w. Yang et aL/Ceramics International 31(2005)525-531 531 Acknowledgement: [ll S Pasquier. J. Lamon, R. Naslain, Tensile static fatigue of 2D SiC/SiC composites with multilayered (PyC-SiC)n interphases at high This work is supported by the CrEST, Japan Science and temperatures in oxidizing atmosphere, Comp. Part A 29A(1998) 1157-1164 Technology Corporation, and conducted at the National [12] T Ishikawa, Y. Kohtoku, K Kumagawa, T. Yamamura, T. Nagasav Institute for Materials Science. A part of this study was alkali-resistance sintered SiC fiber stable to 2200C financially supported by the Budget for Nuclear Research of Nature391(1998)773-775 the Ministry of Education, Culture, [13] w. Yang, H. Araki, A. Kohyama. C. Busabok. H. Suzuki. T. Technology, based on the screening and counseling by the Noda, Flexural strength of a plain-woven Tyrant Atomic Energy Commission [14] w. Yang. T Noda. H. Araki, J. Yu, A. 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