| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1464316 | Ceramics International | 2010 | 4 Pages |
Abstract
The sintering stress and the densification of MgO-doped Al2O3 were measured with a self-loading apparatus and a thermomechanical analyzer, respectively. The densification started at 950 °C and finished at about 1450 °C. The measured surface tensions were 0.7–0.8 N m−1 in the intermediate sintering stage but drastically decreased to 0.2 N m−1 in the final stage of sintering.
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
Takayasu Ikegami, Nobuo Iyi, Isao Sakaguchi,