Report discusses performances of ceramic thermal-barrier coating materials for use in electric-utility gas-turbine engines. Variations of standard coating evaluated in search for coating resistant to dirty fuel. Variations included alterations of level of yttria, replacement of yttria by other stabilizers, controlling surface density (by plasma spray processing, infiltration, laser glazing, or sputtering), and interface treatments.
Ceramic Thermal Barriers For Dirty-Fuel Turbines
NASA Tech Briefs ; 12 , 4
01.04.1988
Sonstige
Keine Angabe
Englisch
Ceramic thermal-barrier coatings for cooled turbines
AIAA | 1976
|Ceramic Thermal Barrrier Coatings for Cooled Turbines
AIAA | 1977
|Three stage filter cleans dirty fuel
Kraftfahrwesen | 1985
NTRS | 1987
|