

Author: Kostin V. Lukinykh O. Smorodinskii Ya. Kostin K.
Publisher: MAIK Nauka/Interperiodica
ISSN: 1061-8309
Source: Russian Journal of Nondestructive Testing, Vol.46, Iss.6, 2010-06, pp. : 403-410
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Abstract
The field and magnetic-inductance spatial distributions in plates that differ in geometric dimensions and magnetic properties, which were magnetized locally by U-shaped electromagnets of different standard sizes, were calculated using the finite element method. The magnetic-flux side scattering, which impedes the magnetization, was estimated qualitatively. Recommendations on designing magnetizing instruments, which are characterized by low side scattering, are given.
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