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Title: Linear synthesis of frame eddy current probes with a planar excitation system
Authors: Трембовецька, Руслана Володимирівна
Гальченко, Володимир Якович
Тичков, Володимир Володимирович
Базіло, Костянтин Вікторович
Trembovetska, Ruslana
Halchenko, Volodymyr
Tychkov, Volodymyr
Bazilo, Constantine
Keywords: frame eddy current probe;planar structure of the excitation system;eddy currents density;neural networks;uniform sensitivity
Issue Date: 2020
Publisher: Mathematical Modeling: International Scientific Journal
Abstract: A mathematical method of linear surrogate parametric synthesis of frame surface non-coaxial eddy current probes with a uniform eddy current density distribution in the testing object’s zone is proposed. The metamodel of a frame eddy current probe with a planar structure of the excitation system is constructed. Acceptable accuracy of the created metamodel is obtained by using the decomposition of the extremum search space and using associative neural networks. Examples of the synthesis of such excitation systems using modern metaheuristic stochastic algorithms for finding the global extremum are considered. The numerical results of the obtained solution and graphic illustrative material of the density distribution of the eddy currents on the surface in the testing object’s zone are given.
ISSN: 2603-2929 (online)
Volume: 4
Issue: 3
First Page: 86
End Page: 90
Appears in Collections:Наукові публікації викладачів (ФЕТР)

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