Interfacial Coatings on Inorganic Fibers for High Temperature Ceramic Matrix Composites

摘要：

　　Ceramic matrix composites reinforced by carbon or SiC-based fibers achieve high toughness and damage tolerance through the disposal of weak fiber coating which can deflect cracks and promote debonding at the fiber/matrix region.The methods for fabrication,as well as different techniques including SEM/EDS,XPS,XRD,AFM,micro Raman for evaluation of properties of the interphase zone are considered.The morphology,composition,topography,roughness,tensile properties of coated carbon and SiC fibers are discussed in details.The behavior of coated fibers is governed by the chemistry,procedure for coating fabrication,nanostructural factors.

关键词： Carbon fiber SiC fiber Interphase Sol-gel CVD

作者: Natalia Baklanova Tatyana Zima Anatoly Titov Boris Zaitsev

作者单位: Institute of Solid State Chemistry and Mechanochemistry SB RAS,Novosibirsk 630128,Russian Federation General Institute of Geology,Geophysics and Mineralogy SB RAS,Novosibirsk 630090 Russian Federation State Scientific Center Vector,Novosibirsk region 630559 Russian Federation

会议类型: 国际会议

会议名称: The Fifth China International Conference on High-Performance Ceramics (第五届先进陶瓷国际研讨会(CICC-5))

会议地点: 长沙

会议语种:英文

页码: 1392-1396

在线出版日期: 2007-05-10（万方平台首次上网日期，不代表论文的发表时间）