@article{oai:kyutech.repo.nii.ac.jp:00000213, author = {Himeda, Y. and Kiuchi, Masaru and 木内, 勝 and 小田部, エドモンド 荘司 and Otabe, Edmund Soji and Matsushita, Teruo and 松下, 照男}, issue = {Part 2}, journal = {Physica C: Superconductivity}, month = {Oct}, note = {The magnetic field angle dependence of Jc was measured by four probe method and DC magnetization method. The latter measurement was used for the specimen before and after bending to break the intergrain current in order to investigate only the intragrain current. It was found that the intragrain critical current density could be increased by a factor 2.7 in a parallel magnetic field when the c-axis misorientation could be improved. From the field angle dependence of the intragrain critical current density, the anisotropy parameter was estimated as 20.4.}, pages = {1170--1175}, title = {Evaluation of anisotropy of Jc in silver-sheathed Bi-2223 tape}, volume = {426-431}, year = {2005}, yomi = {キウチ, マサル and オタベ, エドモンド ソウジ and マツシタ, テルオ} }