은비가 다른 Bi-2223 고온초전도 팬케이크 코일의 히트펄스에 대하 안정성

The normal zone propagation (NZP) velocity and V-I characteristics of two Bi-2223 pancake coils with different Ag/SC ratio were investigated based on the experimental results and broad resistive transition were obesved in two coils. The measured NZP velocity of coil was found to be faster due to inc...

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Veröffentlicht in:한국초전도·저온공학회논문지 1999, Vol.1 (2), p.43-48
Hauptverfasser: 장현만, 오상수, 하홍수, 하동우, 류강식, 김상현
Format: Artikel
Sprache:kor
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Zusammenfassung:The normal zone propagation (NZP) velocity and V-I characteristics of two Bi-2223 pancake coils with different Ag/SC ratio were investigated based on the experimental results and broad resistive transition were obesved in two coils. The measured NZP velocity of coil was found to be faster due to increase of Ag/SC ratio, and agree well with calculated data from two dimensional heat balance equation.
ISSN:1229-3008
2287-6251