Research on spectrogram method and flaw classification of multi-frequency eddy current

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作者：
College of Mechatronics Engineering and Automation, National University of Defense Technology, Changsha 410073, China [1 ]
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Jixie Gongcheng Xuebao | 1600年 / 14卷 / 24-28期
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Compilation and indexing terms; Copyright 2025 Elsevier Inc;
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摘要：
Eddy current testing - Spectrographs
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