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Influence of Hot Rolling on Cube Texture of Ni Substrate for Coated Conductor Liu Huizhou1,Qu Fei1,Shi Kai2,Wang Chaoqun3,Yang Jian1,Gu Hongwei1 (1.Superconducting Materials Research Center..., General Research Institute for Non-Ferrous Metals, Beijing 100088, China) Abstract:Pure Ni and Ni alloy tapes with sharp cube texture and low-angle grain boundaries prepared by thennomechanical process......
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Function (ODF) and φ-scans. The results indicate that sharp cube texture of Cu0.70Ni0.30 and pure Ni was formed at 1000 ℃ and that of Cu0.85Ni0.15 was formed at 900 ℃. The intensities of cube texture... and Cu0.70Ni0.30. Key words:metal materials; high temperature superconductor; cube texture; substrate; twin; rare earths; [全文内容正在添加中] ......
℃, respectively with and without an external DC electric field of 800 V/mm. The results show that with DC electric field, the recrystallization cube texture is strengthened at the stage of grain growth. Possible reason for the strengthening of the recrystallization cube texture with the applied electric field may be attributed to both selected nucleation and selected growth of cube oriented crystal nuclei......
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铁硅合金初次再结晶对立方织构形成的影响邱振伟1,周采1,骆靓鉴1(1.上海市上海大学材料研究所)摘 要:Fe-3.2%Si合金通过真空退火发生二次再结晶,最终可形成立方织构电工钢.其中初次再结晶后的晶粒是发生二次再结晶的晶核.通过电子背散射衍射(EBSD)技术和取向成像显微(OIM)技术研究了硅钢初次再结晶对最终立方织构形成的影响.通过冷轧压下量70%和不同退火温度的工艺处理,研究了退火温度对初次再结晶的影响;发现在低温650℃下初次再结晶,形成的初次再结晶晶核有利于最终形成立方织构.关键词:Fe......
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