Title :
The Construction and Test Results of a 10T Dipole Magnet
Author :
Shintomi, T. ; Wake, M. ; Tsuchiya, K. ; Kobayashi, M. ; Mito, T. ; Hirabayashi, H. ; Aihara, K. ; Asano, K. ; Hakuraku, Y. ; Suzuki, F. ; Suzuki, T. ; Yamagiwa, T. ; Saito, R. ; Moriai, H.
Author_Institution :
KEK National Laboratory for High Energy Physics, Oho-machi, Tsukuba-gun, Ibaraki-ken, 305 Japan
Abstract :
A 10T superconducting NbTi/Cu window frame dipole magnet, cooled in a horizontal pressurized helium II bath, was constructed and successfully tested. The dipole magnet coil and clamping structure, trained three times at 4.2K, was cooled down to 1.8K. In the first excitation at this temperature, the central dipole field induction reached to 9.3T, corresponding a maximum field in the coil of 10.4T. This is a record maximum field in this kind of dipole magnets.
Keywords :
Clamps; Helium; Manganese; Niobium compounds; Superconducting cables; Superconducting coils; Superconducting magnets; Temperature; Testing; Titanium compounds;
Journal_Title :
Nuclear Science, IEEE Transactions on
DOI :
10.1109/TNS.1985.4334480
