Research on Internal Shape Anomaly Inspection Technology for Pipeline Girth Welds Based on Alternating Excitation Detection

Abnormal formation of girth weld is a major threat to the safe operation of pipelines, which may lead to serious accidents. Therefore, regular inspection and maintenance of girth weld are essential for accident prevention and energy security. This paper presents a novel method for inspecting abnorma...

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Bibliographic Details

Published in:	Sensors
Main Authors:	Rui Li, Pengchao Chen, Jie Huang, Kuan Fu
Format:	Article
Language:	English
Published:	MDPI AG 2023-08-01
Subjects:	oil and gas pipelines internal inspection girth weld formation abnormalities system development alternating excitation detection
Online Access:	https://www.mdpi.com/1424-8220/23/17/7519