New electromagnetic imaging tool introduced for corrosion detection

IMECH-IR > 流固耦合系统力学重点实验室

	New electromagnetic imaging tool introduced for corrosion detection
	Zhong XF(钟兴福); Wu YX(吴应湘); Chen JQ; Abakumov A; Zhong XF(钟兴福)
会议录名称	ELECTRICAL INSULATING MATERIALS AND ELECTRICAL ENGINEERING
	2012
页码	19-24
会议名称	2012 International Conference on Electrical Insulating Materials and Electrical Engineering, EIMEE 2012
会议日期	MAY 25-27, 2012
会议地点	Shenyang, Liaoning, China
摘要	The new Electromagnetic Imaging Tool (EMIT) is introduced in this study. It is also described that the basic inspection theory, system structure and applications. The EMIT can determine whether metal loss or casing damage has occurred internally or externally. A 3D casing image can be supplied, including horizontal, vertical profile. The experimental results show that the EMIT has a "high-resolution" for MFL method in the casing well because of the steel brush structure. The minimal diameter of the inspection hole is 4 mm, and the thickness determination error of casing wall is 0.4 mm. A number of examples from oilfield are presented.
关键词	Electrical Engineering Electromagnetism Inspection Insulating Materials Magnetic Leakage Oil Fields Brush Structure Casing Damage Casing Wall Corrosion Detection Corrosion Inspection Electromagnetic Imaging High Resolution Magnetic Flux Leakage Metal Loss System Structures Thickness Determination Vertical Profile
课题组名称	LMFS多相流及流固耦合(LHO)
ISBN号	978-3-03785-451-8
URL	查看原文
收录类别	EI
语种	英语
文献类型	会议论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/46867
专题	流固耦合系统力学重点实验室
通讯作者	Zhong XF(钟兴福)
推荐引用方式 GB/T 7714	Zhong XF,Wu YX,Chen JQ,et al. New electromagnetic imaging tool introduced for corrosion detection[C]ELECTRICAL INSULATING MATERIALS AND ELECTRICAL ENGINEERING,2012:19-24.

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