TY - JOUR
T1 - A strong magnetic field generation by superconducting bulk magnets with the same pole arrangement
AU - Yokoyama, Kazuya
AU - Oka, Tetsuo
AU - Noto, Koshichi
PY - 2009/6
Y1 - 2009/6
N2 - 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.
AB - 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.
KW - Magnet
KW - Magnetic field distribution
KW - Magnetic separation
KW - Pulsed-field magnetization
KW - Superconducting bulk
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U2 - 10.1109/TASC.2009.2018196
DO - 10.1109/TASC.2009.2018196
M3 - Article
AN - SCOPUS:68649127294
SN - 1051-8223
VL - 19
SP - 2178
EP - 2181
JO - IEEE Transactions on Applied Superconductivity
JF - IEEE Transactions on Applied Superconductivity
IS - 3
M1 - 5067189
ER -