Paper Titles
Preface and Sponsors
Current Status of Oxide Fibre-Reinforced Oxide Ceramic Matrix Composites for Gas Turbine Applications
p.1
Fabrication of Textured β-Si3N4 and β-Sialon by Slip Casting in a Strong Magnetic Field and Reaction-Sintering
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Large Bulk Al2O3/ZrO2 (Y2O3) Nanocrystalline Composites Prepared by Combustion Synthesis under High Gravity
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Ultra-High-Hard Composites of TiC-TiB2 Prepared by Combustion Synthesis under High Gravity
p.13
A Study on the Porous Microstructure of Yakbone Bioceramic
p.17
Effect of Microstructure on Removal Mechanism of Solid State Sintered Silicon Carbide in Polishing Procedure
p.21
Densification and Mechanical Properties of B4C Based Composites Sintered by Reaction Hot-Pressing
p.24
Mechanical and Tribological Properties of 3D Carbon Fiber Reinforced SiC Composites Prepared by Liquid Silicon Infiltration
p.28

Current Status of Oxide Fibre-Reinforced Oxide Ceramic Matrix Composites for Gas Turbine Applications

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Abstract:

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 microstructural 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.

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Periodical:

Key Engineering Materials (Volumes 434-435)

Pages:

1-4

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.434-435.1

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Online since:

March 2010

Authors:

Cengiz Kaya

Keywords:

Composite, Microstructure, Oxide Ceramic, Oxide Fiber

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© 2010 Trans Tech Publications Ltd. All Rights Reserved

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