Flywheel energy storage system with a ho
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T.H Sung; J.S Lee; Y.H Han; S.C Han; C.J Kim; G.W Hong; S.K Choi; Y.C Kim; S.J K
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Article
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2001
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Elsevier Science
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English
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We studied on parameters aecting the nucleation and growth of a Y123 single-domained crystal in top-seeded melt processing. We developed a new processing, two-step undercooling technique. The keys of this technique are the controlled nucleation of Y123 at the primary undercooling state and the accel