Coating processes – Coating by vapor – gas – or smoke – Carbon or carbide coating
Patent
1995-06-07
1998-02-03
King, Roy V.
Coating processes
Coating by vapor, gas, or smoke
Carbon or carbide coating
427577, 427566, 427456, 4274192, 427404, 427124, C23C 1626, C23C 408, B05D 306
Patent
active
057142025
ABSTRACT:
This invention discloses methods of making new and improved multi-layer coatings for gas turbine engine parts that are exposed to elevated temperatures, such as blades and vanes in the high pressure compressor and turbine of multi-stage aircraft engines, by applying a diamond film over columnar thermal barrier coatings such as yttria-stabilized zirconia, improving the erosion resistance of the thermal barrier coating.
REFERENCES:
patent: Re33876 (1992-04-01), Goward et al.
patent: 2411867 (1946-12-01), Brenner
patent: 2793282 (1957-05-01), Steigerwald
patent: 2861166 (1958-11-01), Cargill, Jr.
patent: 2947610 (1960-08-01), Hall
patent: 2968723 (1961-01-01), Steigerwald
patent: 3141746 (1964-07-01), De Lai
patent: 3207582 (1965-09-01), Inoue
patent: 3346458 (1967-10-01), Schmidt
patent: 3702573 (1972-11-01), Nemeth
patent: 3714332 (1973-01-01), Rasquin et al.
patent: 3913280 (1975-10-01), Hall
patent: 3916506 (1975-11-01), Wolf
patent: 3929432 (1975-12-01), Caveney
patent: 3959557 (1976-05-01), Berry
patent: 4054426 (1977-10-01), White
patent: 4084942 (1978-04-01), Villalobos
patent: 4321311 (1982-03-01), Strangman
patent: 4385880 (1983-05-01), Lemelson
patent: 4401097 (1983-08-01), Simonds et al.
patent: 4405659 (1983-09-01), Strangman
patent: 4434188 (1984-02-01), Kamo et al.
patent: 4490229 (1984-12-01), Mirtich et al.
patent: 4504519 (1985-03-01), Zelez
patent: 4554208 (1985-11-01), MacIver et al.
patent: 4594294 (1986-06-01), Eichen et al.
patent: 4663183 (1987-05-01), Ovshinsky et al.
patent: 4707384 (1987-11-01), Schachner et al.
patent: 4725345 (1988-02-01), Sakamoto et al.
patent: 4734339 (1988-03-01), Schachner et al.
patent: 4764434 (1988-08-01), Aronsson et al.
patent: 4816286 (1989-03-01), Hirose
patent: 4849199 (1989-07-01), Pinneo
patent: 4859493 (1989-08-01), Lemelson
patent: 4874596 (1989-10-01), Lemelson
patent: 4882138 (1989-11-01), Pinneo
patent: 4904542 (1990-02-01), Mroczkowski
patent: 4960643 (1990-10-01), Lemelson
patent: 4974498 (1990-12-01), Lemelson
patent: 5021628 (1991-06-01), Lemelson
patent: 5040501 (1991-08-01), Lemelson
patent: 5067826 (1991-11-01), Lemelson
patent: 5087477 (1992-02-01), Giggins, Jr. et al.
patent: 5096352 (1992-03-01), Lemelson
patent: 5131941 (1992-07-01), Lemelson
patent: 5190823 (1993-03-01), Anthony et al.
patent: 5224969 (1993-07-01), Chen et al.
patent: 5346719 (1994-09-01), Zarnoch et al.
patent: 5366556 (1994-11-01), Prince et al.
patent: 5382293 (1995-01-01), Kawarada et al.
patent: 5391407 (1995-02-01), Dearnaley
patent: 5391409 (1995-02-01), Shibata et al.
patent: 5403399 (1995-04-01), Kurihara et al.
Article: "Laser Method for Synthesis and Processing of Continuous Diamond Films on Nondiamond Substrates", Narayan et al., Apr.19, 1991 (Science, vol. 252).
Article: "Growth Mechanisms of Diamond-Like Films Formed by Laser Ablation of Graphite," Bourdon et al., Aug. 20, 1990 (Publication) (Applied Surface Science).
Article: "The Bonding of Protective Films of Amorphic Diamond to Titanium", Collins et al., Dec. 16, 1991 (Publication), (Journal of Applied Physics, vol. 71, No. 7).
Article: "Low Pressure, Metastable Growth of Diamond and `Diamond-Like` Phases," John C. Angus & Cliff C. Hayman, Aug. 19, 1988, Science, p. 913.
Pierson, "Handbook of Chemical Vapor Deposition (CVD) Principles, Technology and Application", Noyes Publications (1992), p. 356.
Baldazhev et al, "Diamond-Treated Plasma Sprayed MGAIY Coatings," (Sci. Ind. Coop. Mach. Technol., Moscow, USSR). DVS. Ber., 130 (Therm. Spritzkonf., 1990), pp. 197-199 (English) 1990.
Conley James G.
Lemelson Jerome H.
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