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Mechanism of Magnetic Permeability Perturbation in Magnetizing-Based Eddy Current Nondestructive Testing

DC magnetization is generally considered to suppress the usual local magnetic permeability variation and increase the penetration depth for magnetizing-based eddy current testing (MB-ECT) of ferromagnetic materials. In fact, such simple explanations lead to rough nondestructive evaluation and cause...

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Detalles Bibliográficos
Autores principales: Deng, Zhiyang, Yu, Zhiheng, Yuan, Zhongyu, Song, Xiaochun, Kang, Yihua
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9003470/
https://www.ncbi.nlm.nih.gov/pubmed/35408119
http://dx.doi.org/10.3390/s22072503