Current Status of Oxide Fibre-Reinforced Oxide Ceramic Matrix Composites for Gas Turbine Applications
Recent developments in the processing,understanding and mechanical/thermomechanical properties of oxide fibre reinforced oxide ceramic matrix composites for high temperature applications are reported.Two dimensional composite plates and uni-directional tubular composite (so called mini-composite) specimens are successfully manufactured and their microstructure,matrix/ fiber interface as well as mechanical properties are examined.It is shown that the microstmctural variations,such as porosity size and interface between fibre and matrix determine the fracture behaviour and high temperature performance of the composites.The optimised components produced are considered to be suitable for gas turbine applications.
Oxide ceramic Oxide fiber Composite Microstructure
Cengiz Kaya
Yildiz Technical University, Faculty of Chemistry and Metallurgy, Department of Metallurgical and Materials Engineering, Davutpasa Campus, Esenler, Istanbul, Turkey
国际会议
The Sixth China International Conference on High-Performance Ceramics(第六届中国先进陶瓷国际研讨会(CICC-6))
哈尔滨
英文
1-4
2009-08-16（万方平台首次上网日期，不代表论文的发表时间）