DocumentCode
1256578
Title
Closed wedge magnets
Author
Jensen, Jens H. ; Abele, Manlio G.
Author_Institution
Sch. of Med., New York Univ., NY, USA
Volume
35
Issue
5
fYear
1999
fDate
9/1/1999 12:00:00 AM
Firstpage
4192
Lastpage
4199
Abstract
A new class of permanent-magnet structures generate uniform magnetic fields inside a closed cavity. The key components of the structures are pairs of magnetized wedges. The structures are notable both for their simplicity and efficiency, and some are particularly suitable for producing strong fields. For example, if Nd-Fe-B is used for the magnetic material, fields of 1.0 to 2.0 T can be attained
Keywords
permanent magnets; 1.0 to 2.0 T; Nd-Fe-B; closed cavity; closed wedge magnet; magnetic field; permanent magnet; Magnetic devices; Magnetic fields; Magnetic materials; Magnetic resonance imaging; Magnetostatics; Magnets; Nuclear magnetic resonance; Nuclear power generation; Permeability; Saturation magnetization;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.799067
Filename
799067
Link To Document