Microstructure of Short Carbon Fiber/Si3N4-Reinforced BAS Glass-Ceramic Matrix Composites

摘要：

　　Compact short carbon fiber and silicon nitride particles co-reinforced BAS (barium-aluminosilicate) composites were synthesized by hot-pressed.Phase compositions and microstructures of these composites were characterized by means of XRD and SEM methods.The results showed that BAS was benefit to the densification and partially realize the α→β-Si3N4 phase transformation.Definite orientation of the carbon short fibers was observed in the BAS matrix.

关键词： Carbon fiber Silicon nitride BAS Microstructure

作者: Jingmei Ma Feng Ye Zhong Hua

作者单位: College of Physics, Jilin Normal University, Siping, 136000, China School of Materials Science and Engineering, Harbin Institute of Technology, Harbin, 150001,China

会议类型: 国际会议

会议名称: the Chinese Materials Congress 2012(2012年中国材料大会(CMC2012))

会议地点: 太原

会议语种:英文

页码: 657-662

在线出版日期: 2012-07-13（万方平台首次上网日期，不代表论文的发表时间）