Lightweight, Ultra-High-Temperature, CMC-Lined Carbon/Carbon Structures
TBMG-9150
02/01/2011
- Content
lished engineering material used extensively in aerospace. The beneficial properties of C/C include high strength, low density, and toughness. Its shortcoming is its limited usability at temperatures higher than the oxidation temperature of carbon — approximately 400 °C. Ceramic matrix composites (CMCs) are used instead, but carry a weight penalty. Combining a thin laminate of CMC to a bulk structure of C/C retains all of the benefits of C/C with the high temperature oxidizing environment usability of CMCs.
- Citation
- "Lightweight, Ultra-High-Temperature, CMC-Lined Carbon/Carbon Structures," Mobility Engineering, February 1, 2011.