Thickness Measurement at High Lift-Off for Underwater Corroded Iron-Steel Structures Using a Magnetic Sensor Probe

Thickness Measurement at High Lift-Off for Underwater Corroded Iron-Steel Structures Using a Magnetic Sensor Probe

Infrastructure facilities that were built approximately half a century ago have rapidly aged. Steel sheet piles, the inspection object in this study, are severely corroded, resulting in cave-in damages at wharfs. To solve such a problem, non-destructive inspection techniques are required. We previou...

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Bibliographic Details
Main Authors: Shoya Adachi, Minoru Hayashi, Taisei Kawakami, Yuto Ando, Jin Wang, Kenji Sakai, Toshihiko Kiwa, Toshiyuki Ishikawa, Keiji Tsukada
Format: Article
Language:English
Published: MDPI AG 2022-12-01
Series:Sensors
Subjects:
eddy current testing
high lift-off thickness measurement
magnetic sensor
corrosion
underwater steel structure
Online Access:https://www.mdpi.com/1424-8220/23/1/380

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