| 强磁场退火对冷轧IF钢板再结晶织构的影响 |
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| 引用本文： | 吴艳,赵骧,何长树,左良. 强磁场退火对冷轧IF钢板再结晶织构的影响[J]. 东北大学学报(自然科学版), 2008, 29(9): 1287-1290. DOI: - |
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| 作者姓名： | 吴艳 赵骧 何长树 左良 |
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| 作者单位： | 东北大学材料各向异性与织构教育部重点实验室,辽宁,沈阳,110004 |
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| 基金项目： | 国家自然科学基金，国家自然科学基杰出青年基金，辽宁省博士科研项目 |
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| 摘 要： | 通过SEM-EBSD分析研究了在再结晶初期强磁场退火对冷轧IF钢板再结晶织构的影响.将样品加热到650℃分别保温0,10,30 min以获得部分再结晶的样品.磁场退火时磁场方向平行于样品的横轧向,所施加的磁场强度为12 T.结果表明,在再结晶初期,与其他{111}取向的再结晶晶粒相比,磁场退火有利于{111}〈112〉取向的再结晶晶粒首先形核和长大.
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| 关 键 词： | 强磁场 退火 再结晶 织构 IF钢板 SEM-EBSD |
Effects of High Magnetic Field Annealing on Recrystallization Texture of Cold-Rolled IF Steel Sheet |
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| WU Yan,ZHAO Xiang,HE Chang-shu,ZUO Liang. Effects of High Magnetic Field Annealing on Recrystallization Texture of Cold-Rolled IF Steel Sheet[J]. Journal of Northeastern University(Natural Science), 2008, 29(9): 1287-1290. DOI: - |
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| Authors: | WU Yan ZHAO Xiang HE Chang-shu ZUO Liang |
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| Affiliation: | (1) Key Laboratory for Anisotropy and Texture of Materials, Northeastern University, Shenyang 110004, China |
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| Abstract: | The effects of high magnetic field annealing on the recrystallization texture in the initial stage of recrystallization in as-annealed interstitial-free (IF) steel sheet were investigated by the SEM-EBSD analysis. The annealing was conducted in a 12-tesla magnetic field at 650°C which was held for 0, 10 and 30 min separately to obtain the partially recrystallized microstructure in samples. It was found that the {111}<112> texture component, as compared with other {111} texture components, was favored by the applied high magnetic field in the initial stage of nucleation and growth. |
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| Keywords: | SEM-EBSD |
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