Effect of Suspension State on the Pore Structure of Freeze‐Cast Ceramics

作者: Jingliang Zou , Yue Zhang , Ruixing Li

DOI: 10.1111/J.1744-7402.2009.02458.X

关键词:

摘要: The forming process of a freeze-cast pore structure and the packing state ceramic particles have been studied from colloid point view. Several typical alumina suspensions with different dispersion states are prepared by controlling dispersant amount pH value. Microstructures samples sintered suspension were observed. It is found that interaction in dramatic influence on both dense region structures channels. results also indicate short-range interactions among crucial factor for structure.

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