Mathematical Model of Electromagnetic Fields near Defects Registered via Magneto-Optical Defectoscopy.

Autor: Filippov, D. M., Lugovskoy, N. V., Shuyskyy, A. A., Berzhansky, V. N.
Zdroj: Bulletin of the Russian Academy of Sciences: Physics; Nov2024, Vol. 88 Issue 11, p1756-1762, 7p
Abstrakt: A mathematical model is presented for a three-dimensional quasi-stationary electromagnetic field of secondary sources induced by an external non-sinusoidal periodic field in a conducting control object containing a closed defect. Numerical modeling of the electromagnetic field near such an object is done using software with the developed mathematical model. Results are compared to magneto-optical images of defects observed in an experiment. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index