Dislocation distribution in ruby single crystals under loading at high temperatures

• Published in: Functional Materials
• Date: 2004
• Main Authors: Bosin, M.E., Zvyagintseva, I.F., Zvyagintsev, V.N., Lavrentyev, F.F, Nikiforenko, V.N.
• Format: Article
• Language: English
• Published: НТК «Інститут монокристалів» НАН України 2004
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/139676
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Dislocation distribution in ruby single crystals under loading at high temperatures / M.E. Bosin, I.F. Zvyagintseva, V.N. Zvyagintsev, F.F. Lavrentyev, V.N. Nikiforenko // Functional Materials. — 2004. — Т. 11, № 2. — С. 264-267. — Бібліогр.: 10 назв. — англ.

Evolution of dislocation structure in ruby single crystals under four-point bending at T = 1490°C has been studied using the etch pit method. The small-angle substructure boundaries have been observed, the dislocation types have been identified and their densi -ties have been measured. The screw and...