| 铝及合金晶粒细化研究现状及发展趋势 |
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| 引用本文： | 朱正锋,兰晔峰. 铝及合金晶粒细化研究现状及发展趋势[J]. 铸造设备研究, 2004, 0(2): 51-54 |
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| 作者姓名： | 朱正锋 兰晔峰 |
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| 作者单位： | 兰州理工大学材料学院,兰州730050 |
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| 摘 要： | 分析讨论了机械物理、物理场、晶粒细化剂对铝及合金晶粒细化处理的研究及其细化机理;提出了外加物理场、晶粒细化剂在提高铝材质量上尚需解决的技术与理论问题;强调了物理场和新一代细化剂(Al-Ti-B-RE、Al-Ti-C)在细化晶粒方面的应用前景和发展趋势.
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| 关 键 词： | 铝及铝合金 物理场 晶粒细化剂 发展趋势 |
| 文章编号： | 1004-6178(2004)02-0051-04 |
| 修稿时间： | 2003-11-11 |
The Research About Actuality and Tendency on Grain Refinement of Aluminum and Alloys |
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| ZHU Zheng-feng,LAN Ye-feng. The Research About Actuality and Tendency on Grain Refinement of Aluminum and Alloys[J]. Research Studies On Foundry Equipment, 2004, 0(2): 51-54 |
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| Authors: | ZHU Zheng-feng LAN Ye-feng |
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| Abstract: | The research about the effects of mechanical physics, physical fields, grain refiners on the grain refinement of Aluminum and alloys is analyzed and discussed; Technology and theory problems should be researched and solved before the application of the physical fields treatment theology and grain refiners in aluminum industry; The tendency and the applied foreground of the physical fields and new generation grain refiners (Al-Ti-C, Al-Ti-B-Re) on the grain refinement are emphasized. |
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| Keywords: | aluminum and alloys physical fields grain refiners development |
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