Chinese Physics C > 1986, Vol. 10 > Issue(1): 120-123

A NEW PROJECT OF MULTIPOLE PERMANENT MAGNETS

XU Jian-Ming^,,
XU Qing

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Abstract：
A newly developed multipole permanent magnet structure is suggested. In this structure, the required multipole field can be formed by gradually varing the depth of the permanent magnet pieces. 2-dimensional space expression of the magnet field of this structure is also given.

References

[1]	K. Halbach, IEEE Trans., NS-30 (1983),[2] K. Halbach, IEEE Trens., NS-26 (1979),[3] 刘茂三等, 高能物理与核物理, 4(1980)774;5(1981), 127, 452;原子核物理, 4(1982) 76.

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[19]	LIU MAO-SAN,CHEN REN-HUAI,WU WEN-TAI,LI SHU-ZHEN. ON THE ANALYSIS OF SEGMENTED RING PERMANENT MAGNET MULTIPOLE FIELDS. Chinese Physics C, 1981, 5(1): 127-129.
[20]	Wei Kai-yu,Lin Zhen-hua. A COMPUTATIONAL METHOD FOR THE DESIGN ENERGY HIGH INTENSITY BEAM TRANSPORT SYSTEMS. Chinese Physics C, 1980, 4(5): 555-562.

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XU Jian-Ming and XU Qing. A NEW PROJECT OF MULTIPOLE PERMANENT MAGNETS[J]. Chinese Physics C, 1986, 10(1): 120-123.

XU Jian-Ming and XU Qing. A NEW PROJECT OF MULTIPOLE PERMANENT MAGNETS[J]. Chinese Physics C, 1986, 10(1): 120-123. shu

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Received: 1900-01-01
Revised: 1900-01-01

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1.
沈阳化工大学材料科学与工程学院沈阳 110142

A NEW PROJECT OF MULTIPOLE PERMANENT MAGNETS

XU Jian-Ming^,
XU Qing

Corresponding author:XU Jian-Ming,

Received Date:1900-01-01
Accepted Date:1900-01-01
Available Online:1986-02-05

Abstract:A newly developed multipole permanent magnet structure is suggested. In this structure, the required multipole field can be formed by gradually varing the depth of the permanent magnet pieces. 2-dimensional space expression of the magnet field of this structure is also given.