Design of an oil pipeline nondestructive examination system based on ultrasonic testing and magnetic flux leakage

Guiqing Xi

Abstract


we analyzed the limitations of in-service oil pipeline ultrasonic inspection systems, and devised a scheme of an oil pipeline corrosion inspection system based on several ultrasonic sensors and magnetic flux leakage (MFL) sensors. On this basis, a ultrasonic/MFL pipeline corrosion testing system was successfully proposed in this paper, for which the multi-sensor information integration technology was used for data processing. Corresponding validation test results show that this system has improved the precision and accuracy of oil pipeline damage inspection and is of great pragmatic value in industrial engineering work.


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Revista de la Facultad de Ingeniería,

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