REACTION HOT-PRESSING OF ZIRCON-ALUMINA MIXTURES

被引:32
作者
DIRUPO, E
GILBART, E
CARRUTHERS, TG
BROOK, RJ
机构
[1] Department of Materials Science, University of Mons, Mons, 7000
[2] Department of Ceramics, University of Leeds, Leeds
关键词
D O I
10.1007/BF00772734
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Measurements have been made of the concurrent rates of reaction and of densification during the hot-pressing of mixtures of alumina and zircon powders. The results can be interpreted in terms of a liquid-phase sintering model and evidence is presented for separable stages of particle rearrangement, diffusion-controlled densification and residual reaction subsequent to attainment of zero porosity. © 1979 Chapman and Hall Ltd.
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页码:705 / 711
页数:7
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