摘要
以磁场对合金凝固组织的影响为基础,综述了近年来交变磁场和稳恒磁场在定向凝固过程中的应用和发展,总结了外磁场对定向凝固过程中合金微观组织的作用机制,并展望了今后的研究方向。
In view of the influence of magnetic field on the solidified structure, the paper reviews the latest application and development of alternating and steady magnetic fields during directional solidification, and summarized the microstructure action mechanism of the external magnetic field indirectional solidification. The future development directionis also prospected.
出处
《稀有金属与硬质合金》
CAS
CSCD
2007年第2期44-47,共4页
Rare Metals and Cemented Carbides
基金
国家自然科学基金资助项目(50474054)
关键词
外磁场
定向凝固
应用研究
微观组织
作用机制
external magnetic field
directional solidification
application and research
microstructure
action mechanism
