金属学报  1979, Vol. 15 Issue (1): 69-191

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含钼、钛的18Ni马氏体时效钢析出相的电子衍射分析

叶恒强;邹本三

中国科学院金属研究所;中国科学院金属研究所

AN ELECTRON DIFFRACTION ANALYSIS OF THE SECOND PHASES IN A 18Ni-Co-Mo-Ti MARAGING STEEL

Ye Hengqinag;Zou Bensan Institute of Metal Research; Academia Sinica

叶恒强;邹本三. 含钼、钛的18Ni马氏体时效钢析出相的电子衍射分析[J]. 金属学报, 1979, 15(1): 69-191.
, . AN ELECTRON DIFFRACTION ANALYSIS OF THE SECOND PHASES IN A 18Ni-Co-Mo-Ti MARAGING STEEL[J]. Acta Metall Sin, 1979, 15(1): 69-191.

摘要 参考文献 相关文章 Metrics 全文: PDF(2964 KB)   摘要: 用透射电镜鉴定了18Ni马氏体时效钢的主要强化相为Ni_3Mo与Ni_3Ti。指出用选区电子衍射谱来鉴别它们所应选择的特定基体晶带轴指数。从析出相的形状效应分析了产生多边形衍射斑的原因。 Abstract：The precipitates responsible for strengthening in a 18Ni-Co-Mo-Ti maragingsteel are Ni_3Ti and Ni_3Mo as identified by TEM. It should be pointed out thatusing selected-area diffraction patterns, the two precipitates were discerned sepa-rately only when certain specific orientations of the matrix crystal were chosen.The polygonal shape of the diffraction spots has been discussed in light of theshape factor effects of the Ni_3Mo particles. 收稿日期: 1979-01-18      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 叶恒强 邹本三 44.8K 链接本文: https://www.ams.org.cn/CN/      或      https://www.ams.org.cn/CN/Y1979/V15/I1/69 [1] Baker, A. J. and Swann, P. R., Trans. ASM., 57 (1964) , 1008． [2] Miller, G. P. and Mitchell, W. I., J. Iron Steel Inst., 203 (1965) , 899． [3] Spitzig, W. A. et al., ASM Trans. Quart., 61 (1968) , 635． [4] 冈本尚机,日本金属学会志,35(1971) ,204． [5] 36(1973) ,1271． [6] 蔡其巩等,物理学报,23(1974) ,178． [7] 叶恒强,物理学报,28(1979) 、78． [8] Hlrsch, P. B. et al., Electron Microscopy of Thin Crystals, Butterworths, London, 1965． [9] Edington, J. w., Electron Diffraction in the Electron Microscopy, Macmillan, London, 1975． [10] Thomas, G. et al., Phys. Status Solidi, 12 (1965) , 353． No related articles found! Viewed Full text Abstract Cited   Shared      Discussed