TY - JOUR
T1 - Force measurements for levitated bulk superconductors in electromaglev system
AU - Tachi, Yasuharu
AU - Nishikawa, Tsuyoshi
AU - Sawa, Koichiro
AU - Murakami, Masato
AU - Iwasa, Yukikazu
PY - 2001
Y1 - 2001
N2 - We have directly measured the levitation force of levitated bulk superconductors in an electromaglev system. The levitation force had a hysteresis loop during increasing and decreasing field processes. Such a hysteretic behavior can be explained in terms of hysteretic penetration of external field to the superconductor. Based on such magnetization, we performed numerical simulations of the levitation forces, which were in fairly good agreement with experimental data.
AB - We have directly measured the levitation force of levitated bulk superconductors in an electromaglev system. The levitation force had a hysteresis loop during increasing and decreasing field processes. Such a hysteretic behavior can be explained in terms of hysteretic penetration of external field to the superconductor. Based on such magnetization, we performed numerical simulations of the levitation forces, which were in fairly good agreement with experimental data.
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U2 - 10.3233/jae-2002-393
DO - 10.3233/jae-2002-393
M3 - Article
AN - SCOPUS:0035788760
SN - 1383-5416
VL - 14
SP - 107
EP - 113
JO - International journal of applied electromagnetics in materials
JF - International journal of applied electromagnetics in materials
IS - 1-4 SPEC.
ER -