特集 ニューコンポジット材料 チタンアルミナイド基複合材料の研究開発動向

Abstract

The current status of research and development on titanium aluminide matrix composites is outlined. Continuous silicon carbide filament reinforced alpha-2 titanium aluminides have been proven to be promising as the high specific strength structural materials in the 600 to 1000°C range, while more extensive work is required before the gamma alloy matrix composites become viable structural materials.