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technique by molten glass slag purification and cyclical superheating in Ar atmosphere was applied to bulk Fe-B alloy melts. A hypercooling was achieved which suppressed the formation of stable phase... by controlling phase selection in the undercooled melts.
Key words: Fe-B eutectic alloy; metastable phase; phase selection; hypercooling
investigated by electrostatic levitation method. The results show that the hypercooling limit and specific heat of liquid zirconium are determined to be 524 K(0.25Tm) and 41.03 J/(mol·K), respectively......静电悬浮条件下液态锆的热物理性质与快速枝晶生长
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来源: 《中国有色金属学报2018年第9期》——王磊 胡亮 杨尚京 魏炳波
; (11) where ΔHhyp is the hypercooling limit. 2) Post- recalescence: The remaining liquid with a volume fraction of 1-gR solidifies... of Nonferrous Metals Society of China, 2006, 16(1): 39-43. [10] YANG Chang-lin, YANG Geng-cang, LIU Feng, ZHOU Yao-he. Purification and hypercooling of Fe-B eutectic alloy [J]. Acta Metallurgica Sinica......