CN102052094A - 磨耗性单晶涡轮叶片 - Google Patents
磨耗性单晶涡轮叶片 Download PDFInfo
- Publication number
- CN102052094A CN102052094A CN2010105425635A CN201010542563A CN102052094A CN 102052094 A CN102052094 A CN 102052094A CN 2010105425635 A CN2010105425635 A CN 2010105425635A CN 201010542563 A CN201010542563 A CN 201010542563A CN 102052094 A CN102052094 A CN 102052094A
- Authority
- CN
- China
- Prior art keywords
- coating
- turbine blade
- oxidation resistant
- abrasiveness
- laser
- 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
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Classifications
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- 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
- F01D5/20—Specially-shaped blade tips to seal space between tips and stator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/34—Laser welding for purposes other than joining
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/24—Selection of soldering or welding materials proper
- B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
- B23K35/3033—Ni as the principal constituent
- B23K35/304—Ni as the principal constituent with Cr as the next major constituent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/24—Selection of soldering or welding materials proper
- B23K35/32—Selection of soldering or welding materials proper with the principal constituent melting at more than 1550 degrees C
- B23K35/327—Selection of soldering or welding materials proper with the principal constituent melting at more than 1550 degrees C comprising refractory compounds, e.g. carbides
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
- C23C28/32—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer
- C23C28/321—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer with at least one metal alloy layer
- C23C28/3215—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer with at least one metal alloy layer at least one MCrAlX layer
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
- C23C28/34—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
- C23C28/34—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates
- C23C28/347—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates with layers adapted for cutting tools or wear applications
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B13/00—Single-crystal growth by zone-melting; Refining by zone-melting
- C30B13/16—Heating of the molten zone
- C30B13/22—Heating of the molten zone by irradiation or electric discharge
- C30B13/24—Heating of the molten zone by irradiation or electric discharge using electromagnetic waves
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
- C30B29/10—Inorganic compounds or compositions
- C30B29/52—Alloys
-
- 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
- F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
- F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
- F01D11/12—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator using a rubstrip, e.g. erodible. deformable or resiliently-biased part
-
- 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
- F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
- F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
- F01D11/14—Adjusting or regulating tip-clearance, i.e. distance between rotor-blade tips and stator casing
-
- 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
- F01D5/005—Repairing methods or devices
-
- 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
-
- 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
- F01D5/286—Particular treatment of blades, e.g. to increase durability or resistance against corrosion or erosion
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/001—Turbines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/34—Coated articles, e.g. plated or painted; Surface treated articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/08—Non-ferrous metals or 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
- F05D2230/00—Manufacture
- F05D2230/30—Manufacture with deposition of material
- F05D2230/31—Layer deposition
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Electromagnetism (AREA)
- Plasma & Fusion (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Laser Beam Processing (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Abstract
Description
Claims (18)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009051664 | 2009-11-02 | ||
DE102009051664.6 | 2009-11-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102052094A true CN102052094A (zh) | 2011-05-11 |
CN102052094B CN102052094B (zh) | 2015-10-21 |
Family
ID=43530447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010542563.5A Active CN102052094B (zh) | 2009-11-02 | 2010-11-02 | 磨耗性单晶涡轮叶片 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8647073B2 (zh) |
EP (1) | EP2317078B2 (zh) |
JP (1) | JP5757720B2 (zh) |
CN (1) | CN102052094B (zh) |
DE (1) | DE102010049399A1 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104541026A (zh) * | 2012-08-17 | 2015-04-22 | 西门子公司 | 涡轮机部件制造 |
CN104675442A (zh) * | 2013-11-26 | 2015-06-03 | 通用电气公司 | 具有高热硬度护罩切割沉积部的涡轮轮叶 |
CN106150564A (zh) * | 2015-04-21 | 2016-11-23 | 安萨尔多能源瑞士股份公司 | 燃气涡轮机的可磨耗唇部 |
CN109890558A (zh) * | 2016-10-27 | 2019-06-14 | 曼恩能源方案有限公司 | 用于生产涡轮机叶轮的方法 |
CN109937387A (zh) * | 2012-11-08 | 2019-06-25 | Ddm系统有限责任公司 | 金属部件的增材制造及维修 |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
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US9145787B2 (en) * | 2011-08-17 | 2015-09-29 | General Electric Company | Rotatable component, coating and method of coating the rotatable component of an engine |
US10415390B2 (en) * | 2012-05-11 | 2019-09-17 | Siemens Energy, Inc. | Repair of directionally solidified alloys |
EP2969362A1 (en) * | 2013-03-13 | 2016-01-20 | Rolls-Royce Corporation | Variable working distance for deposition |
US9943933B2 (en) | 2013-03-15 | 2018-04-17 | Rolls-Royce Corporation | Repair of gas turbine engine components |
EP2789597B1 (en) * | 2013-04-12 | 2017-11-15 | Ansaldo Energia IP UK Limited | Method for obtaining a configuration for joining a ceramic thermal insulating material to a metallic structure |
US9316110B2 (en) * | 2013-08-08 | 2016-04-19 | Solar Turbines Incorporated | High porosity abradable coating |
DE102013108761A1 (de) * | 2013-08-13 | 2015-02-19 | Hamuel Maschinenbau Gmbh & Co. Kg | Bearbeitungsmaschine, Verfahren zum Wiederherstellen eines Bauteils und Bauteil |
DE102013225261A1 (de) * | 2013-12-09 | 2015-06-11 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren und Vorrichtung zum Pulver-Auftragschweißen |
US20150165569A1 (en) * | 2013-12-18 | 2015-06-18 | Petya M. Georgieva | Repair of turbine engine components using waterjet ablation process |
DE102014222266A1 (de) * | 2014-10-31 | 2016-05-04 | Siemens Aktiengesellschaft | Umschmelzen und anschließendes Auftragsschweißen und Bauteil |
EP3029113B1 (en) | 2014-12-05 | 2018-03-07 | Ansaldo Energia Switzerland AG | Abrasive coated substrate and method for manufacturing thereof |
DE102015208783A1 (de) * | 2015-05-12 | 2016-11-17 | MTU Aero Engines AG | Abdeckverfahren zur Herstellung einer Kombination von Schaufelspitzenpanzerung und Erosionsschutzschicht |
DE102015214613A1 (de) * | 2015-07-31 | 2017-02-02 | MTU Aero Engines AG | Verfahren zum Reparieren einer wenigstens einen Hohlraum aufweisenden Schaufel einer Gasturbine |
US20170066091A1 (en) * | 2015-09-08 | 2017-03-09 | Siemens Energy, Inc. | Flux and process for repair of single crystal alloys |
SG10201700339YA (en) | 2016-02-29 | 2017-09-28 | Rolls Royce Corp | Directed energy deposition for processing gas turbine engine components |
US10052724B2 (en) * | 2016-03-02 | 2018-08-21 | General Electric Company | Braze composition, brazing process, and brazed article |
EP3301260A1 (en) * | 2016-09-30 | 2018-04-04 | Siemens Aktiengesellschaft | Turbine blade with increase tip lifetime and a method for manufacturing said turbine blade |
DE102018204724A1 (de) | 2018-03-28 | 2019-10-02 | Siemens Aktiengesellschaft | Turbinenschaufel mit oxidationsresistenter Schaufelblattspitze |
EP3546703A1 (de) * | 2018-03-29 | 2019-10-02 | Siemens Aktiengesellschaft | Turbinenlaufschaufel für eine gasturbine |
US11299993B2 (en) | 2019-10-28 | 2022-04-12 | Honeywell International Inc. | Rotor assembly for in-machine grinding of shroud member and methods of using the same |
WO2021100244A1 (ja) * | 2019-11-21 | 2021-05-27 | 株式会社Ihi | 耐摩耗被膜を備える摺動部品及び耐摩耗被膜の形成方法 |
US11612986B2 (en) | 2019-12-17 | 2023-03-28 | Rolls-Royce Corporation | Abrasive coating including metal matrix and ceramic particles |
US11980938B2 (en) | 2020-11-24 | 2024-05-14 | Rolls-Royce Corporation | Bladed disk repair process with shield |
US11629412B2 (en) | 2020-12-16 | 2023-04-18 | Rolls-Royce Corporation | Cold spray deposited masking layer |
US11486263B1 (en) | 2021-06-28 | 2022-11-01 | General Electric Company | System for addressing turbine blade tip rail wear in rubbing and cooling |
GB2625083A (en) | 2022-12-05 | 2024-06-12 | Siemens Energy Global Gmbh & Co Kg | Method of applying an abrasive and protective armor overlay and tool |
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US6194086B1 (en) * | 1997-11-06 | 2001-02-27 | Chromalloy Gas Turbine Corporation | Method for producing abrasive tips for gas turbine blades |
EP1295970A1 (en) * | 2001-09-22 | 2003-03-26 | ALSTOM (Switzerland) Ltd | MCrAlY type alloy coating |
EP1295969A1 (en) * | 2001-09-22 | 2003-03-26 | ALSTOM (Switzerland) Ltd | Method of growing a MCrAIY-coating and an article coated with the MCrAIY-coating |
CN1457375A (zh) * | 2001-02-28 | 2003-11-19 | 三菱重工业株式会社 | 耐磨性涂层及其涂覆方法 |
CN1205357C (zh) * | 2001-05-31 | 2005-06-08 | 三菱重工业株式会社 | 保护膜形成方法、保护膜形成用材料及研磨性保护膜形成用薄板 |
US6998568B2 (en) * | 2002-11-29 | 2006-02-14 | Alstom Technology Ltd | Method for fabricating, modifying or repairing of single crystal or directionally solidified articles |
US7425115B2 (en) * | 2003-04-14 | 2008-09-16 | Alstom Technology Ltd | Thermal turbomachine |
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IL75564A (en) | 1984-06-25 | 1988-02-29 | United Technologies Corp | Abrasive surfaced article for high temperature service |
US4936745A (en) | 1988-12-16 | 1990-06-26 | United Technologies Corporation | Thin abradable ceramic air seal |
SG72959A1 (en) | 1998-06-18 | 2000-05-23 | United Technologies Corp | Article having durable ceramic coating with localized abradable portion |
DE69821945T2 (de) * | 1998-11-10 | 2005-07-14 | Alstom Technology Ltd | Gasturbineteil |
US5997248A (en) | 1998-12-03 | 1999-12-07 | Sulzer Metco (Us) Inc. | Silicon carbide composition for turbine blade tips |
WO2002103074A1 (en) * | 2001-06-15 | 2002-12-27 | Mitsubishi Heavy Industries, Ltd. | Thermal barrier coating material and method for production thereof, gas turbine member using the thermal barrier coating material, and gas turbine |
DE10133925B4 (de) | 2001-07-12 | 2004-04-15 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Hochtemperaturresistente ausdehnungsangepasste metallische Schutz- und Haftschichten auf Legierungen |
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- 2010-10-26 EP EP10188811.3A patent/EP2317078B2/de active Active
- 2010-11-01 JP JP2010245230A patent/JP5757720B2/ja not_active Expired - Fee Related
- 2010-11-01 US US12/917,071 patent/US8647073B2/en not_active Expired - Fee Related
- 2010-11-02 CN CN201010542563.5A patent/CN102052094B/zh active Active
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CN104541026A (zh) * | 2012-08-17 | 2015-04-22 | 西门子公司 | 涡轮机部件制造 |
CN104541026B (zh) * | 2012-08-17 | 2016-10-12 | 西门子公司 | 涡轮机部件制造 |
CN109937387A (zh) * | 2012-11-08 | 2019-06-25 | Ddm系统有限责任公司 | 金属部件的增材制造及维修 |
CN109937387B (zh) * | 2012-11-08 | 2022-08-23 | Ddm系统有限责任公司 | 金属部件的增材制造及维修 |
CN104675442A (zh) * | 2013-11-26 | 2015-06-03 | 通用电气公司 | 具有高热硬度护罩切割沉积部的涡轮轮叶 |
US9909428B2 (en) | 2013-11-26 | 2018-03-06 | General Electric Company | Turbine buckets with high hot hardness shroud-cutting deposits |
CN106150564A (zh) * | 2015-04-21 | 2016-11-23 | 安萨尔多能源瑞士股份公司 | 燃气涡轮机的可磨耗唇部 |
US10801352B2 (en) | 2015-04-21 | 2020-10-13 | Ansaldo Energia Switzerland AG | Abradable lip for a gas turbine |
CN106150564B (zh) * | 2015-04-21 | 2020-10-30 | 安萨尔多能源瑞士股份公司 | 燃气涡轮机的可磨耗唇部 |
CN109890558A (zh) * | 2016-10-27 | 2019-06-14 | 曼恩能源方案有限公司 | 用于生产涡轮机叶轮的方法 |
US10946487B2 (en) | 2016-10-27 | 2021-03-16 | Man Energy Solutions Se | Method for producing a turbomachine impeller |
Also Published As
Publication number | Publication date |
---|---|
US20110103967A1 (en) | 2011-05-05 |
EP2317078B1 (de) | 2016-10-19 |
JP2011149419A (ja) | 2011-08-04 |
EP2317078A3 (de) | 2013-07-31 |
JP5757720B2 (ja) | 2015-07-29 |
EP2317078B2 (de) | 2021-09-01 |
EP2317078A2 (de) | 2011-05-04 |
DE102010049399A1 (de) | 2011-05-26 |
US8647073B2 (en) | 2014-02-11 |
CN102052094B (zh) | 2015-10-21 |
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