Inventors:
Bu X. Xu - Florence SC
Granville G. Ward - Florence SC
Winfield S. DeWitt - Florence SC
Gerhard S. Kobus - Effingham SC
Craig C. Duer - Florence SC
Jimmy L. Turner - Florence SC
Assignee:
General Electric Company - Milwaukee WI
International Classification:
B23K 100
B23K 119
Abstract:
A method of forming a long 100-inch low resistance lap joint suitable for joining magnet coils in a superconducting magnet assembly on the magnet drum, which is accomplished by forming a flat solder sandwich within a groove on the drum and moving a heat source along the lap joint with controlled temperature, pressure and rotational speed of the drum.