A Strong Magnetic Field Generation by Superconducting Bulk Magnets With the Same Pole Arrangement

We study on the construction of strong magnetic field by superconducting bulk magnets with RE123 bulk materials and the investigation of these industrial applications such as a magnetic separation. In this paper, we try to generate a strong magnetic field in the direction parallel to the bulk magnet...

Full description

Saved in:
Bibliographic Details
Published in:IEEE transactions on applied superconductivity 2009-06, Vol.19 (3), p.2178-2181
Main Authors: Yokoyama, K., Oka, T., Noto, K.
Format: Article
Language:English
Subjects:
Applied sciences
Building materials
Construction industry
Electrical engineering. Electrical power engineering
Electromagnets
Exact sciences and technology
Magnet
magnetic field distribution
Magnetic field measurement
Magnetic fields
Magnetic materials
Magnetic separation
Magnetization
Magnets
Open spaces
Poles
Positioning
pulsed-field magnetization
Slurries
superconducting bulk
Superconducting magnets
Superconducting materials
Superconductivity
Various equipment and components
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:We study on the construction of strong magnetic field by superconducting bulk magnets with RE123 bulk materials and the investigation of these industrial applications such as a magnetic separation. In this paper, we try to generate a strong magnetic field in the direction parallel to the bulk magnet. Two Gd123 bulk materials of 65 mm diameter are magnetized in the same pole (N-N) using a face-to-face superconducting bulk magnet system. The radial component of magnetic field, Bx , is measured in an open space between the magnetic poles by varying the gap ( g =20-50 mm). The strong magnetic field area of g =20 mm is 15.8 times as large as that of g =50 mm and the maximum field reaches 1.53 T.
ISSN:1051-8223
1558-2515
DOI:10.1109/TASC.2009.2018196