Al-stabilized superconducting wire and the method for producing

Details Al-stabilized superconducting wire and the method for producing Al-stabilized superconducting wire and the method for producing

1982-05-26

1985-03-19

Moses, Richard L.

Electricity: conductors and insulators

Conduits, cables or conductors

Conductor structure

29599, 174126S, H01B 1200

Patent

active

045061092

ABSTRACT:
The invention relates an Al-stabilized superconducting wire for use in a superconducting magnet used in a charging magnetic field, such as a pulse magnet and the like, and particularly to an Al-stabilized superconducting wire having the properties of reduced size and light weight, high current density, high stability, low AC loss, etc., and a method for producing the same. The said Al-stabilized superconducting wire has a core chosen from a superconducting elementary wire, an electrically insulated Cu or a Cu alloy, or a nonmagnetic metal or alloys thereof, and wherein the superconducting elementary wires and high purity Al wires are alternately stranded around said core. The stranded cable is bonded by impregnating it with solder, or further by subjecting it to a reduction process and heat treatment thereby making it possible to obtain an aluminum stabilized superconducting wire having said high properties.

REFERENCES:
patent: 3428926 (1969-02-01), Bogner et al.
patent: 3596349 (1971-08-01), Boom
patent: 3708606 (1973-01-01), Shattes et al.
patent: 3743986 (1973-07-01), McInturff et al.
patent: 3767842 (1973-10-01), Bronca et al.
patent: 3983521 (1976-09-01), Furuto et al.
patent: 4336420 (1982-06-01), Benz
Tsuei, C. C.; "Superconducting Cu-Rich Wires Containing Nb-Ti or NbZr", IBM Technical Disclosure Bulletin, vol. 18, No. 4, 9/75.
Onishi, T. et al.; Fabrication of Cryostable, Low-Loss Cable for a 3.8 MJ Pulsed Superconducting Coil; Conference, 9th Symposium on Engineering Problems of Fusion Research, Chicago, Ill., USA, Oct. 26-29, 1981.

Affiliated with

Also associated with

Rating

Al-stabilized superconducting wire and the method for producing does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Al-stabilized superconducting wire and the method for producing , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Al-stabilized superconducting wire and the method for producing will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-754246