DocumentCode
809749
Title
Development of a magnetic inductance tomography system
Author
Park, Gwan Soo ; Kim, Dong Seok
Author_Institution
Dept. of Electr. & Comput. Eng., Pusan Nat. Univ., Busan, South Korea
Volume
41
Issue
5
fYear
2005
fDate
5/1/2005 12:00:00 AM
Firstpage
1932
Lastpage
1935
Abstract
A magnetic inductance tomography system has been developed in this paper. The variations of the magnetic field due to the object are designed to be measured by Hall sensors located around the tube. The sensing signals are computed by nonlinear finite-element analysis. The computed signals according to the size and location of the object agree well with experimental measurements.
Keywords
Hall effect devices; computerised tomography; finite element analysis; magnetic field measurement; Hall sensors; computer tomography; electric impedance tomography; electromagnetic imaging; magnetic field; magnetic inductance tomography; nonlinear finite-element analysis; Electromagnetic measurements; Finite element methods; Impedance; Inductance; Magnetic anisotropy; Magnetic field measurement; Magnetic flux; Magnetic sensors; Perpendicular magnetic anisotropy; Tomography; Computer tomography; electric impedance tomography; electromagnetic imaging; finite-element analysis; magnetic inductance tomography; tomography system;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/TMAG.2005.846224
Filename
1431002
Link To Document