Characterization of Ball Milled Al-Al2O3 sub-micron Composites

被引：2
|
作者：
Dagasan, E. [1 ]
Gercekcioglu, E. [2 ]
Unalan, S. [2 ]
机构：
[1] Erciyes Univ, Engn Fac, Dept Mat Sci & Engn, TR-38039 Kayseri, Turkey
[2] Erciyes Univ, Engn Fac, Dept Mech Engn, TR-38039 Kayseri, Turkey
来源：
9TH INTERNATIONAL CONFERENCE ON TRIBOLOGY (BALKANTRIB'17) | 2018年 / 295卷
关键词：
Mechanical Milling; Aluminium Matrix Ceramic Reinforced Composites; Al2O3; Ball Milling; PARTICLES; EVOLUTION;
D O I：
10.1088/1757-899X/295/1/012045
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
The purpose of this study is to investigate properties of the composite powders produced by ball milling process. Different weight ratio of high purity Al2O3 powders were added to the Al matrix as reinforcing element. Ball milling process was conducted by a planetary type ball mill with WC milling balls and vial at constant parameters like rotating speed, time, Ball-to-Powder ratio and Process Control Agent. Samples that taken from the powder mixtureby various time intervals were analyzed by SEM, XRD and BET surface area and porosity measurement systems.
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页数：14
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