Bi-based HTS insert coils at high stress levels

H. W. Weijers; J. Schwartz; B. Ten Haken

doi:10.1016/S0921-4534(02)01030-4

Bi-based HTS insert coils at high stress levels

H. W. Weijers, J. Schwartz, B. Ten Haken

Research output: Contribution to journal › Article › peer-review

16 Scopus citations

Abstract

Bi-2212 and Bi-2223 conductors from commercial sources are wound into double pancakes using the react and wind approach. One of the Bi-2223 conductors as supplied is reinforced with stainless steel strips. I-V characterization at 4.2 K until failure of the pancakes, in a 19 T-0.17 m cold bore magnet assembly, is performed. This gives insight in the operational limits of these conductors in conditions representative of insert magnets. The results are compared to the linear stress-strain properties of the conductors.

Original language	English (US)
Pages (from-to)	1364-1367
Number of pages	4
Journal	Physica C: Superconductivity and its applications
Volume	372-376
Issue number	PART 3
DOIs	https://doi.org/10.1016/S0921-4534(02)01030-4
State	Published - Aug 2002

All Science Journal Classification (ASJC) codes

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(02)01030-4

Cite this

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title = "Bi-based HTS insert coils at high stress levels",

abstract = "Bi-2212 and Bi-2223 conductors from commercial sources are wound into double pancakes using the react and wind approach. One of the Bi-2223 conductors as supplied is reinforced with stainless steel strips. I-V characterization at 4.2 K until failure of the pancakes, in a 19 T-0.17 m cold bore magnet assembly, is performed. This gives insight in the operational limits of these conductors in conditions representative of insert magnets. The results are compared to the linear stress-strain properties of the conductors.",

author = "Weijers, {H. W.} and J. Schwartz and {Ten Haken}, B.",

note = "Funding Information: This research is supported in part by the NSF and the State of Florida under co-operative grant DMR 0084173. We thank Maarten Meinesz, Hill Thompson, Hasan Okuyucu and Bob Walsh of the NHMFL for their contributions. We thank J. Ferr{\'e}, K. Marken and L. Masur of Nordic Superconductor Technology, Oxford Instruments-Superconducting Technology, and American Superconductor Corp., respectively, for supplying conductor.",

year = "2002",

month = aug,

doi = "10.1016/S0921-4534(02)01030-4",

language = "English (US)",

volume = "372-376",

pages = "1364--1367",

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

issn = "0921-4534",

publisher = "Elsevier B.V.",

number = "PART 3",

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TY - JOUR

T1 - Bi-based HTS insert coils at high stress levels

AU - Weijers, H. W.

AU - Schwartz, J.

AU - Ten Haken, B.

N1 - Funding Information: This research is supported in part by the NSF and the State of Florida under co-operative grant DMR 0084173. We thank Maarten Meinesz, Hill Thompson, Hasan Okuyucu and Bob Walsh of the NHMFL for their contributions. We thank J. Ferré, K. Marken and L. Masur of Nordic Superconductor Technology, Oxford Instruments-Superconducting Technology, and American Superconductor Corp., respectively, for supplying conductor.

PY - 2002/8

Y1 - 2002/8

N2 - Bi-2212 and Bi-2223 conductors from commercial sources are wound into double pancakes using the react and wind approach. One of the Bi-2223 conductors as supplied is reinforced with stainless steel strips. I-V characterization at 4.2 K until failure of the pancakes, in a 19 T-0.17 m cold bore magnet assembly, is performed. This gives insight in the operational limits of these conductors in conditions representative of insert magnets. The results are compared to the linear stress-strain properties of the conductors.

AB - Bi-2212 and Bi-2223 conductors from commercial sources are wound into double pancakes using the react and wind approach. One of the Bi-2223 conductors as supplied is reinforced with stainless steel strips. I-V characterization at 4.2 K until failure of the pancakes, in a 19 T-0.17 m cold bore magnet assembly, is performed. This gives insight in the operational limits of these conductors in conditions representative of insert magnets. The results are compared to the linear stress-strain properties of the conductors.

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DO - 10.1016/S0921-4534(02)01030-4

M3 - Article

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VL - 372-376

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EP - 1367

JO - Physica C: Superconductivity and its applications

JF - Physica C: Superconductivity and its applications

IS - PART 3

ER -

Bi-based HTS insert coils at high stress levels

Abstract

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