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	Data acquisition and analysis system for a magnetic flux leakage tank floor corrosion scanner
	Wang Shen ; Huang Songling ; Zhao Wei
	2010-05-06 ; 2010-05-06
关键词	Practical/ data acquisition data analysis petroleum industry production engineering computing safety tanks (containers)/ data acquisition data analysis magnetic flux leakage tank floor corrosion scanner steel tanks petroleum industry safe operation defect quantification algorithms steel plate inspection defect depth quantification error/ C7160 Manufacturing and industrial administration C5520 Data acquisition equipment and techniques C6130 Data handling techniques E0410D Industrial applications of IT E1640 Instrumentation E3624 Fuel processing industry E0240H Health and safety aspects
中文摘要	Steel tanks with diameters of tens of meters are used to store oil and gas in the petroleum industry. A magnetic flux leakage (MFL) tank floor corrosion scanner was developed to detect corrosion defects in both the upper and lower surfaces of the tank floors to ensure safe operation. This paper introduces the data acquisition and analysis software for the scanner, including the main program structure and the defect quantification algorithms. Inspection of steel plates with standard machined defects indicates that the defect depth quantification error is generally no more than 10%. The system provides accounts defect detection and quantification capabilities, with other features like automatic floors drawing and report generation.
语种	中文 ; 中文
出版者	Tsinghua University Press ; China
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/11532]
专题	清华大学
推荐引用方式 GB/T 7714	Wang Shen,Huang Songling,Zhao Wei. Data acquisition and analysis system for a magnetic flux leakage tank floor corrosion scanner[J],2010, 2010.
APA	Wang Shen,Huang Songling,&Zhao Wei.(2010).Data acquisition and analysis system for a magnetic flux leakage tank floor corrosion scanner..
MLA	Wang Shen,et al."Data acquisition and analysis system for a magnetic flux leakage tank floor corrosion scanner".(2010).

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