Effect of Surface Structure of Si-Ti-C-O Fiber on Properties of Ceramic Matrix Composite.

• Shibuya Masaki

  Ube Research Laboratory, Ube Industries Ltd

• Shioji Yasuhiro

  Research Institute of Advanced Material Gas-Generator

• Sato Mitsuhiko

  Research Institute of Advanced Material Gas-Generator

• Yamamura Takemi

  Research Institute of Advanced Material Gas-Generator

Bibliographic Information

Other Title

• Ｓｉ‐Ｔｉ‐Ｃ‐Ｏ系繊維の表面構造がセラミック複合材料の特性に及ぼす影響
• Si Ti C Oケイ センイ ノ ヒョウメン コウゾウ ガ セラミック フク

Abstract

Ceramic matrix composites using three dimensional woven fabric of Si-Ti-C-O fiber were fabricated by infiltration of polytitanocarbosilane solution and pyrolysis, and evaluated. It was possible to fabricate a dence composite even by this convenient method. The composite using Si-Ti-C-O fiber which has both of oxide rich surface layer and carbon rich surface layer, was excellent in mechanical property compared to the composites using Si-Ti-CO fiber with carbon rich surface layer or with no surface layer. The composite using Si-Ti-C-O fiber with two surface layers maintained about 80% of bending strength after heat-treatment at 1200°C for 100 hours in air.

Journal

• Journal of the Japan Society of Powder and Powder Metallurgy

  Journal of the Japan Society of Powder and Powder Metallurgy 43 (3), 353-357, 1996

  Japan Society of Powder and Powder Metallurgy

Keywords

• Si-Ti-C-O fiber
• polytitanocarbosilane
• composites
• bending strength
• heat-resistance

Details

• CRID: 1390001206309080832
• NII Article ID: 10002011705
• NII Book ID: AN00222724
• DOI: 10.2497/jjspm.43.353
• ISSN: 18809014
• ISSN: 05328799
• NDL BIB ID: 3936704
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I3936704
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed