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| METAL PROCESSING | |
| Russian national youth school-conference “Modern problems of metallurgy”, 2009 | |
| ArticleName | Research of production technology of superconductors on the basis of Nb3Sn for ITER project |
| ArticleAuthor | Balaev S. M., Vorobieva A. E., Dergunova E. A., Shikov A. K. |
| Abstract | Researches for development of multi-core superconductors for magnetic system of the International thermonuclear experimental reactor are carried out. Influence of titan concentration in niobic fibers on a microstructure of received intermetallic phases Nb3Sn and density of a critical current is considered. It is established that density of critical current reach the maximum values >800 А/мм2 in a magnetic field of 12 tesla at temperature 4,2 K and electrostatic field strength 0,1 µV/sm at the size of niobic fibers 2–3 µm. |
| keywords | Superconductors, niobic compound, titan concentration, fiber, reactor, critical current, maximum values |
| Language of full-text | russian |
| Full content | Buy |
