TY - JOUR
T1 - Mechanical properties of Y-Ba-Cu-O blocks welded by Er-Ba-Cu-O solder
AU - Kaneko, T.
AU - Iida, K.
AU - Yoshioka, J.
AU - Sakai, N.
AU - Murakami, M.
AU - Murakami, A.
AU - Katagiri, K.
N1 - Funding Information:
This work was supported by New Energy and Industrial Technology Development Organization (NEDO) as Collaborative Research and Development of Fundamental Technology for Superconductivity Application and also by Japan Science and Technology Corporation under the Joint-research Project for Regional Intensive in Iwate Prefecture on “Development of practical applications of magnetic field technology for use in the region and in everyday living”. Two of authors (K.I. and J.Y.) would like to thank the Iwate Industrial Promotion Center for their financial support.
PY - 2003/10
Y1 - 2003/10
N2 - In this study, we have performed the tensile tests of Y-Ba-Cu-O blocks welded by Er-Ba-Cu-O superconducting solder at room temperature. For comparative study, melt-textured Y-Ba-Cu-O and Er-Ba-Cu-O fabricated by the top-seeded melt growth are also tested. Most welded samples fractured at the joined region and the average strength was lower than those of bulk samples. This is due to the segregation of foreign phases at the joint.
AB - In this study, we have performed the tensile tests of Y-Ba-Cu-O blocks welded by Er-Ba-Cu-O superconducting solder at room temperature. For comparative study, melt-textured Y-Ba-Cu-O and Er-Ba-Cu-O fabricated by the top-seeded melt growth are also tested. Most welded samples fractured at the joined region and the average strength was lower than those of bulk samples. This is due to the segregation of foreign phases at the joint.
KW - Er-Ba-Cu-O
KW - Joint
KW - Mechanical property
KW - Solder
KW - Welding
KW - Y-Ba-Cu-O
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U2 - 10.1016/S0921-4534(03)00985-7
DO - 10.1016/S0921-4534(03)00985-7
M3 - Conference article
AN - SCOPUS:0042283695
SN - 0921-4534
VL - 392-396
SP - 673
EP - 676
JO - Physica C: Superconductivity and its Applications
JF - Physica C: Superconductivity and its Applications
IS - PART 1
T2 - Proceedings of the 15th International Symposium on Superconduc
Y2 - 11 November 2002 through 13 November 2002
ER -