| Autor: |
Suzuki, Haruhiko, Yogiashi, Kozo, Kusano, Koichi, Takashige, Masaaki |
| Předmět: |
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| Zdroj: |
Electrical Engineering in Japan; 5/1/1996, Vol. 116 Issue 5, p18-27, 10p |
| Abstrakt: |
A model vehicle is constructed which runs without contact to its magnetic rail using oxide superconductors. This paper describes the forces acting between the superconductor and the rail for such a purpose. The attractive and repulsive forces were measured at 77 K as a function of distance between the superconducting pellet and the magnetic rail. As superconducting pellets, three kinds of material, i.e. MOMG-Y123, Bipb2223, and Hg1223, were investigated for three kinds of permanent magnets, i.e. Nd-Fe-B, Sm-Co and ferrite. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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