J Mater Sci Technol ›› 1998, Vol. 14 ›› Issue (1): 86-88.

• Articles • Previous Articles     Next Articles

Fabrication of Grain-oriented (Bi,Pb)_2Sr_2Ca_2Cu_3O_x Superconducting Tapes Using Magnetic Field and Vibration Technique

Yanwei MA and Xianjin WANG (Dept. of Metal Forming, University of Science and Technology Beijing, Beijing 100083, China)Zutang WANG (Tsinghua University, Beijing 100084, China)   

  • Received:1998-01-28 Revised:1998-01-28 Online:1998-01-28 Published:2009-10-10

Abstract: Highly textured (Bi,Pb)2Sr2Ca2Cu3Ox superconducting tapes have been fabricated by means of magnetic-field and vibration technique. This method is an effective way of improving the degree of grain alignment and density of oxide core in tapes after heat treatment and pressing cycles.Jc of above 20% was increased than that without treatment.