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Micro-gravity: current distributions creating a uniform force field*

Published online by Cambridge University Press:  15 February 2001

O. Vincent-Viry ,
A. Mailfert ,
A. Colteu ,
A. Dael ,
C. Gourdin  and
L. Quettier
O. Vincent-Viry*
Affiliation:
Groupe de Recherche en Électronique et Électrotechnique de Nancy (GREEN), 2 avenue de la Forêt de haye, 54516 Vandœuvre-les-Nancy, France
A. Mailfert
Affiliation:
Groupe de Recherche en Électronique et Électrotechnique de Nancy (GREEN), 2 avenue de la Forêt de haye, 54516 Vandœuvre-les-Nancy, France
A. Colteu
Affiliation:
Groupe de Recherche en Électronique et Électrotechnique de Nancy (GREEN), 2 avenue de la Forêt de haye, 54516 Vandœuvre-les-Nancy, France
A. Dael
Affiliation:
DSM-DAPNIA, department of the CEA Saclay, CEA Saclay DSM-DAPNIA, 91191 Gif-sur-Yvette, France
C. Gourdin
Affiliation:
DSM-DAPNIA, department of the CEA Saclay, CEA Saclay DSM-DAPNIA, 91191 Gif-sur-Yvette, France
L. Quettier
Affiliation:
DSM-DAPNIA, department of the CEA Saclay, CEA Saclay DSM-DAPNIA, 91191 Gif-sur-Yvette, France
*
[email protected][email protected]
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Abstract

This paper presents two structures of superconducting coils able to give satisfactory solutions to the problem of generation of uniform field of high magnetic forces. The first structure is modeled by the use of purely surface current densities, whereas the second one can be described with volume current densities. Both of these structures proceed from the study of a particular expression of the complex magnetic potential introduced for structures with two-dimensional geometry. This work is carried out in a research collaboration between the GREEN and the DSM-DAPNIA department of the CEA Saclay.

Keywords

Type
Research Article
Information
The European Physical Journal - Applied Physics , Volume 13 , Issue 2 , February 2001 , pp. 121 - 123
Copyright
© EDP Sciences, 2001

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Footnotes

*

This paper has been presented at “Sixièmes journées de cryogénie et supraconductivité”, 16-19 May 2000, Aussois.

References

Kiyoshi, T., Ozaki, O., Morita, H., Nakayama, H., Jin, H.B., Wada, H., Wakayama, N.I., Ataka, M., Superconducting Magnets for Generating Uniform Magnetic Force Field, IEEE Trans. Appl. Superconductivity 9, 362 (1999). CrossRef
O. Ozaki, T. Kiyoshi, S. Matsumoto, K. Koyanagani, J.I. Fujihira, H. Nakayama, H. Wada, Design Study of Superconducting Magnets for Uniform and High Magnetic Force Field Generation, presented ASC 2000, Sept. 2000, Virginia Beach, Virginia, USA.
Bird, M.D., Eyssa, Y.M., Special Purpose High Field Resistive Magnets, IEEE Trans. Appl. Superconductivity 10, 451 (2000). CrossRef
E. Durand, Magnétostatique (Masson et Cie, 1968), pp. 577-578.
A. Devred, Review of Superconducting Dipole and Quadrupole Magnets for Particle Accelerators, CEA DAPNIA/STCM 99-24, December 1999.