Study on the effect of pulsed eddy current lift-off characteristics for feeding metallic foreign objects detection in coal mine crushers

Abstract This study addresses the challenges of low accuracy and poor timeliness in feeding metallic foreign object detection during high-output continuous crushing operations in coal mines. Based on the PEC method and TREE method, the time-domain solution for coaxial excitation, receiving coils, an...

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Bibliographic Details
Main Authors: Benchang Meng, Zezheng Zhuang, Jiahao Ma, Sihai Zhao
Format: Article
Language:English
Published: Nature Portfolio 2025-07-01
Series:Scientific Reports
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Online Access:https://doi.org/10.1038/s41598-025-08185-x
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