金属学报  1965, Vol. 8 Issue (4): 491-498

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α鈦的低溫变形机制

王其闵;章熙康

DEFORMATION MECHANISM IN α-TITANIUM AT LOW TEMPERATURES

WANG CH'I-MIN; CHANG HSI-K'ANG

王其闵;章熙康. α鈦的低溫变形机制[J]. 金属学报, 1965, 8(4): 491-498.
, . DEFORMATION MECHANISM IN α-TITANIUM AT LOW TEMPERATURES[J]. Acta Metall Sin, 1965, 8(4): 491-498.

摘要 参考文献 相关文章 Metrics 全文: PDF(618 KB)   摘要: 用变溫变速的拉伸实验研究了α钛在-196—400℃范围內的变形机制.求出了激活能、激活体积和频率因子等.与各种位错机制作了比较,认为控制变形速率的过程很可能是克服派一纳力. Abstract：The deformation mechanism of α-titanium in the temperature range -196—400℃ has been investigated by differential tensile tests. The activation energies, activation volumes and frequency factor are thus obtained. After comparing with various dislocation mechanisms, it is shown that the deformation-controlling process is probably the overcoming of the Peierls-Nabarro force. 收稿日期: 1965-04-18      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 王其闵 章熙康 44.8K 链接本文: https://www.ams.org.cn/CN/      或      https://www.ams.org.cn/CN/Y1965/V8/I4/491 [1] Conrad, H., Frederick, S.:Acta Met., 1962, 10, 1013． [2] Conrad, H.:Iron and its Dilute Solid Solutions, ed. C. W. Spencer, (Wiley, 1963) , p. 315． [3] Conrad, H.:Mechanical Behavior of Materials at Elevated Temperatures, (McGraw-Hill, 1961) , p.149． [4] Conrad, H.:J. Iron Steel Inst. (London), 1961, 198, 364． [5] Conrad, H., Hayes, W.:Trans. Am. Soc. Metals, 1963, 56, 249． [6] Mott, N. F.:Creep and Fracture of Metals at High Temperatures, (Nation Physical Laboratory,1954) , p. 21． [7] #12 [8] Rosi, F. D., Perkins, F. C, Seigle, L. L.:Trans. AIME, 1956, 206, 115． [9] Friedel, J.:Internal Stresses and Fatigue in Metals, (Elsevier, 1959) , p. 220． [10] Conrad, H., Armstrong, R., Weidersich, H. et el.:Phil. Mag., 1961, 6, 177． [11] Conrad, H., Hays, L., Schoeck, G. et al.:Acta Met., 1961, 9, 367． [12] Seeger, A.:Defects in Crystalline Solids, (Phys. Soc, London, 1954) , p. 328． [13] McLean, D.:Mechanical Properties of Metals, (Wiley, 1962) , p. 137． [14] 王其闵、章熙康:金属学报,1965,8,484． [15] Gupta, D., Weinig, S.:Trans. AIME, 1959, 215, 209． [16] Cottrell, A. H.:Dislocations and Plastic Flow in Crystals, (Oxford Univ. Press, 1953) , p. 135． [17] Basinski, Z. S., Christian, J. W.:Australian J. Phys., 1960, 13, 299． [18] Seeger, A.:Phil. Mag., 1956, 1, 651． [19] Koster, W.:Z. Metallk., 1949, 39, 1． No related articles found! Viewed Full text Abstract Cited   Shared      Discussed