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Computer analysis of the configuration of the magnetic fields of surface discontinuity flaws of finite dimensions in a ferromagnetic plate of finite dimensions by the spatial integral equation method

  • Magnetic Methods
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Abstract

The spatial integral equation method is used to perform a numerical analysis of the magnetic-field configuration for ferromagnetic objects of finite dimensions having surface discontinuity flaws of arbitrary shape and finite dimensions. The range of application of the software developed for the design of technical devices for inspecting objects of irregular geometry was determined.

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References

  1. Shcherbinin, V.E. and Pashagin, A.I., Effect of Dimensions of a Flaw on Its Magnetic Field, Defektoskopiya, 1972, no. 4, pp. 74–82.

  2. Zagidulin, R.V., On Calculation of Classification Signs of Discontinuity Flaws of Finite Dimensions in Ferromagnetic Articles, Defektoskopiya, 1995, no. 10, pp. 50–58.

  3. Shur, M.L., Zagidulin, R.V., and Shcherbinin, V.E., Theoretical Problems of Flaw-Field Formation, Defektoskopiya, 1988, no. 3, pp. 14–25.

  4. Zagidulin, R.V. and Muzhitskii, V.F., Three-Dimensional Model of Discontinuity Flaw of Finite Dimensions in a Ferromagnetic Plate, Defektoskopiya, 2002, no. 11, pp. 17–25 [Rus. J. Nondestr. Test. (Engl. Transl.), 2002, vol. 38, no. 11, pp. 806–812].

  5. Muzhitskii, V.F. and Shcherbinin, V.E., Magnetic Field of a Short Rectangular Slot-Type Flaw, Defektoscopiya, 2006, no. 2, pp. 58–63 [Rus. J. Nondestr. Test. (Engl. Transl.), 2006, vol. 42, no. 2, pp. 115–118].

  6. Pechenkov, A.N., Numerical Simulation of the Inverse Problem of Magnetostatic Flaw Detection, Defektoskopiya, 2005, no. 11, pp. 25–30. [Rus. J. Nondestr. Test. (Engl. Transl.), 2005, vol. 41, no. 11, pp. 719–723].

  7. Ostapushchenko, D.L. and Gal’chenko, V.Ya., Software for Analysis of Spatial Topography of Static Magnetic Fields of Objects of Irregular Geometry Using the Method of Spatial Integral Equations, Visnik Skhidnoukrains’kogo natsional’nogo universitetu, 2007, no. 4(110), part 1, pp. 106–115.

  8. Gal’chenko, V.Ya. and Ostapushchenko, D.L., Numerical Simulation of Spatial Configurations of Magnetic Fields of Objects of Irregular Geometry with Allowance for Nonlinear Characteristics of Substances, Informats. Tekhnol., 2008 (in press).

  9. Ostapushchenko, D.L., On Peculiarities of Numerical Solution of Magnetic Inspection Problems for Objects of Irregular Geometry, Tez. dokl. 7-i Mezhd. Konf. “Nerazrushayushchii kontrol’ i tekhnicheskaya diagnostika v promyshlennosti” (Abstracts of Papers of VII Int. Scientific and Technical Conf. “Nondestructive Testing and Technical Diagnostics in Industry”), Moscow: Mashinostroenie, 2008, pp. 146–147.

    Google Scholar 

  10. Gal’chenko, V.Ya. and Ostapushchenko, D.L., Choice of Effective Magnetization Regimes During Magnetic Inspection of Articles, in Abstracts of Papers of VII International Scientific and Technical Conference “Priladobuduvannya 2008: State and Perspectives”, Kiev: PBF, NTUU “KPI”, 2008, p. 265.

    Google Scholar 

  11. Gal’chenko, V.Ya. and Ostapushchenko, D.L., Development of Mathematical Support and Software for a System of Automated Classification of Flaws During Magnetic Inspection, in Abstracts of Papers of V Int. Scientific and Technical Conf. on Mathematical Support and Software for Intelligent Systems (MRZIS-2007), Dnepropetrovsk, 2007, pp. 37–38.

  12. Mel’gui, M.A., Formulas for Description of Nonlinear and Hysteretic Properties of Ferromagnets,Defektoskopiya, 1987, no. 11, pp. 3–10.

  13. Rozenblat, M.A., Demagnetization Factors for Rods Exhibiting High Permeability, Zh. Tekh. Fiz., 1954, vol. 24, no. 4, pp. 637–661.

    Google Scholar 

  14. Rozenblat, M.A., Magnitnye elementy avtomatiki i vychislitel’noi tekhniki (Magnetic Elements of Automatics and Computer Engineering), Moscow: Nauka, 1966.

    Google Scholar 

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Authors and Affiliations

  1. Lugansk State Medical University, Lugansk, Ukraine

    V. Ya. Galchenko, D. L. Ostapushchenko & M. A. Vorobyov

Authors
  1. V. Ya. Galchenko
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  2. D. L. Ostapushchenko
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  3. M. A. Vorobyov
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Correspondence to V. Ya. Galchenko.

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Original Russian Text © V.Ya. Galchenko, D.L. Ostapushchenko, M.A. Vorobyov, 2009, published in Defektoskopiya, 2009, Vol. 45, No. 3, pp. 56–66.

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Galchenko, V.Y., Ostapushchenko, D.L. & Vorobyov, M.A. Computer analysis of the configuration of the magnetic fields of surface discontinuity flaws of finite dimensions in a ferromagnetic plate of finite dimensions by the spatial integral equation method. Russ J Nondestruct Test 45, 191–198 (2009). https://doi.org/10.1134/S1061830909030061

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  • DOI: https://doi.org/10.1134/S1061830909030061

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