Automatic Data Acquisition System for Offshore Oil Pipeline Magnetic Flux Leakage On-line Inspection
نویسندگان
چکیده
منابع مشابه
Effect of Lift-off on Pipeline Magnetic Flux Leakage Inspection
On pipeline magnetic flux leakage (MFL) inspection, welds and debris are present in all pipelines and cause lift-off of the sensors and/or the magnetizer of the magnetic flux leakage inspection tool, and have the potential to affect the acquired magnetic flux leakage data. By adopting ANSYS software to simulate the effect of lift-off on the MFL signal. The results of this research indicate that...
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ژورنال
عنوان ژورنال: Journal of the Japan Petroleum Institute
سال: 2005
ISSN: 1346-8804,1349-273X
DOI: 10.1627/jpi.48.380