| タイトル | Ceramic matrix composites for rocket engine turbine applications |
| 著者（英） | Eckel, Andrew J.; Herbell, Thomas P. |
| 著者所属（英） | NASA Lewis Research Center |
| 発行日 | 1992-06-01 |
| 言語 | eng |
| 内容記述 | A program to establish the potential for introducing fiber reinforced ceramic matrix composites (FRCMC) in future rocket engine turbopumps was instituted in 1987. A brief summary of the overall program (both contract and in-house research) is presented. Tests at NASA Lewis include thermal upshocks in a hydrogen/oxygen test rig capable of generating heating rates up to 2500 C/sec. Post thermal upshock exposure evaluation includes the measurement of residual strength and failure analysis. Test results for monolithic ceramics and several FRCMC are presented. Hydrogen compatibility was assessed by isothermal exposure of monolithic ceramics in high temperature gaseous hydrogen plus water vapor. |
| NASA分類 | COMPOSITE MATERIALS |
| レポートNO | 93A19547
ASME PAPER 92-GT-394 |
| 権利 | Copyright |
