Development of high field superconducting magnet using in-situ V3Ga compound tape

Conference · Tue Mar 01 04:00:00 EST 1988 · IEEE Trans. Magn.; (United States)

OSTI ID:6225291

Oishi, K; Takei, N; Tanaka, Y; Yamada, K

The newly developed in-situ V3Ga compound tape was wound into a pancake coil and its coil characteristics were investigated. The V3Ga tape, containing many fine filaments with a diameter of about 0.1 ..mu..m, is 0.185 mm in thickness and 5 mm in width, and the surface of the tape was covered with electroplated copper for stabilization. The coil consists of 14 double pancake molecules and has a bore diameter of 50 mm. The coil was tested in a Nb-Ti bias field magnet having a bore diameter of 145 mm, and generated a magnetic field of 14.4 Tesla at a coil current of 190 A and in a bias field of 9.9 Tesla. The other characteristics such as sweep rate dependences, flux jump phenomena, hysteresis and remanent field, were also investigated.

• Research Organization: The Furukawa Electric Co., Ltd., 2-4-3, Okano, Nishi-ku, Yokohama 220 (JP)
• OSTI ID: 6225291
• Report Number(s): CONF-870901-
• Conference Information: Journal Name: IEEE Trans. Magn.; (United States) Journal Volume: 24:2
• Country of Publication: United States
• Language: English

Related Subjects

420201* -- Engineering-- Cryogenic Equipment & Devices
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
DESIGN
ELECTRICAL EQUIPMENT
ELECTROMAGNETS
ELEMENTS
EQUIPMENT
GEOMETRY
HYSTERESIS
MAGNETIC FIELDS
MAGNETIC FLUX
MAGNETS
MATHEMATICS
METALS
NIOBIUM
SUPERCONDUCTING DEVICES
SUPERCONDUCTING MAGNETS
TITANIUM
TRANSITION ELEMENTS