A 50 mm BORE, 13 TESLA SUPERCONDUCTING MAGNET EMPLOYING A PREREACTED MULTIFILAMENTARY Nb3Sn CONDUCTOR

K. Noto , K. Watanabe , Y. Muto , M. Ikeda , Y. Tanaka , I. Inoue , M. Ban

Following the construction of two hybrid magnets, we intend to build up a third hybrid magnet which will produce about 30 T. A prereacted multifilamentary Nb3Sn conductor will be employed for the 12 T superconducting part of the hybrid. As a first step for the project, we have designed, constructed and tested a magnet which consists of 14 double-pancakes made of a prereacted multifilamentary Nb3Sn conductor and a back up coil made of a Nb-Ti conductor. The satisfactory results of the test on the magnet, in which we succeeded to produce 13.4 T, have given us very bright prospects for the 30 T hybrid magnet project.

Domaines: Articles anciens

K. Noto, K. Watanabe, Y. Muto, M. Ikeda, Y. Tanaka, et al.. A 50 mm BORE, 13 TESLA SUPERCONDUCTING MAGNET EMPLOYING A PREREACTED MULTIFILAMENTARY Nb3Sn CONDUCTOR. Journal de Physique Colloques, 1984, 45 (C1), pp.C1-83-C1-86. ⟨10.1051/jphyscol:1984118⟩. ⟨jpa-00223655⟩