金属学报  1987, Vol. 23 Issue (4): 267-273

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金属间化合物ZrAl_3的内部结构对晶体形态的影响

舒震;G.J.Davies

湖南大学;英国Sheffield大学

ON THE INFLUENCE OF INTERNAL STRUCTURE OF INTERMETALLIC COMPOUND ZrAl_3 ON ITS MORPHOLOGY

by SHU Zhen (Hunan University); G.J.DAVIES (University of Sheffield; U. K.) (Manuscript received 3 May; 1984; revised manuscript 29 June; 1986)

舒震;G.J.Davies. 金属间化合物ZrAl_3的内部结构对晶体形态的影响[J]. 金属学报, 1987, 23(4): 267-273.
, . ON THE INFLUENCE OF INTERNAL STRUCTURE OF INTERMETALLIC COMPOUND ZrAl_3 ON ITS MORPHOLOGY[J]. Acta Metall Sin, 1987, 23(4): 267-273.

摘要 参考文献 相关文章 Metrics 全文: PDF(798 KB)   摘要: 本文应用周期键链(PBC)概念及Lennard-Jones n-m势能参数借助计算机对金属间化合物ZrAl_3晶体各重要晶面的附着能及表面能进行了计算,导出了该晶体的平衡形态与生长形态。并将理论生长形态与熔体生长试验所观察到的实际生长形态进行了比较。 Abstract：The attachment energy and specific surface energy of important faces of a ZrAl_3 crystal have been calculated by computer using the periodic bond chain method and the Lennard-Jones n-m potential parameters. The equilibrium form and growth form of the crystal have been deduced, and the theoretical growth form has been compared with the actual growth form observed in a melt growth experiment. 收稿日期: 1987-04-18      服务 把本文推荐给朋友 加入引用管理器 E-mail Alert RSS 作者相关文章 舒震 G.J.Davies 44.8K 链接本文: https://www.ams.org.cn/CN/      或      https://www.ams.org.cn/CN/Y1987/V23/I4/267 1 Hartman P, Perdok W G. Acta Crystallogr. 1955; 8: 49, 521 2 Hartman P. In:Hartman P ed., Structure and Morphology in Crystal Growth: An Introduction, Amsterdam: North-Holland, 1973; 367 3 Felius R O. Structure morphology of Rutile and Trirutile Type Crystals, Dutch Efficiency Bureau, Pijnacker, 1976 4 Hartman P. J Cryst Growth, 1968; 2: 385 5 Hartman P, Bennema P. J Cryst Growth, 1980; 49: 145 6 Hartman P.J Cryst Growth, 1980; 49: 157, 166 7 Tassoni D, Riquet J P, Durand F. Acta Crystallogr, A, 1980; 36: 420 8 Hamer R, Tassoni D, Riquet J P, Durand F. J Cryst Growth, 1981; 51: 493 9 Brauer G. Z Anorg Allg Chem, 1939; 242: 1 10 Shu Zhen, Davies G J. J Cryst Growth, 1983; 64: 407 11 Fink W L, Willey L A. Trans AIME, 1939; 133: 69 No related articles found! Viewed Full text Abstract Cited   Shared      Discussed