A New Approach for Preparing SiC Particle-reinforced Aluminum Matrix Composites by Applying Electromagnetic Field
来源期刊：Journal Of Wuhan University Of Technology Materials Science Edition2016年第4期
论文作者：王向杰 SUN Gang WANG Lijuan MA Qingmei CUI Jianzhong
文章页码：717 - 721
摘 要：A new method for preparing SiC particle-reinforced aluminum matrix composites was introduced.In order to improve the ingot surface and homogeneity of structure,low frequency electromagnetic field was applied during the direct chilling casting process.The experimental results show that the new method can be used to prepare SiC particle-reinforced aluminum matrix composites;under the effects of the low frequency electromagnetic field,the microstructure of ingot is refined and the distribution of SiC particles is improved.
王向杰1，SUN Gang1,2，WANG Lijuan1，MA Qingmei1,3，CUI Jianzhong1
1. Key Lab of Electromagnetic Processing of Materials,Ministry of Education,School of Materials Science and Engineering,Northeastern University2. Beijing Institute of Aeronautical Materials3. Liaoning Zhongwang Group
摘 要：A new method for preparing SiC particle-reinforced aluminum matrix composites was introduced.In order to improve the ingot surface and homogeneity of structure,low frequency electromagnetic field was applied during the direct chilling casting process.The experimental results show that the new method can be used to prepare SiC particle-reinforced aluminum matrix composites;under the effects of the low frequency electromagnetic field,the microstructure of ingot is refined and the distribution of SiC particles is improved.
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