| 摘要: |
| 对三种孔隙率不同的陶瓷多孔材料的渗透率进行了实验研究。并根据直毛细管模型对陶瓷多孔材料的某些特性（孔隙平均直径、比表面积）进行了估算。对所得结果作了初步分析并提出了需进一步研究的问题。 |
| 关键词: 陶瓷 多孔材料 渗透率 实验 研究 |
| DOI： |
| 分类号:V250.2 |
| 基金项目:国家自然科学基金 |
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| EXPERIMENTAL STUDY OF OSMOSE RATE FOR POROUS CERAMIC |
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Sun Huixian, DU Shengtong, Zhu Wenjie, Liao Yu
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Dept. of Aeroengine, Northwestern Polytechnical Univ., Xi’an,710072
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| Abstract: |
| he experimental study for osmose rate of porous ceramic material with three different porosity has been carried out in this paper. According to the straight capillary model, some performances (pore average diameter, ratio surface area) of porous ceramic material are estimated. Some experimental results obtained are primarity analyzed and several problems which have to be further investigated are presented. |
| Key words: Ceramic Porous Permeability Test, Research |
