TY - JOUR
T1 - Dependence of transport current losses in coated conductors on magnetic property of substrate
AU - Tsukamoto, O.
AU - Nakayama, H.
AU - Odaka, S.
AU - Hahakura, S.
AU - Ueyama, M.
AU - Ohmatsu, K.
AU - Miyagi, D.
PY - 2006/6/1
Y1 - 2006/6/1
N2 - Influence of ferromagnetism of the substrates on transport current losses in HoBaCuO-123 tape-shaped coated conductors with ferromagnetic Ni-alloy substrates was investigated by measuring the losses as a function of an external DC magnetic field. The losses were measured by electric and calorimetric methods simultaneously to prove the validity of the measured data. The experimental results showed significant influence of ferromagnetism of the substrates, when the substrates were not magnetically saturated by an external DC magnetic field. On the other hand, when the substrates were saturated, the loss characteristics were less influenced.
AB - Influence of ferromagnetism of the substrates on transport current losses in HoBaCuO-123 tape-shaped coated conductors with ferromagnetic Ni-alloy substrates was investigated by measuring the losses as a function of an external DC magnetic field. The losses were measured by electric and calorimetric methods simultaneously to prove the validity of the measured data. The experimental results showed significant influence of ferromagnetism of the substrates, when the substrates were not magnetically saturated by an external DC magnetic field. On the other hand, when the substrates were saturated, the loss characteristics were less influenced.
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U2 - 10.1088/1742-6596/43/1/138
DO - 10.1088/1742-6596/43/1/138
M3 - Article
AN - SCOPUS:33746309394
VL - 43
SP - 560
EP - 563
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
SN - 1742-6588
IS - 1
M1 - 138
ER -