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

T. Kaneko; K. Iida; J. Yoshioka; N. Sakai; M. Murakami; A. Murakami; K. Katagiri

doi:10.1016/S0921-4534(03)00985-7

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

T. Kaneko, K. Iida, J. Yoshioka, N. Sakai, M. Murakami, A. Murakami, K. Katagiri

Research output: Contribution to journal › Conference article › peer-review

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 language	English
Pages (from-to)	673-676
Number of pages	4
Journal	Physica C: Superconductivity and its applications
Volume	392-396
Issue number	PART 1
DOIs	https://doi.org/10.1016/S0921-4534(03)00985-7
Publication status	Published - 2003 Oct
Externally published	Yes
Event	Proceedings of the 15th International Symposium on Superconduc - Yokohama, Japan Duration: 2002 Nov 11 → 2002 Nov 13

Keywords

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

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Energy Engineering and Power Technology
Electrical and Electronic Engineering

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10.1016/S0921-4534(03)00985-7

Cite this

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title = "Mechanical properties of Y-Ba-Cu-O blocks welded by Er-Ba-Cu-O solder",

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.",

keywords = "Er-Ba-Cu-O, Joint, Mechanical property, Solder, Welding, Y-Ba-Cu-O",

author = "T. Kaneko and K. Iida and J. Yoshioka and N. Sakai and M. Murakami and A. Murakami and K. Katagiri",

note = "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.; Proceedings of the 15th International Symposium on Superconduc ; Conference date: 11-11-2002 Through 13-11-2002",

year = "2003",

month = oct,

doi = "10.1016/S0921-4534(03)00985-7",

language = "English",

volume = "392-396",

pages = "673--676",

journal = "Physica C: Superconductivity and its Applications",

issn = "0921-4534",

publisher = "Elsevier",

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}

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

UR - http://www.scopus.com/inward/record.url?scp=0042283695&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0042283695&partnerID=8YFLogxK

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 -

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

Abstract

Keywords

ASJC Scopus subject areas

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