Mechanical properties of Y-Ba-Cu-O blocks welded by Er-Ba-Cu-O solder

T. Kaneko, K. Iida, J. Yoshioka, Naomichi Sakai, Masato Murakami, A. Murakami, K. Katagiri

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

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.

Original languageEnglish
Pages (from-to)673-676
Number of pages4
JournalPhysica C: Superconductivity and its Applications
Volume392-396
Issue numberPART 1
DOIs
Publication statusPublished - 2003 Oct
Externally publishedYes

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solders
Soldering alloys
mechanical properties
Mechanical properties
tensile tests
Temperature
room temperature

Keywords

  • Er-Ba-Cu-O
  • Joint
  • Mechanical property
  • Solder
  • Welding
  • Y-Ba-Cu-O

ASJC Scopus subject areas

  • Condensed Matter Physics

Cite this

Mechanical properties of Y-Ba-Cu-O blocks welded by Er-Ba-Cu-O solder. / Kaneko, T.; Iida, K.; Yoshioka, J.; Sakai, Naomichi; Murakami, Masato; Murakami, A.; Katagiri, K.

In: Physica C: Superconductivity and its Applications, Vol. 392-396, No. PART 1, 10.2003, p. 673-676.

Research output: Contribution to journalArticle

Kaneko, T. ; Iida, K. ; Yoshioka, J. ; Sakai, Naomichi ; Murakami, Masato ; Murakami, A. ; Katagiri, K. / Mechanical properties of Y-Ba-Cu-O blocks welded by Er-Ba-Cu-O solder. In: Physica C: Superconductivity and its Applications. 2003 ; Vol. 392-396, No. PART 1. pp. 673-676.
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