The Effects of Density on Thermal Conductivity of Al2O3 Fiber Composite Papers

摘要：

　　In this study,Al2O3 fiber composite papers with a certain strength and flexibility were prepared by pressure filtration.Microstructure and pore size of the composite papers with different density were investigated and thermal conductivities were measured by plane table thermo-conductivity meter at 600℃ to 1200℃.Then the relationship between density p and thermal conductivity λ was studied,and the optimum density of Al2O3 fiber composite papers at different temperature was determined.

关键词： Al2O3 fiber Thermal conductivity Density

作者: Shichao Zhang Yufeng Chen Xing Shi Wei Wu Haoran Sun Guanghai Wang

作者单位: China Building Materials Academy,Beijing 100024,China

会议类型: 国际会议

会议名称: The Seventh China International Conference on High-Performance Ceramics (第七届先进陶瓷国际研讨会(CICC-7))

会议地点: 厦门

会议语种:英文

页码: 543-546

在线出版日期: 2011-11-04（万方平台首次上网日期，不代表论文的发表时间）