上海大学学报(自然科学版)

• 材料科学与工程 • 上一篇    下一篇

强磁场在金属材料制备中应用研究的进展

任忠鸣,晋芳伟   

  1. 上海大学 材料科学与工程学院,上海 200072
  • 收稿日期:2008-06-09 修回日期:1900-01-01 出版日期:2008-10-23 发布日期:2008-10-23
  • 通讯作者: 任忠鸣

Progress in Applications of Strong Magnetic Field in Processing Metallic Materials

REN Zhong-ming,JIN Fang-wei   

  1. School of Materials Science and Engineering, Shanghai University, Shanghai 200072, China
  • Received:2008-06-09 Revised:1900-01-01 Online:2008-10-23 Published:2008-10-23
  • Contact: REN Zhong-ming

摘要: 强磁场下金属材料制备加工过程是一个新兴的研究领域,近年来发展迅速.作者综述了这一领域的主要进展,重点讨论了强磁场的晶体取向作用、磁场对金属凝固的作用、磁场下金属热处理和磁场的相变热力学效应等,指出强磁场对金属材料制备的影响是独特和复杂的,具有广阔的发展前景.同时分析了需进一步研究的主要方向.

关键词: 材料制备, 磁力, 金属材料, 晶体, 强磁场

Abstract: Processing metallic materials under a strong magnetic field is a newly emerging research area, and undergoes fast development. Main progresses in this area are reviewed, with the focus on the influence of strong magnetic field on alignment and orientation of crystals, solidification of metals, heat treatment of alloys, and thermodynamics of phase transformation. It is shown that the influence of strong magnetic field is unique and complicated, with promising prospects. Problems in this area that need further research are discussed.

Key words: crystal, magnetic force, metallic materials, processing of materials, strong magnetic field

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