FR2969691B1 - Procede pour former un systeme de refroidissement pour des composants a haute temperature - Google Patents
Procede pour former un systeme de refroidissement pour des composants a haute temperatureInfo
- Publication number
- FR2969691B1 FR2969691B1 FR1162221A FR1162221A FR2969691B1 FR 2969691 B1 FR2969691 B1 FR 2969691B1 FR 1162221 A FR1162221 A FR 1162221A FR 1162221 A FR1162221 A FR 1162221A FR 2969691 B1 FR2969691 B1 FR 2969691B1
- Authority
- FR
- France
- Prior art keywords
- forming
- high temperature
- cooling system
- temperature components
- components
- 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.)
- Expired - Fee Related
Links
- 238000001816 cooling Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/14—Form or construction
- F01D5/18—Hollow blades, i.e. blades with cooling or heating channels or cavities; Heating, heat-insulating or cooling means on blades
- F01D5/187—Convection cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
- F01D5/288—Protective coatings for blades
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/02—Selection of particular materials
- F04D29/023—Selection of particular materials especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
- F04D29/584—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps cooling or heating the machine
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2230/00—Manufacture
- F05D2230/30—Manufacture with deposition of material
- F05D2230/31—Layer deposition
- F05D2230/312—Layer deposition by plasma spraying
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2230/00—Manufacture
- F05D2230/30—Manufacture with deposition of material
- F05D2230/31—Layer deposition
- F05D2230/313—Layer deposition by physical vapour deposition
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/10—Metals, alloys or intermetallic compounds
- F05D2300/17—Alloys
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/20—Oxide or non-oxide ceramics
- F05D2300/21—Oxide ceramics
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/20—Oxide or non-oxide ceramics
- F05D2300/21—Oxide ceramics
- F05D2300/2118—Zirconium oxides
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
- F05D2300/611—Coating
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Laser Beam Processing (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/975,609 US8753071B2 (en) | 2010-12-22 | 2010-12-22 | Cooling channel systems for high-temperature components covered by coatings, and related processes |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2969691A1 FR2969691A1 (fr) | 2012-06-29 |
FR2969691B1 true FR2969691B1 (fr) | 2017-02-10 |
Family
ID=46210524
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1162221A Expired - Fee Related FR2969691B1 (fr) | 2010-12-22 | 2011-12-21 | Procede pour former un systeme de refroidissement pour des composants a haute temperature |
Country Status (5)
Country | Link |
---|---|
US (1) | US8753071B2 (fr) |
JP (1) | JP5993144B2 (fr) |
CN (1) | CN102562176B (fr) |
DE (1) | DE102011056905A1 (fr) |
FR (1) | FR2969691B1 (fr) |
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US8387245B2 (en) * | 2010-11-10 | 2013-03-05 | General Electric Company | Components with re-entrant shaped cooling channels and methods of manufacture |
US20120148769A1 (en) * | 2010-12-13 | 2012-06-14 | General Electric Company | Method of fabricating a component using a two-layer structural coating |
US20120243995A1 (en) * | 2011-03-21 | 2012-09-27 | General Electric Company | Components with cooling channels formed in coating and methods of manufacture |
US9206983B2 (en) * | 2011-04-28 | 2015-12-08 | Siemens Energy, Inc. | Internal combustion engine hot gas path component with powder metallurgy structure |
US9243503B2 (en) * | 2012-05-23 | 2016-01-26 | General Electric Company | Components with microchannel cooled platforms and fillets and methods of manufacture |
DE102013109116A1 (de) * | 2012-08-27 | 2014-03-27 | General Electric Company (N.D.Ges.D. Staates New York) | Bauteil mit Kühlkanälen und Verfahren zur Herstellung |
US9242294B2 (en) * | 2012-09-27 | 2016-01-26 | General Electric Company | Methods of forming cooling channels using backstrike protection |
US9238265B2 (en) | 2012-09-27 | 2016-01-19 | General Electric Company | Backstrike protection during machining of cooling features |
US20140102684A1 (en) * | 2012-10-15 | 2014-04-17 | General Electric Company | Hot gas path component cooling film hole plateau |
JP6054137B2 (ja) * | 2012-10-24 | 2016-12-27 | 三菱日立パワーシステムズ株式会社 | 遮熱コーティングを有するガスタービン用高温部材 |
US9562436B2 (en) * | 2012-10-30 | 2017-02-07 | General Electric Company | Components with micro cooled patterned coating layer and methods of manufacture |
US9200521B2 (en) * | 2012-10-30 | 2015-12-01 | General Electric Company | Components with micro cooled coating layer and methods of manufacture |
US9297267B2 (en) | 2012-12-10 | 2016-03-29 | General Electric Company | System and method for removing heat from a turbine |
US20160032736A1 (en) * | 2013-05-15 | 2016-02-04 | General Electric Company | Coating process and coated article |
US9416662B2 (en) | 2013-09-03 | 2016-08-16 | General Electric Company | Method and system for providing cooling for turbine components |
EP2860358A1 (fr) * | 2013-10-10 | 2015-04-15 | Alstom Technology Ltd | Dispositif de refroidissement d'un composant dans le trajet de gaz chauds d'une turbine à gaz |
JP6245740B2 (ja) * | 2013-11-20 | 2017-12-13 | 三菱日立パワーシステムズ株式会社 | ガスタービン翼 |
US9476306B2 (en) * | 2013-11-26 | 2016-10-25 | General Electric Company | Components with multi-layered cooling features and methods of manufacture |
EP3090133B1 (fr) * | 2013-12-18 | 2019-04-03 | Tryon, Brian, S. | Systèmes de revêtement de barrière thermique résistant à l'oxydation pour panneaux de chambre de combustion |
US10934853B2 (en) * | 2014-07-03 | 2021-03-02 | Rolls-Royce Corporation | Damage tolerant cooling of high temperature mechanical system component including a coating |
US10731857B2 (en) * | 2014-09-09 | 2020-08-04 | Raytheon Technologies Corporation | Film cooling circuit for a combustor liner |
US20160090843A1 (en) * | 2014-09-30 | 2016-03-31 | General Electric Company | Turbine components with stepped apertures |
CA2935398A1 (fr) | 2015-07-31 | 2017-01-31 | Rolls-Royce Corporation | Profils aerodynamiques de turbine dotes de fonctionnalites de micro refroidissement |
US9995172B2 (en) | 2015-10-12 | 2018-06-12 | General Electric Company | Turbine nozzle with cooling channel coolant discharge plenum |
US10385727B2 (en) | 2015-10-12 | 2019-08-20 | General Electric Company | Turbine nozzle with cooling channel coolant distribution plenum |
US10731483B2 (en) * | 2015-12-08 | 2020-08-04 | General Electric Company | Thermal management article |
US10221719B2 (en) * | 2015-12-16 | 2019-03-05 | General Electric Company | System and method for cooling turbine shroud |
US10100668B2 (en) | 2016-02-24 | 2018-10-16 | General Electric Company | System and method of fabricating and repairing a gas turbine component |
US9657580B1 (en) | 2016-03-07 | 2017-05-23 | General Electric Company | Brazing tape and method of forming microchannels in a thermal barrier coating |
US10458259B2 (en) | 2016-05-12 | 2019-10-29 | General Electric Company | Engine component wall with a cooling circuit |
US10508551B2 (en) | 2016-08-16 | 2019-12-17 | General Electric Company | Engine component with porous trench |
US10767489B2 (en) | 2016-08-16 | 2020-09-08 | General Electric Company | Component for a turbine engine with a hole |
US10612389B2 (en) | 2016-08-16 | 2020-04-07 | General Electric Company | Engine component with porous section |
US10829845B2 (en) * | 2017-01-06 | 2020-11-10 | General Electric Company | Selective thermal coating of cooling holes with air flow |
US11047240B2 (en) | 2017-05-11 | 2021-06-29 | General Electric Company | CMC components having microchannels and methods for forming microchannels in CMC components |
EP3695101A1 (fr) * | 2017-10-13 | 2020-08-19 | General Electric Company | Composants revêtus ayant des ouvertures de refroidissement adaptatives et leurs procédés de fabrication |
WO2019081774A1 (fr) | 2017-10-26 | 2019-05-02 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Procédé pour la fabrication de pièces coulées pourvues de microcanaux |
CN108561899B (zh) * | 2018-04-25 | 2019-07-09 | 厦门大学 | 一种用于航空发动机低污染燃烧室头部的微通道冷却方法 |
CN110081466A (zh) * | 2019-01-18 | 2019-08-02 | 西北工业大学 | 一种采用微通道冷却的火焰筒壁面结构 |
JP2021146346A (ja) * | 2020-03-16 | 2021-09-27 | 三菱重工業株式会社 | 板材の製造方法及び板材 |
US11548102B2 (en) | 2020-07-31 | 2023-01-10 | General Electric Company | Method for repairing composite components using a plug |
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-
2010
- 2010-12-22 US US12/975,609 patent/US8753071B2/en active Active
-
2011
- 2011-12-21 FR FR1162221A patent/FR2969691B1/fr not_active Expired - Fee Related
- 2011-12-21 JP JP2011279319A patent/JP5993144B2/ja active Active
- 2011-12-22 CN CN201110461554.8A patent/CN102562176B/zh active Active
- 2011-12-22 DE DE102011056905A patent/DE102011056905A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
CN102562176A (zh) | 2012-07-11 |
DE102011056905A1 (de) | 2012-06-28 |
JP5993144B2 (ja) | 2016-09-14 |
US8753071B2 (en) | 2014-06-17 |
CN102562176B (zh) | 2016-02-24 |
FR2969691A1 (fr) | 2012-06-29 |
JP2012136776A (ja) | 2012-07-19 |
US20120163984A1 (en) | 2012-06-28 |
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