典型文献
Microstructure Refinement of Al-5Ti-B Grain Refiner with Electromagnetic Energy
文献摘要：
The influence of the electromagnetic energy on the microstructure of Al-5Ti-B grain refiner was discussed. In this study, the electromagnetic energy was applied above the liquid phase line temperature. Compared with Al-5Ti-B without electromagnetic energy applied, the experimental results show that the size of secondary particles is reduced and its size distribution becomes more uniform. Simultaneously, the secondary phase particles are uniformly spread in the matrix response to the electromagnetic energy. Moreover, when adding Al-5Ti-B with electromagnetic energy to the pure aluminum melt, it is clear that the electromagnetic energy has a significantly impact on refining properties of Al-5Ti-B. The mean size of pure aluminum is reduced by 27.6％ in maximum with more uniform size distribution. The change in the microstructure is attributed to the electromagnetic energy changes the melt structure. With the electromagnetic energy entry into the system, the electromagnetic energy reduces the size of atomic clusters and increases the number of atomic clusters, thus the number of nuclei increases.
文献关键词：
中图分类号：
作者姓名：
YAN Chunlei;MA Yonglin;HE Shuai;XING Shuqing;BAO Xinyu
作者机构：
School of Materials and Metallurgy(School of Rare Earths),Inner Mongolia University of Science and Technology,Baotou 014010,China
文献出处：
引用格式：
[1]YAN Chunlei;MA Yonglin;HE Shuai;XING Shuqing;BAO Xinyu-.Microstructure Refinement of Al-5Ti-B Grain Refiner with Electromagnetic Energy)[J].武汉理工大学学报（材料科学版）（英文版）,2022(04):740-745
A类：
Refiner
B类：
Microstructure,Refinement,5Ti,Grain,Electromagnetic,Energy,influence,electromagnetic,energy,microstructure,grain,refiner,was,discussed,In,this,study,applied,above,liquid,phase,line,temperature,Compared,without,experimental,results,show,that,size,secondary,particles,reduced,its,distribution,becomes,more,Simultaneously,uniformly,spread,matrix,response,Moreover,when,adding,pure,aluminum,melt,clear,significantly,impact,refining,properties,mean,by,maximum,attributed,changes,With,entry,into,system,reduces,atomic,clusters,increases,number,thus,nuclei
AB值：
0.468446
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