Advanced environmental barrier coatings for SiC/SiC composites

Proceedings of the ASME Turbo Expo

Volumn 1, Issue , 2005, Pages 253-258

  Bhatia, Tania ^a   Eaton, Harry ^a   Sun, Ellen ^a   Lawton, Thomas ^a   Vedula, Venkat ^a  

^a UNITED TECHNOLOGIES RESEARCH CENTER   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ENGINE FIELD TESTS; ENVIRONMENTAL BARRIER COATINGS (EBC); THERMAL GRADIENT BARRIERS;

FIBER REINFORCED MATERIALS; OXIDATION; SILICON CARBIDE; STEAM; STRONTIUM COMPOUNDS;

GAS TURBINES;

EID: 27744446239     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1115/GT2005-68241     Document Type: Conference Paper

References (14)

1. Opila, E.J., and Hann R.E. Jr, 1997, "Paralinear Oxidation of CVD SiC in Water Vapor", J. Am. Ceram. Soc., 80 (1), pp. 197-205.
2. Opila, E.J., Fox, D.S., and Jacobson, N.S., 1997, "Mass Spectrometric Identification of Si-O-OH(g) Species from the Reaction of Silica with Water Vapor at Atmospheric Pressure", J. Am. Ceram. Soc., 80 (4), pp. 1009-12
3. 2 Scale Volatility under Combustion Conditions: II, Thermodynamics and Gaseous-Diffusion Model", J. Am. Ceram. Soc., 82 (7), pp. 1826-34.
4. 2 Scale Volatility under Combustion Conditions: I, Experimental Results and Empirical Model", J. Am. Ceram. Soc., 82 (7), pp. 1817-25.
5. 2 Scale Volatility Under Combustor Conditions", Adv. Composite Mater., 8, 1, pp.33-45.
6. Eaton, H.E., Linsey, G.D., More, K.L., Kimmel, J.B., Price, J.R., and Miriyala, N., 2000, "EBC Protection of SiC/SiC Composites in the Gas Turbine Combustion Environment", ASME Paper GT-2000-631.
7. Eaton, H.E., and Linsey, G.D.; 2002, "Accelerated Oxidation of SiC CMC's by Water Vapor and Protection via Environmental Barrier Coating Approach", J. Eur. Ceram. Soc, 22, pp 2741-2747.
8. More, K.L., Tortorelli, P.F., Walker L.R., Kimmel, J.B., Miriyala, N., Price, J.R., Eaton, H.E., Sun, E.Y., and Linsey, G.D., "Evaluating Environmental Barrier Coatings on Ceramic Matrix Composites after Engine and Laboratory Exposures" ASME Paper GT-2002-30630
9. Kimmel, J.B., Price, J.R., More, K.L., Tortorelli, P.F., Sun E.Y., Linsey, G.D "The Evaluation of CFCC Liners after Field Testing in a Gas Turbine - IV", ASME paper GT-2003-38920
10. Sun, E.Y., Eaton, H.E., Holowczak, J.E., Linsey, G.D., "Development and Evaluation of Environmental Barrier Coatings for Silicon Nitride" ASME paper GT-2002-30628
11. Lee, K.N., Fox, D.S., Eldridge, J.I., Zhu, D., Robinson, R.C., Bansal, N.P., and Miller, R.A., 2003, "Upper Temperature Limit of Environmental Barrier Coatings Based on Mullite and BSAS", J.Am.Ceram. Soc., 86(8) pp 1299-306
12. Phase Equilibria Diagrams Database, CD-ROM Database Version 2.1, American Ceramic Society, Westerville, OH, 1998.
13. Kimmel, J., Price, J., More, K., Tortorelli, P, Bhatia, T., Linsey, G.D., "Evaluation of CFCC Liners with EBC after Field Testing in a Gas Turbine - V" ASME Paper GT-2005-68961
14. Vedula, V., Shi, J., Ochs, S., Oni, L., Lawton, T.H., Green, K, Prill, L, Linsey, G.D., "Ceramic Matrix Composite Turbine Vanes for Gas Turbine Engines", ASME Paper GT2005-68229