AC loss measurement of Bi-2223 conductors

Mi Hye Jang; Yong Chu; Tae Kuk Ko; Sang Soo Oh; Jin Ho Joo

doi:10.1016/S0921-4534(00)01350-2

AC loss measurement of Bi-2223 conductors

Mi Hye Jang
, Yong Chu
, Tae Kuk Ko
, Sang Soo Oh
, Jin Ho Joo

Department of Advanced Materials Science and Engineering

Yonsei University

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

1 Scopus citations

Abstract

In this paper, AC losses of Bi-2223 tapes with different matrix of superconducting core were measured and analysed. The two samples produced by a powder-in-tube method are multi-filamentary tape with AG and Ag-Au matrix. The measurement was carried out under the environment of constant transport current and applied time-varying magnetic field. From experiment, losses for fields applied parallel to the c-axis of the textured Bi-2223 grains are larger by over an order of magnitude than those applied perpendicular. And it is confirmed that conductor losses with Ag matrix are larger than those with Ag-Au matrix.

Original language	English
Pages (from-to)	2575-2576
Number of pages	2
Journal	Physica C: Superconductivity and its Applications
Volume	341-348 (IV)
DOIs	https://doi.org/10.1016/S0921-4534(00)01350-2
State	Published - Nov 2000
Event	International Conference on Materials and Mechanisms of Superconductivity High Temperature Superconductors VI - Houston, TX, USA Duration: 20 Feb 2000 → 25 Feb 2000

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10.1016/S0921-4534(00)01350-2

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title = "AC loss measurement of Bi-2223 conductors",

abstract = "In this paper, AC losses of Bi-2223 tapes with different matrix of superconducting core were measured and analysed. The two samples produced by a powder-in-tube method are multi-filamentary tape with AG and Ag-Au matrix. The measurement was carried out under the environment of constant transport current and applied time-varying magnetic field. From experiment, losses for fields applied parallel to the c-axis of the textured Bi-2223 grains are larger by over an order of magnitude than those applied perpendicular. And it is confirmed that conductor losses with Ag matrix are larger than those with Ag-Au matrix.",

author = "Jang, \{Mi Hye\} and Yong Chu and Ko, \{Tae Kuk\} and Oh, \{Sang Soo\} and Joo, \{Jin Ho\}",

year = "2000",

month = nov,

doi = "10.1016/S0921-4534(00)01350-2",

language = "English",

volume = "341-348 (IV)",

pages = "2575--2576",

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

issn = "0921-4534",

publisher = "Elsevier B.V.",

note = "International Conference on Materials and Mechanisms of Superconductivity High Temperature Superconductors VI ; Conference date: 20-02-2000 Through 25-02-2000",

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TY - JOUR

T1 - AC loss measurement of Bi-2223 conductors

AU - Jang, Mi Hye

AU - Chu, Yong

AU - Ko, Tae Kuk

AU - Oh, Sang Soo

AU - Joo, Jin Ho

PY - 2000/11

Y1 - 2000/11

N2 - In this paper, AC losses of Bi-2223 tapes with different matrix of superconducting core were measured and analysed. The two samples produced by a powder-in-tube method are multi-filamentary tape with AG and Ag-Au matrix. The measurement was carried out under the environment of constant transport current and applied time-varying magnetic field. From experiment, losses for fields applied parallel to the c-axis of the textured Bi-2223 grains are larger by over an order of magnitude than those applied perpendicular. And it is confirmed that conductor losses with Ag matrix are larger than those with Ag-Au matrix.

AB - In this paper, AC losses of Bi-2223 tapes with different matrix of superconducting core were measured and analysed. The two samples produced by a powder-in-tube method are multi-filamentary tape with AG and Ag-Au matrix. The measurement was carried out under the environment of constant transport current and applied time-varying magnetic field. From experiment, losses for fields applied parallel to the c-axis of the textured Bi-2223 grains are larger by over an order of magnitude than those applied perpendicular. And it is confirmed that conductor losses with Ag matrix are larger than those with Ag-Au matrix.

UR - https://www.scopus.com/pages/publications/0343833046

U2 - 10.1016/S0921-4534(00)01350-2

DO - 10.1016/S0921-4534(00)01350-2

M3 - Conference article

AN - SCOPUS:0343833046

SN - 0921-4534

VL - 341-348 (IV)

SP - 2575

EP - 2576

JO - Physica C: Superconductivity and its Applications

JF - Physica C: Superconductivity and its Applications

T2 - International Conference on Materials and Mechanisms of Superconductivity High Temperature Superconductors VI

Y2 - 20 February 2000 through 25 February 2000

ER -

AC loss measurement of Bi-2223 conductors

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