Methods and systems to thermally protect fuel nozzles in combustion systems
Patent
·
OSTI ID:1111145
A method of assembling a gas turbine engine is provided. The method includes coupling a combustor in flow communication with a compressor such that the combustor receives at least some of the air discharged by the compressor. A fuel nozzle assembly is coupled to the combustor and includes at least one fuel nozzle that includes a plurality of interior surfaces, wherein a thermal barrier coating is applied across at least one of the plurality of interior surfaces to facilitate shielding the interior surfaces from combustion gases.
- Research Organization:
- General Electric Company, Schenectady, NY, USA
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- FC26-05NT42643
- Assignee:
- General Electric Company (Schenectady, NY)
- Patent Number(s):
- 8,607,569
- Application Number:
- 12/495,918
- OSTI ID:
- 1111145
- Country of Publication:
- United States
- Language:
- English
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