ATE528606T1 - Multi-impingement-verbund zum kühlen einer wand - Google Patents
Multi-impingement-verbund zum kühlen einer wandInfo
- Publication number
- ATE528606T1 ATE528606T1 AT08021833T AT08021833T ATE528606T1 AT E528606 T1 ATE528606 T1 AT E528606T1 AT 08021833 T AT08021833 T AT 08021833T AT 08021833 T AT08021833 T AT 08021833T AT E528606 T1 ATE528606 T1 AT E528606T1
- Authority
- AT
- Austria
- Prior art keywords
- perforated sheet
- webs
- sheet layers
- impingement
- composite
- Prior art date
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
- B22F7/062—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools involving the connection or repairing of preformed parts
- B22F7/064—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools involving the connection or repairing of preformed parts using an intermediate powder layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
- B22F7/08—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools with one or more parts not made from powder
-
- 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
- F01D5/182—Transpiration cooling
- F01D5/183—Blade walls being porous
-
- 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
- F01D5/182—Transpiration cooling
- F01D5/184—Blade walls being made of perforated sheet laminae
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
- F23M5/00—Casings; Linings; Walls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/002—Wall structures
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/42—Constructional features of converters
- C21C5/46—Details or accessories
- C21C5/4646—Cooling arrangements
-
- 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
- F05D2250/00—Geometry
- F05D2250/10—Two-dimensional
- F05D2250/18—Two-dimensional patterned
- F05D2250/185—Two-dimensional patterned serpentine-like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
- F23R2900/03044—Impingement cooled combustion chamber walls or subassemblies
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/0077—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for tempering, e.g. with cooling or heating circuits for temperature control of elements
- F28D2021/0078—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for tempering, e.g. with cooling or heating circuits for temperature control of elements in the form of cooling walls
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Overhead Projectors And Projection Screens (AREA)
- Optical Elements Other Than Lenses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08021833A EP2199725B1 (de) | 2008-12-16 | 2008-12-16 | Multi-Impingement-Verbund zum Kühlen einer Wand |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE528606T1 true ATE528606T1 (de) | 2011-10-15 |
Family
ID=40600134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT08021833T ATE528606T1 (de) | 2008-12-16 | 2008-12-16 | Multi-impingement-verbund zum kühlen einer wand |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2199725B1 (de) |
JP (1) | JP5511352B2 (de) |
CN (1) | CN101787904B (de) |
AT (1) | ATE528606T1 (de) |
RU (1) | RU2518773C2 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10018052B2 (en) | 2012-12-28 | 2018-07-10 | United Technologies Corporation | Gas turbine engine component having engineered vascular structure |
WO2014105108A1 (en) * | 2012-12-28 | 2014-07-03 | United Technologies Corporation | Gas turbine engine component having vascular engineered lattice structure |
GB201403404D0 (en) | 2014-02-27 | 2014-04-16 | Rolls Royce Plc | A combustion chamber wall and a method of manufacturing a combustion chamber wall |
CN105222158B (zh) * | 2014-06-30 | 2018-04-13 | 中国航发商用航空发动机有限责任公司 | 浮动瓦块以及燃烧室火焰筒 |
US10094287B2 (en) | 2015-02-10 | 2018-10-09 | United Technologies Corporation | Gas turbine engine component with vascular cooling scheme |
EP3170980B1 (de) * | 2015-11-23 | 2021-05-05 | Raytheon Technologies Corporation | Gasturbinenkomponenten mit gitterkühlstruktur und zugehöriges herstellungsverfahren |
US10077664B2 (en) | 2015-12-07 | 2018-09-18 | United Technologies Corporation | Gas turbine engine component having engineered vascular structure |
US10221694B2 (en) | 2016-02-17 | 2019-03-05 | United Technologies Corporation | Gas turbine engine component having vascular engineered lattice structure |
JP6717662B2 (ja) * | 2016-05-20 | 2020-07-01 | 株式会社Ihi | ラティス構造 |
EP3478941B1 (de) * | 2016-08-30 | 2021-02-24 | Siemens Energy Global GmbH & Co. KG | Prallkühlungvorrichtung einer gasturbine |
CN110462166B (zh) | 2017-04-07 | 2022-12-20 | 通用电气公司 | 用于涡轮组件的冷却组件 |
US10774653B2 (en) | 2018-12-11 | 2020-09-15 | Raytheon Technologies Corporation | Composite gas turbine engine component with lattice structure |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3900629A (en) * | 1973-09-14 | 1975-08-19 | Bendix Corp | Porous laminate and method of manufacture |
GB2049152B (en) * | 1979-05-01 | 1983-05-18 | Rolls Royce | Perforate laminated material |
US4296606A (en) * | 1979-10-17 | 1981-10-27 | General Motors Corporation | Porous laminated material |
GB2087065B (en) * | 1980-11-08 | 1984-11-07 | Rolls Royce | Wall structure for a combustion chamber |
US5145001A (en) * | 1989-07-24 | 1992-09-08 | Creare Inc. | High heat flux compact heat exchanger having a permeable heat transfer element |
US5295530A (en) * | 1992-02-18 | 1994-03-22 | General Motors Corporation | Single-cast, high-temperature, thin wall structures and methods of making the same |
RU2168039C2 (ru) * | 1996-07-05 | 2001-05-27 | Общество с ограниченной ответственностью "Научно-исследовательский институт природных газов и газовых технологий - ВНИИГАЗ" | Двигатель внутреннего сгорания с уменьшенным теплоотводом и способ его изготовления |
US20020119079A1 (en) * | 1999-12-10 | 2002-08-29 | Norbert Breuer | Chemical microreactor and microreactor made by process |
US6902372B2 (en) * | 2003-09-04 | 2005-06-07 | Siemens Westinghouse Power Corporation | Cooling system for a turbine blade |
EP1533113A1 (de) * | 2003-11-14 | 2005-05-25 | Siemens Aktiengesellschaft | Hochtemperatur-Schichtsystem zur Wärmeableitung und Verfahren zu dessen Herstellung |
US7464554B2 (en) * | 2004-09-09 | 2008-12-16 | United Technologies Corporation | Gas turbine combustor heat shield panel or exhaust panel including a cooling device |
-
2008
- 2008-12-16 EP EP08021833A patent/EP2199725B1/de not_active Not-in-force
- 2008-12-16 AT AT08021833T patent/ATE528606T1/de active
-
2009
- 2009-12-14 JP JP2009283250A patent/JP5511352B2/ja active Active
- 2009-12-15 RU RU2009146588/06A patent/RU2518773C2/ru not_active IP Right Cessation
- 2009-12-16 CN CN200910253488.8A patent/CN101787904B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP2199725B1 (de) | 2011-10-12 |
JP5511352B2 (ja) | 2014-06-04 |
JP2010144722A (ja) | 2010-07-01 |
EP2199725A1 (de) | 2010-06-23 |
RU2009146588A (ru) | 2011-06-20 |
CN101787904A (zh) | 2010-07-28 |
RU2518773C2 (ru) | 2014-06-10 |
CN101787904B (zh) | 2016-06-08 |
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