JP2009108856A5 - - Google Patents
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- Publication number
- JP2009108856A5 JP2009108856A5 JP2008271463A JP2008271463A JP2009108856A5 JP 2009108856 A5 JP2009108856 A5 JP 2009108856A5 JP 2008271463 A JP2008271463 A JP 2008271463A JP 2008271463 A JP2008271463 A JP 2008271463A JP 2009108856 A5 JP2009108856 A5 JP 2009108856A5
- Authority
- JP
- Japan
- Prior art keywords
- yttria
- thermal barrier
- barrier coating
- dopant composition
- rare earth
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 claims 14
- CMIHHWBVHJVIGI-UHFFFAOYSA-N gadolinium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[Gd+3].[Gd+3] CMIHHWBVHJVIGI-UHFFFAOYSA-N 0.000 claims 12
- 239000000203 mixture Substances 0.000 claims 11
- 239000012720 thermal barrier coating Substances 0.000 claims 11
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims 10
- 239000002019 doping agent Substances 0.000 claims 10
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims 8
- -1 terbia Chemical compound 0.000 claims 8
- RUDFQVOCFDJEEF-UHFFFAOYSA-N yttrium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[Y+3].[Y+3] RUDFQVOCFDJEEF-UHFFFAOYSA-N 0.000 claims 7
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims 6
- 229910044991 metal oxide Inorganic materials 0.000 claims 6
- 150000004706 metal oxides Chemical class 0.000 claims 6
- 241000003832 Lantana Species 0.000 claims 4
- GEZAXHSNIQTPMM-UHFFFAOYSA-N dysprosium(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Dy+3].[Dy+3] GEZAXHSNIQTPMM-UHFFFAOYSA-N 0.000 claims 4
- AEBZCFFCDTZXHP-UHFFFAOYSA-N europium(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Eu+3].[Eu+3] AEBZCFFCDTZXHP-UHFFFAOYSA-N 0.000 claims 4
- 239000000395 magnesium oxide Substances 0.000 claims 4
- PLDDOISOJJCEMH-UHFFFAOYSA-N neodymium(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Nd+3].[Nd+3] PLDDOISOJJCEMH-UHFFFAOYSA-N 0.000 claims 4
- 150000002909 rare earth metal compounds Chemical class 0.000 claims 4
- 229910001233 yttria-stabilized zirconia Inorganic materials 0.000 claims 4
- 238000010438 heat treatment Methods 0.000 claims 3
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims 2
- 241000588731 Hafnia Species 0.000 claims 2
- 241000968352 Scandia <hydrozoan> Species 0.000 claims 2
- 241000030614 Urania Species 0.000 claims 2
- 239000000292 calcium oxide Substances 0.000 claims 2
- 235000012255 calcium oxide Nutrition 0.000 claims 2
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 claims 2
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 claims 2
- 239000011248 coating agent Substances 0.000 claims 2
- 238000000576 coating method Methods 0.000 claims 2
- CJNBYAVZURUTKZ-UHFFFAOYSA-N hafnium(IV) oxide Inorganic materials O=[Hf]=O CJNBYAVZURUTKZ-UHFFFAOYSA-N 0.000 claims 2
- JYTUFVYWTIKZGR-UHFFFAOYSA-N holmium oxide Inorganic materials [O][Ho]O[Ho][O] JYTUFVYWTIKZGR-UHFFFAOYSA-N 0.000 claims 2
- OWCYYNSBGXMRQN-UHFFFAOYSA-N holmium(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Ho+3].[Ho+3] OWCYYNSBGXMRQN-UHFFFAOYSA-N 0.000 claims 2
- HJGMWXTVGKLUAQ-UHFFFAOYSA-N oxygen(2-);scandium(3+) Chemical compound [O-2].[O-2].[O-2].[Sc+3].[Sc+3] HJGMWXTVGKLUAQ-UHFFFAOYSA-N 0.000 claims 2
- 229910052761 rare earth metal Inorganic materials 0.000 claims 2
- 229910001404 rare earth metal oxide Inorganic materials 0.000 claims 2
- FKTOIHSPIPYAPE-UHFFFAOYSA-N samarium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[Sm+3].[Sm+3] FKTOIHSPIPYAPE-UHFFFAOYSA-N 0.000 claims 2
- 239000002904 solvent Substances 0.000 claims 2
- 239000000126 substance Substances 0.000 claims 2
- ZIKATJAYWZUJPY-UHFFFAOYSA-N thulium (III) oxide Inorganic materials [O-2].[O-2].[O-2].[Tm+3].[Tm+3] ZIKATJAYWZUJPY-UHFFFAOYSA-N 0.000 claims 2
- FCTBKIHDJGHPPO-UHFFFAOYSA-N uranium dioxide Inorganic materials O=[U]=O FCTBKIHDJGHPPO-UHFFFAOYSA-N 0.000 claims 2
- 238000002485 combustion reaction Methods 0.000 claims 1
- 238000001704 evaporation Methods 0.000 claims 1
- 229910052715 tantalum Inorganic materials 0.000 claims 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/926,690 US20090110953A1 (en) | 2007-10-29 | 2007-10-29 | Method of treating a thermal barrier coating and related articles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2009108856A JP2009108856A (ja) | 2009-05-21 |
| JP2009108856A5 true JP2009108856A5 (https=) | 2011-11-24 |
Family
ID=40251820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008271463A Pending JP2009108856A (ja) | 2007-10-29 | 2008-10-22 | 遮熱コーティングの処理方法及び関連物品 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20090110953A1 (https=) |
| EP (1) | EP2062999A3 (https=) |
| JP (1) | JP2009108856A (https=) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090186237A1 (en) | 2008-01-18 | 2009-07-23 | Rolls-Royce Corp. | CMAS-Resistant Thermal Barrier Coatings |
| US20100036540A1 (en) * | 2008-08-05 | 2010-02-11 | John Lyle Vian | Optimizing usage of powered systems |
| US20100159262A1 (en) * | 2008-12-18 | 2010-06-24 | Ming Fu | Durable thermal barrier coating compositions, coated articles, and coating methods |
| US8449994B2 (en) * | 2009-06-30 | 2013-05-28 | Honeywell International Inc. | Turbine engine components |
| US20140065433A1 (en) * | 2010-01-06 | 2014-03-06 | General Electric Company | Coatings for dissipating vibration-induced stresses in components and components provided therewith |
| US9011104B2 (en) * | 2010-01-06 | 2015-04-21 | General Electric Company | Articles having damping coatings thereon |
| JP5620577B2 (ja) * | 2010-07-23 | 2014-11-05 | ロールス−ロイス コーポレイション | Ｃｍａｓ耐性遮熱コーティング層を含む遮熱コーティング |
| EP2681045A4 (en) * | 2011-03-02 | 2015-01-14 | Applied Thin Films Inc | PROTECTIVE INTERIOR COATINGS FOR POROUS SUBSTRATES |
| US10309018B2 (en) | 2011-05-31 | 2019-06-04 | United Technologies Corporation | Composite article having layer with co-continuous material regions |
| US20130177772A1 (en) * | 2012-01-05 | 2013-07-11 | General Electric Company | Radiation mitigated articles and methods of making the same |
| US20130224453A1 (en) * | 2012-02-29 | 2013-08-29 | United Technologies Corporation | Spallation-Resistant Thermal Barrier Coating |
| US20140094356A1 (en) * | 2012-09-28 | 2014-04-03 | General Electric Company | Treatment process, oxide-forming treatment composition, and treated component |
| WO2014126633A2 (en) * | 2012-12-26 | 2014-08-21 | United Technologies Corporation | Spallation-resistant thermal barrier coating |
| WO2014143363A1 (en) * | 2013-03-14 | 2014-09-18 | United Technologies Corporation | Hybrid thermal barrier coating and process of making same |
| DE102013213742A1 (de) | 2013-07-12 | 2015-01-15 | MTU Aero Engines AG | Cmas-inerte wärmedämmschicht und verfahren zu ihrer herstellung |
| WO2015030674A1 (en) * | 2013-08-27 | 2015-03-05 | Agency For Science, Technology And Research | A method of treating a thermal barrier coating |
| EP2851356A1 (en) * | 2013-09-20 | 2015-03-25 | Alstom Technology Ltd | Method for producing means with thermal resist for applying at a surface of a heat exposed component |
| EP3066234B1 (en) * | 2013-11-04 | 2020-07-01 | United Technologies Corporation | Calcium-magnesium-alumino-silicate resistant thermal barrier coatings |
| WO2015116300A2 (en) | 2013-12-06 | 2015-08-06 | United Technologies Corporation | Calcium-magnesium alumino-silicate (cmas) resistant thermal barrier coatings, systems, and methods of production thereof |
| US11479846B2 (en) | 2014-01-07 | 2022-10-25 | Honeywell International Inc. | Thermal barrier coatings for turbine engine components |
| US9920417B2 (en) * | 2014-10-27 | 2018-03-20 | General Electric Company | Article and method of making thereof |
| US9970305B2 (en) * | 2015-09-18 | 2018-05-15 | General Electric Company | Treatment process, oxide-forming treatment composition, and treated component |
| US10514170B2 (en) * | 2015-09-18 | 2019-12-24 | General Electric Company | Treatment process, rejuvenation process, treatment composition, and treated component |
| US10201831B2 (en) | 2015-12-09 | 2019-02-12 | General Electric Company | Coating inspection method |
| US10214457B2 (en) | 2016-09-16 | 2019-02-26 | General Electric Company | Compositions containing gallium and/or indium and methods of forming the same |
| US20190017177A1 (en) | 2017-07-17 | 2019-01-17 | Rolls-Royce Corporation | Thermal barrier coatings for components in high-temperature mechanical systems |
| US11655543B2 (en) | 2017-08-08 | 2023-05-23 | Rolls-Royce Corporation | CMAS-resistant barrier coatings |
| US11624288B2 (en) * | 2018-01-09 | 2023-04-11 | General Electric Company | Slotted ceramic coating with a reactive phase coating disposed thereon for improved CMAS resistance and methods of forming the same |
| EP3581679B1 (en) | 2018-06-01 | 2021-02-17 | Rolls-Royce North American Technologies, Inc. | Slurry-based coating system repair |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5851678A (en) * | 1995-04-06 | 1998-12-22 | General Electric Company | Composite thermal barrier coating with impermeable coating |
| US6465090B1 (en) * | 1995-11-30 | 2002-10-15 | General Electric Company | Protective coating for thermal barrier coatings and coating method therefor |
| US6162530A (en) * | 1996-11-18 | 2000-12-19 | University Of Connecticut | Nanostructured oxides and hydroxides and methods of synthesis therefor |
| US5900102A (en) * | 1996-12-11 | 1999-05-04 | General Electric Company | Method for repairing a thermal barrier coating |
| US6544346B1 (en) * | 1997-07-01 | 2003-04-08 | General Electric Company | Method for repairing a thermal barrier coating |
| US6042880A (en) * | 1998-12-22 | 2000-03-28 | General Electric Company | Renewing a thermal barrier coating system |
| US6203847B1 (en) * | 1998-12-22 | 2001-03-20 | General Electric Company | Coating of a discrete selective surface of an article |
| US6294261B1 (en) * | 1999-10-01 | 2001-09-25 | General Electric Company | Method for smoothing the surface of a protective coating |
| US6235352B1 (en) * | 1999-11-29 | 2001-05-22 | Electric Power Research Institute, Inc. | Method of repairing a thermal barrier coating |
| US6413578B1 (en) * | 2000-10-12 | 2002-07-02 | General Electric Company | Method for repairing a thermal barrier coating and repaired coating formed thereby |
| EP1251191B1 (en) * | 2001-04-21 | 2004-06-02 | ALSTOM Technology Ltd | A method of repairing a ceramic coating |
| US6686060B2 (en) * | 2002-05-15 | 2004-02-03 | General Electric Company | Thermal barrier coating material |
| US7060365B2 (en) * | 2002-05-30 | 2006-06-13 | General Electric Company | Thermal barrier coating material |
| US6875464B2 (en) * | 2003-04-22 | 2005-04-05 | General Electric Company | In-situ method and composition for repairing a thermal barrier coating |
| US7094450B2 (en) * | 2003-04-30 | 2006-08-22 | General Electric Company | Method for applying or repairing thermal barrier coatings |
| EP1484427A3 (en) * | 2003-06-06 | 2005-10-26 | General Electric Company | Top coating system for industrial turbine nozzle airfoils and other hot gas path components and related method |
| US7093993B2 (en) * | 2003-11-21 | 2006-08-22 | General Electric Company | Apparatus and methods for cleaning and priming of coated surfaces |
| DE10357535A1 (de) * | 2003-12-10 | 2005-07-07 | Mtu Aero Engines Gmbh | Keramisches Material und Verfahren zum Reparieren von Wärmedämmschichten mit lokalen Beschädigungen |
| US20050129868A1 (en) * | 2003-12-11 | 2005-06-16 | Siemens Westinghouse Power Corporation | Repair of zirconia-based thermal barrier coatings |
| US6827969B1 (en) * | 2003-12-12 | 2004-12-07 | General Electric Company | Field repairable high temperature smooth wear coating |
| US7842335B2 (en) * | 2004-04-07 | 2010-11-30 | General Electric Company | Field repairable high temperature smooth wear coating |
| US7588797B2 (en) * | 2004-04-07 | 2009-09-15 | General Electric Company | Field repairable high temperature smooth wear coating |
| US7368164B2 (en) * | 2004-06-18 | 2008-05-06 | General Electric Company | Smooth outer coating for combustor components and coating method therefor |
| US7255940B2 (en) * | 2004-07-26 | 2007-08-14 | General Electric Company | Thermal barrier coatings with high fracture toughness underlayer for improved impact resistance |
| US8367967B2 (en) * | 2004-10-29 | 2013-02-05 | United Technologies Corporation | Method and apparatus for repairing thermal barrier coatings |
| US20060280955A1 (en) * | 2005-06-13 | 2006-12-14 | Irene Spitsberg | Corrosion resistant sealant for EBC of silicon-containing substrate and processes for preparing same |
| US7785722B2 (en) * | 2006-01-20 | 2010-08-31 | United Technologies Corporation | CMAS resistant thermal barrier coating |
| US20070202269A1 (en) * | 2006-02-24 | 2007-08-30 | Potter Kenneth B | Local repair process of thermal barrier coatings in turbine engine components |
-
2007
- 2007-10-29 US US11/926,690 patent/US20090110953A1/en not_active Abandoned
-
2008
- 2008-10-21 EP EP08167180A patent/EP2062999A3/en not_active Withdrawn
- 2008-10-22 JP JP2008271463A patent/JP2009108856A/ja active Pending
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