%0 Journal Article
%T THE SPATIAL DISTRIBUTION OF REINFORCEMENTS IN ALUMINIUM MATRIX COMPOSITES<br>铝基复合材料增强体颗粒分布均匀性的研究
%A FAN Jianzhong
%A SANG Jimei
%A ZHANG Yongzhong
%A ZHANG Kui
%A ZHANG Shaoming
%A SHI Likai
%A <br>樊建中
%A 桑吉梅
%A 张永忠
%A 张奎
%A 张少明
%A 石力开
%J 金属学报
%D 1998
%I 
%X Effect of high energy ball milling and general mixing on the spatial distribution of reinforcements of SiCp (B4Cp)/Al composites was investigated systematically at qualitative and quantitative level. High energy ball milling,which leads to the dispersed homogeneous distribution of reinforcements in the matrix, is the most effective method for obtaining homogeneous distribution of reinforcements. There are clusters of reinforcements in the composites fabricated by general mixing. The degree of reinforcement clusters is related to mixing medium and mixing time. For uniform distribution of reinforcements by dry blending procedure there is a optimum mixing time, however, by wet blending procedure the distribution of reinforcement is improved with the increasement of mixing time.
%K powder mixing method
%K particulate reinforced composite
%K spatial distribution of reinforcement<br>混粉方法
%K 颗粒增强
%K 复合材料
%K 增强体
%K 分布均匀性
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=B061E1135F1CBDEE96CD96C109FEAD65&aid=ECDC9ECCF881A3E383768D771CDCB533&yid=8CAA3A429E3EA654&vid=339D79302DF62549&iid=708DD6B15D2464E8&sid=EB3DE2AA673AE431&eid=FE01B30EDB347E58&journal_id=0412-1961&journal_name=金属学报&referenced_num=21&reference_num=2