JP2009023340A5 - - Google Patents
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- Publication number
- JP2009023340A5 JP2009023340A5 JP2008153648A JP2008153648A JP2009023340A5 JP 2009023340 A5 JP2009023340 A5 JP 2009023340A5 JP 2008153648 A JP2008153648 A JP 2008153648A JP 2008153648 A JP2008153648 A JP 2008153648A JP 2009023340 A5 JP2009023340 A5 JP 2009023340A5
- Authority
- JP
- Japan
- Prior art keywords
- mol
- rare earth
- silica
- alumina
- composition point
- 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.)
- Granted
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 44
- 239000000203 mixture Substances 0.000 claims 29
- 238000007789 sealing Methods 0.000 claims 24
- 239000000377 silicon dioxide Substances 0.000 claims 22
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 18
- 229910052761 rare earth metal Inorganic materials 0.000 claims 17
- 229910001404 rare earth metal oxide Inorganic materials 0.000 claims 13
- 229910000323 aluminium silicate Inorganic materials 0.000 claims 11
- 238000000034 method Methods 0.000 claims 10
- 239000000758 substrate Substances 0.000 claims 10
- 150000002910 rare earth metals Chemical group 0.000 claims 9
- -1 rare earth aluminosilicate Chemical class 0.000 claims 8
- 239000000463 material Substances 0.000 claims 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 6
- 229910052710 silicon Inorganic materials 0.000 claims 6
- 239000010703 silicon Substances 0.000 claims 6
- 230000004888 barrier function Effects 0.000 claims 5
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims 3
- 229910052692 Dysprosium Inorganic materials 0.000 claims 2
- 229910052691 Erbium Inorganic materials 0.000 claims 2
- 229910052688 Gadolinium Inorganic materials 0.000 claims 2
- 229910052689 Holmium Inorganic materials 0.000 claims 2
- 229910052765 Lutetium Inorganic materials 0.000 claims 2
- 229910052775 Thulium Inorganic materials 0.000 claims 2
- 229910052769 Ytterbium Inorganic materials 0.000 claims 2
- 238000010586 diagram Methods 0.000 claims 2
- KBQHZAAAGSGFKK-UHFFFAOYSA-N dysprosium atom Chemical compound [Dy] KBQHZAAAGSGFKK-UHFFFAOYSA-N 0.000 claims 2
- UYAHIZSMUZPPFV-UHFFFAOYSA-N erbium Chemical compound [Er] UYAHIZSMUZPPFV-UHFFFAOYSA-N 0.000 claims 2
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 claims 2
- 238000010438 heat treatment Methods 0.000 claims 2
- KJZYNXUDTRRSPN-UHFFFAOYSA-N holmium atom Chemical compound [Ho] KJZYNXUDTRRSPN-UHFFFAOYSA-N 0.000 claims 2
- OHSVLFRHMCKCQY-UHFFFAOYSA-N lutetium atom Chemical compound [Lu] OHSVLFRHMCKCQY-UHFFFAOYSA-N 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 claims 2
- 229910052706 scandium Inorganic materials 0.000 claims 2
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 claims 2
- NAWDYIZEMPQZHO-UHFFFAOYSA-N ytterbium Chemical compound [Yb] NAWDYIZEMPQZHO-UHFFFAOYSA-N 0.000 claims 2
- 229910052727 yttrium Inorganic materials 0.000 claims 2
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims 2
- 229910010293 ceramic material Inorganic materials 0.000 claims 1
- 239000011521 glass Substances 0.000 claims 1
- 239000007791 liquid phase Substances 0.000 claims 1
- 239000012071 phase Substances 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/768,467 US7968217B2 (en) | 2007-06-26 | 2007-06-26 | Articles for high temperature service and methods for their manufacture |
| US11/768,467 | 2007-06-26 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2009023340A JP2009023340A (ja) | 2009-02-05 |
| JP2009023340A5 true JP2009023340A5 (enExample) | 2011-07-14 |
| JP5341404B2 JP5341404B2 (ja) | 2013-11-13 |
Family
ID=39744738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008153648A Expired - Fee Related JP5341404B2 (ja) | 2007-06-26 | 2008-06-12 | 高温使用物品及びその製造方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (2) | US7968217B2 (enExample) |
| EP (1) | EP2011777A3 (enExample) |
| JP (1) | JP5341404B2 (enExample) |
| CN (1) | CN101333117B (enExample) |
Families Citing this family (50)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090186237A1 (en) * | 2008-01-18 | 2009-07-23 | Rolls-Royce Corp. | CMAS-Resistant Thermal Barrier Coatings |
| US20110020655A1 (en) * | 2008-03-21 | 2011-01-27 | Ihi Corporation | Coating structure and surface processing method |
| US10717678B2 (en) | 2008-09-30 | 2020-07-21 | Rolls-Royce Corporation | Coating including a rare earth silicate-based layer including a second phase |
| US8997219B2 (en) | 2008-11-03 | 2015-03-31 | Fireeye, Inc. | Systems and methods for detecting malicious PDF network content |
| US8470460B2 (en) * | 2008-11-25 | 2013-06-25 | Rolls-Royce Corporation | Multilayer thermal barrier coatings |
| US8343589B2 (en) | 2008-12-19 | 2013-01-01 | General Electric Company | Methods for making environmental barrier coatings and ceramic components having CMAS mitigation capability |
| US8273470B2 (en) * | 2008-12-19 | 2012-09-25 | General Electric Company | Environmental barrier coatings providing CMAS mitigation capability for ceramic substrate components |
| US8658255B2 (en) * | 2008-12-19 | 2014-02-25 | General Electric Company | Methods for making environmental barrier coatings and ceramic components having CMAS mitigation capability |
| US8119247B2 (en) * | 2008-12-19 | 2012-02-21 | General Electric Company | Environmental barrier coatings providing CMAS mitigation capability for ceramic substrate components |
| US8039113B2 (en) * | 2008-12-19 | 2011-10-18 | General Electric Company | Environmental barrier coatings providing CMAS mitigation capability for ceramic substrate components |
| US20100154422A1 (en) * | 2008-12-19 | 2010-06-24 | Glen Harold Kirby | Cmas mitigation compositions, environmental barrier coatings comprising the same, and ceramic components comprising the same |
| US8658291B2 (en) * | 2008-12-19 | 2014-02-25 | General Electric Company | CMAS mitigation compositions, environmental barrier coatings comprising the same, and ceramic components comprising the same |
| FR2940278B1 (fr) * | 2008-12-24 | 2011-05-06 | Snecma Propulsion Solide | Barriere environnementale pour substrat refractaire contenant du silicium |
| US9624583B2 (en) * | 2009-04-01 | 2017-04-18 | Rolls-Royce Corporation | Slurry-based coating techniques for smoothing surface imperfections |
| US20110203281A1 (en) * | 2010-02-25 | 2011-08-25 | General Electric Company | Article for high temperature service |
| JP5606100B2 (ja) * | 2010-02-26 | 2014-10-15 | キヤノン株式会社 | ガラス組成物及びそれを用いた光学装置 |
| EP2553027B1 (en) * | 2010-03-29 | 2021-05-12 | Rolls-Royce Corporation | Multilayer cmas-resistant barrier coating |
| US9194242B2 (en) | 2010-07-23 | 2015-11-24 | Rolls-Royce Corporation | Thermal barrier coatings including CMAS-resistant thermal barrier coating layers |
| US20140261080A1 (en) | 2010-08-27 | 2014-09-18 | Rolls-Royce Corporation | Rare earth silicate environmental barrier coatings |
| US8802225B2 (en) * | 2011-05-31 | 2014-08-12 | United Technologies Corporation | Article having vitreous monocoating |
| US9726043B2 (en) | 2011-12-15 | 2017-08-08 | General Electric Company | Mounting apparatus for low-ductility turbine shroud |
| US9175579B2 (en) | 2011-12-15 | 2015-11-03 | General Electric Company | Low-ductility turbine shroud |
| US9341412B2 (en) | 2012-12-18 | 2016-05-17 | General Electric Company | Methods and systems for reducing silica recession in silicon-containing materials |
| US9159035B1 (en) | 2013-02-23 | 2015-10-13 | Fireeye, Inc. | Framework for computer application analysis of sensitive information tracking |
| US9556750B2 (en) | 2013-03-04 | 2017-01-31 | Rolls-Royce North American Technologies, Inc. | Compartmentalization of cooling air flow in a structure comprising a CMC component |
| WO2014144437A1 (en) | 2013-03-15 | 2014-09-18 | Rolls-Royce Corporation | Slurry-based coating restoration |
| JP6114878B2 (ja) | 2013-05-17 | 2017-04-12 | ゼネラル・エレクトリック・カンパニイ | Ｃｍｃシュラウド支持システム |
| FR3007028B1 (fr) * | 2013-06-13 | 2015-07-03 | Herakles | Barriere environnementale pour substrat refractaire contenant du silicium |
| JP6529013B2 (ja) | 2013-12-12 | 2019-06-12 | ゼネラル・エレクトリック・カンパニイ | Ｃｍｃシュラウド支持システム |
| US10022921B2 (en) | 2013-12-19 | 2018-07-17 | General Electric Company | Turbine component patch delivery systems and methods |
| US9890089B2 (en) * | 2014-03-11 | 2018-02-13 | General Electric Company | Compositions and methods for thermal spraying a hermetic rare earth environmental barrier coating |
| US9938839B2 (en) * | 2014-03-14 | 2018-04-10 | General Electric Company | Articles having reduced expansion and hermetic environmental barrier coatings and methods for their manufacture |
| CA2951431C (en) | 2014-06-12 | 2019-03-26 | General Electric Company | Multi-piece shroud hanger assembly |
| US11668207B2 (en) | 2014-06-12 | 2023-06-06 | General Electric Company | Shroud hanger assembly |
| US10400619B2 (en) | 2014-06-12 | 2019-09-03 | General Electric Company | Shroud hanger assembly |
| US10329205B2 (en) | 2014-11-24 | 2019-06-25 | Rolls-Royce Corporation | Bond layer for silicon-containing substrates |
| US9718735B2 (en) * | 2015-02-03 | 2017-08-01 | General Electric Company | CMC turbine components and methods of forming CMC turbine components |
| US9874104B2 (en) | 2015-02-27 | 2018-01-23 | General Electric Company | Method and system for a ceramic matrix composite shroud hanger assembly |
| JP7009359B2 (ja) | 2015-08-18 | 2022-01-25 | ゼネラル・エレクトリック・カンパニイ | 高密度耐環境性コーティング組成物 |
| US10494310B2 (en) | 2015-09-14 | 2019-12-03 | Rolls-Royce Corporation | Dense environmental barrier coatings |
| US20170191152A1 (en) * | 2015-12-31 | 2017-07-06 | General Electric Company | Environmental Barrier Coatings and Methods of Deposition Thereof |
| US10822687B2 (en) * | 2016-02-29 | 2020-11-03 | General Electric Company | Environmental barrier coating and methods of preparation |
| WO2018083174A1 (en) * | 2016-11-02 | 2018-05-11 | Morgan Advanced Ceramics, Inc | Yttrium aluminum silicate glass ceramic coating for semiconductor chamber apparatus |
| 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 |
| US11639315B2 (en) * | 2017-09-07 | 2023-05-02 | General Electric Company | Bond coatings having a molten silicon-phase contained between refractory layers |
| US10851656B2 (en) | 2017-09-27 | 2020-12-01 | Rolls-Royce Corporation | Multilayer environmental barrier coating |
| FR3072091B1 (fr) * | 2017-10-05 | 2020-10-02 | Safran | Piece protegee par une barriere environnementale |
| US11724969B2 (en) * | 2018-12-14 | 2023-08-15 | General Electric Company | Coating for improved surface finish |
| CN113996783B (zh) * | 2021-10-09 | 2023-07-21 | 中国航发北京航空材料研究院 | 裂纹愈合热障涂层粉体材料的制备方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US873505A (en) | 1907-05-15 | 1907-12-10 | Benjamin Cerutti | Hollow building-block. |
| US3573078A (en) * | 1967-11-16 | 1971-03-30 | United Aircraft Corp | Glass compositions with a high modulus of elasticity |
| US6296941B1 (en) | 1999-04-15 | 2001-10-02 | General Electric Company | Silicon based substrate with yttrium silicate environmental/thermal barrier layer |
| US6410148B1 (en) | 1999-04-15 | 2002-06-25 | General Electric Co. | Silicon based substrate with environmental/ thermal barrier layer |
| JP2002188458A (ja) * | 2000-12-18 | 2002-07-05 | Toshiba Corp | ガスタービン部品の補修方法及び補修装置並びにこの補修方法を用いたガスタービン部品及び発電用ガスタービンシステム |
| US6617037B2 (en) * | 2001-12-19 | 2003-09-09 | United Technologies Corporation | Silicon based substrate with a CTE compatible layer on the substrate |
| US6617036B2 (en) * | 2001-12-19 | 2003-09-09 | United Technologies Corporation | Barrier layer for silicon containing substrate |
| US6759151B1 (en) | 2002-05-22 | 2004-07-06 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Multilayer article characterized by low coefficient of thermal expansion outer layer |
| US20050129973A1 (en) * | 2003-12-16 | 2005-06-16 | Eaton Harry E. | Velocity barrier layer for environmental barrier coatings |
| US20060014029A1 (en) * | 2004-07-15 | 2006-01-19 | General Electric Company | Article including environmental barrier coating system, and method for making |
| US7422671B2 (en) * | 2004-08-09 | 2008-09-09 | United Technologies Corporation | Non-line-of-sight process for coating complexed shaped structures |
| US7259350B2 (en) * | 2004-08-26 | 2007-08-21 | United Technologies Corporation | Turbine component crack repair using cathodic arc and/or low pressure plasma spraying and HIP |
| US7399720B1 (en) * | 2004-10-15 | 2008-07-15 | Brow Richard K | Glass and glass-ceramic sealant compositions |
| US20060211241A1 (en) * | 2005-03-21 | 2006-09-21 | Christine Govern | Protective layer for barrier coating for silicon-containing substrate and process for preparing same |
| US7595114B2 (en) * | 2005-12-09 | 2009-09-29 | General Electric Company | Environmental barrier coating for a component and method for fabricating the same |
-
2007
- 2007-06-26 US US11/768,467 patent/US7968217B2/en not_active Expired - Fee Related
-
2008
- 2008-06-12 JP JP2008153648A patent/JP5341404B2/ja not_active Expired - Fee Related
- 2008-06-12 EP EP08158135.7A patent/EP2011777A3/en not_active Withdrawn
- 2008-06-26 CN CN2008101293339A patent/CN101333117B/zh not_active Expired - Fee Related
-
2010
- 2010-10-15 US US12/905,316 patent/US8168259B2/en not_active Expired - Fee Related
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