NDLI: Electromagnetic analysis of a shielded gap for the RFX conducting shell

Content Provider	IEEE Xplore Digital Library
Author	Zollino, G.
Copyright Year	1965
Abstract	The numerical analyses carried out to assess the effectiveness of an electromagnetic shield are presented in the paper. The shield should-reduce the field errors on the magnetic configuration due to the gaps of a conducting shell of a nuclear fusion device, already in operation. The shield dimensions are limited by other components, so the actual effectiveness had to be accurately computed. The finite element method was used for 3-D eddy current analysis and the results were compared with measurements on the actual shell. The stray magnetic field in the plasma region with the shielded gap was 30% lower than with the unshielded gap.
Sponsorship	IEEE Magnetics Society
Starting Page	3533
Ending Page	3535
Page Count	3
File Size	363703
File Format	PDF
ISSN	00189464
Volume Number	31
Issue Number	6
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1995-11-01
Publisher Place	U.S.A.
Access Restriction	One Nation One Subscription (ONOS)
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Electromagnetic analysis Magnetic shielding Magnetic field measurement Plasma measurements Numerical analysis Electromagnetic shielding Magnetic devices Fusion reactors Finite element methods Eddy currents
Content Type	Text
Resource Type	Article
Subject	Electronic, Optical and Magnetic Materials Electrical and Electronic Engineering

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Electromagnetic analysis of a shielded gap for the RFX conducting shell