural states and components of two-layer (nonmagnetic-ferromagnetic) coatings, i.e., a nickel layer under a chromium layer (regardless of its thickness within a range up to 200 μm), is shown to be ensured by the selection of the primary magnetizing field magnitude of magnetodynamic transducers.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Non-Destructive Testing Techniques · Induction Heating and Inverter Technology · Magnetic Properties and Applications
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References (7)
Show source-provided references
1. Lukhvich, A.A. and Bulatov, O.V., Possibilities of the Magnetodynamic Method for Testing the Thickness of Two-Layer Coatings, Defektoskopiya, 2008, no. 10, pp. 26–34 [Rus. J. Nondestr. Test. (Engl. Transl.), 2008, vol. 44, no. 10, 676–682].10.1134/S1061830908100045 ↗
2. Kremen’kova, N.V., Luk’yanov, A.L., Lukhvich, A.A., et al., Calculations of Secondary Magnetic Fields with a View to Measuring Thickness of Nonmagnetic Coatings, Defektoskopiya, 2001, no. 9, pp. 13–19 [Rus. J. Nondestr. Test. (Engl. Transl.), 2001, vol. 37, no. 9, 609–614].10.1023/A:1014979121042 ↗
3. Lukhvich, A.A. and Luk’yanov, A.L., RB Patent, Device for Nondestructive Testing with Landing Magnets, no. 1030 MKI G 01R 33/00, Byull. Izobret., 2003, no. 3, part 2, p. 309.
4. Shukevich, A.K., Lukhvich, A.A., Kremen’kova, N.V., et al., Specifics in the Magnetic-Thickness Measurement of Galvanic Nickel Coatings, Defektoskopiya, 2004, no. 11, pp. 62–68 [Rus. J. Nondestr. Test. (Engl. Transl.), 2004, vol. 40, no. 11, 763–767].10.1007/s11181-005-0055-3 ↗
5. Lukhvich, A.A. and Luk’yanov, A.L., Dynamic Magnetic Thickness Measurements, Novel Possibilities and Prospects, in Abstracts of Papers of the XVII Russian Scientific and Technical Conference on the Nondestructive Testing and Diagnostics, Yekaterinburg, Russia, 2005, p. 38 [in Russian].
6. Lukhvich A.A., Luk’yanov A.L., Sharando V.I., and Polonevich A.A. Sensing Devices of Dynamic Magnetic Thickness Measuring Gauges, Calculation and Experimental Studies, in Abstracts of Papers of the XVII Russian Scientific and Technical Conference on the Nondestructive Testing and Diagnostics, Yekaterinburg, Russia, 2005, p. 39 [in Russian].
7. Lukhvich, A.A., Luk’yanov, A.L., and Shukevich, A.K., Estimation of Influence of Impeding Factors on Magnetic Thickness Measurements, Defektoskopiya, 2007, no. 12, pp. 43–52 [Rus. J. Nondestr. Test. (Engl. Transl.), 2007, vol. 43, no. 12, 809–616].10.1134/S1061830907120030 ↗