Abstract
The comminution of unagglomerated alumina powders was enhanced by applying ultrasonic energy during wet-ball milling for 16 h. The resulting powders had significantly finer mean and median particle sizes, narrower particle-size distributions, and less angular morphologies than powders which were conventionally wet-ball milled. Keywords: Ultrasound; Powder; Alumina; Comminution; Wet-ball milling; Particle size.
| Original language | English |
|---|---|
| Pages (from-to) | 241-243 |
| Number of pages | 3 |
| Journal | Materials Letters |
| Volume | 26 |
| Issue number | 4-5 |
| DOIs | |
| State | Published - Mar 1996 |
Funding
* Corresponding author. ’ Research sponsored by the U.S. Department of Energy, under contract No. DE-AC0544C~R21400 with Lockheed Martin Energy Systems, Inc.