| Sintering of Calcium Aluminate |
VJPIN KANT SINGH
Pages : 46-50
DOI : 10.1080/0371750X.1996.10804748 |
| Abstract |
| Measurements of initial sintering shrinkage of CaAI40 7
are reported in the temperature range 1380°-1480°C. The
particle size chosen was - 45 micron and the soaking peri·
ods were from 10 to 180 minutes. The time dependance of
shrinkage indicated that the grain boundary diffusion is
the dominant mechanism of sintering. The activation
energy for the sintering of CaAI40 7 was found to be 151.0
k cal.mol-1. |
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