DocumentCode
2431710
Title
High current low frequency eddy current imaging system
Author
Rerkratn, Apinai ; Pulkham, Jirayut ; Chitsakul, Kittipol ; Sangworasil, M. ; Keawpoonsuk, Anucha
Author_Institution
King Mongkut´´s Inst. of Technol. Ladkrabang, Bangkok
fYear
2007
fDate
17-20 Oct. 2007
Firstpage
1966
Lastpage
1969
Abstract
Eddy current technique plays an important role in non destructive test. Based on the principal of electromagnetism. We introduce, in this paper our new eddy current imaging system for flaw detection in aluminium plate. The propose system using high current and low frequency with single coil. Results of some preliminary experiments have been shown satisfy sensitivities, resolution and stability of the proposed system.
Keywords
aluminium manufacture; eddy current testing; flaw detection; aluminium plate; electromagnetism; flaw detection; high-current low-frequency eddy current imaging system; nondestructive testing; Aluminum; Circuits; Coils; Control systems; Eddy current testing; Eddy currents; Frequency; Instruments; Surface cracks; Voltage; Eddy current; Flaw detection; NDT;
fLanguage
English
Publisher
ieee
Conference_Titel
Control, Automation and Systems, 2007. ICCAS '07. International Conference on
Conference_Location
Seoul
Print_ISBN
978-89-950038-6-2
Electronic_ISBN
978-89-950038-6-2
Type
conf
DOI
10.1109/ICCAS.2007.4406671
Filename
4406671
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