Quantization of magnetic flux leakage internal detection signals for composite defects of gas and oil pipelines

Quantization of magnetic flux leakage internal detection signals for composite defects of gas and oil pipelines

This study aimed to solve the quantitative problem of the magnetic flux leakage (MFL) internal detection signals of long-distance oil and gas pipelines. Based on the magnetic charge theory, the numerical–analytical model for MFL internal detection of pipeline complex defects was constructed by intro...

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Bibliographic Details
Main Authors: Bin Liu, Zihan Wu, Peng Wang, Luyao He, Lijian Yang, Zheng Lian, Tong Liu
Format: Article
Language:English
Published: Elsevier 2023-12-01
Series:Energy Reports
Subjects:
Magnetic flux leakage internal detection testing
Non-uniform magnetic charge model
Division size
Defect quantification
Online Access:http://www.sciencedirect.com/science/article/pii/S2352484723007679

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http://www.sciencedirect.com/science/article/pii/S2352484723007679

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