GB2565123B - Water jet cutting method for gas turbine blades - Google Patents
Water jet cutting method for gas turbine blades Download PDFInfo
- Publication number
- GB2565123B GB2565123B GB1712479.3A GB201712479A GB2565123B GB 2565123 B GB2565123 B GB 2565123B GB 201712479 A GB201712479 A GB 201712479A GB 2565123 B GB2565123 B GB 2565123B
- Authority
- GB
- United Kingdom
- Prior art keywords
- gas turbine
- water jet
- turbine blades
- cutting method
- jet cutting
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/04—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for treating only selected parts of a surface, e.g. for carving stone or glass
- B24C1/045—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for treating only selected parts of a surface, e.g. for carving stone or glass for cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/003—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods using material which dissolves or changes phase after the treatment, e.g. ice, CO2
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C11/00—Selection of abrasive materials or additives for abrasive blasts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F3/00—Severing by means other than cutting; Apparatus therefor
- B26F3/004—Severing by means other than cutting; Apparatus therefor by means of a fluid jet
-
- 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
-
- 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
- F01D5/147—Construction, i.e. structural features, e.g. of weight-saving hollow blades
-
- 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
- F05D2220/00—Application
- F05D2220/30—Application in turbines
- F05D2220/36—Application in turbines specially adapted for the fan of turbofan engines
-
- 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
- F05D2230/10—Manufacture by removing material
-
- 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
- F05D2230/10—Manufacture by removing material
- F05D2230/14—Micromachining
-
- 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
- F05D2240/00—Components
- F05D2240/20—Rotors
- F05D2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
- F05D2240/303—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor related to the leading edge of a rotor blade
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1712479.3A GB2565123B (en) | 2017-08-03 | 2017-08-03 | Water jet cutting method for gas turbine blades |
US16/050,202 US20190039210A1 (en) | 2017-08-03 | 2018-07-31 | Gas turbine engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1712479.3A GB2565123B (en) | 2017-08-03 | 2017-08-03 | Water jet cutting method for gas turbine blades |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201712479D0 GB201712479D0 (en) | 2017-09-20 |
GB2565123A GB2565123A (en) | 2019-02-06 |
GB2565123B true GB2565123B (en) | 2020-04-29 |
Family
ID=59894746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1712479.3A Active GB2565123B (en) | 2017-08-03 | 2017-08-03 | Water jet cutting method for gas turbine blades |
Country Status (2)
Country | Link |
---|---|
US (1) | US20190039210A1 (en) |
GB (1) | GB2565123B (en) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2146943A (en) * | 1983-09-19 | 1985-05-01 | Ishikawajima Harima Heavy Ind | Producing composite pellets |
GB2146926A (en) * | 1983-09-19 | 1985-05-01 | Ishikawajima Harima Heavy Ind | Abrasive blast cleaning method and apparatus |
US5366015A (en) * | 1993-11-12 | 1994-11-22 | Halliburton Company | Method of cutting high strength materials with water soluble abrasives |
US20050183741A1 (en) * | 2004-02-20 | 2005-08-25 | Surjaatmadja Jim B. | Methods of cleaning and cutting using jetted fluids |
DE102010020618A1 (en) * | 2009-05-26 | 2011-02-03 | Ohe, Jürgen von der, Dr.-Ing. | Method for production of carbon dioxide-pellets or carbon dioxide-particles utilized for cleaning metallic or non-metallic surfaces, involves repeatedly applying and freezing water fog such that pellets are provided into blasting machine |
DE102010020619A1 (en) * | 2009-05-26 | 2011-02-24 | Ohe, Jürgen von der, Dr.-Ing. | Method for cleaning metallic or non-metallic surfaces of e.g. turbine blade in steam turbine, involves loading flow of compressed air with carbon dioxide pellets, hardened pellets, water ice particles and fragmented pellets |
EP3210723A1 (en) * | 2016-02-25 | 2017-08-30 | Kamei Tekkousho Ltd. | Abrasive materials |
WO2017164878A1 (en) * | 2016-03-24 | 2017-09-28 | Halliburton Energy Services, Inc. | Degradable abrasive for erosive jet cutting |
-
2017
- 2017-08-03 GB GB1712479.3A patent/GB2565123B/en active Active
-
2018
- 2018-07-31 US US16/050,202 patent/US20190039210A1/en not_active Abandoned
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2146943A (en) * | 1983-09-19 | 1985-05-01 | Ishikawajima Harima Heavy Ind | Producing composite pellets |
GB2146926A (en) * | 1983-09-19 | 1985-05-01 | Ishikawajima Harima Heavy Ind | Abrasive blast cleaning method and apparatus |
US5366015A (en) * | 1993-11-12 | 1994-11-22 | Halliburton Company | Method of cutting high strength materials with water soluble abrasives |
US20050183741A1 (en) * | 2004-02-20 | 2005-08-25 | Surjaatmadja Jim B. | Methods of cleaning and cutting using jetted fluids |
DE102010020618A1 (en) * | 2009-05-26 | 2011-02-03 | Ohe, Jürgen von der, Dr.-Ing. | Method for production of carbon dioxide-pellets or carbon dioxide-particles utilized for cleaning metallic or non-metallic surfaces, involves repeatedly applying and freezing water fog such that pellets are provided into blasting machine |
DE102010020619A1 (en) * | 2009-05-26 | 2011-02-24 | Ohe, Jürgen von der, Dr.-Ing. | Method for cleaning metallic or non-metallic surfaces of e.g. turbine blade in steam turbine, involves loading flow of compressed air with carbon dioxide pellets, hardened pellets, water ice particles and fragmented pellets |
EP3210723A1 (en) * | 2016-02-25 | 2017-08-30 | Kamei Tekkousho Ltd. | Abrasive materials |
WO2017164878A1 (en) * | 2016-03-24 | 2017-09-28 | Halliburton Energy Services, Inc. | Degradable abrasive for erosive jet cutting |
Also Published As
Publication number | Publication date |
---|---|
US20190039210A1 (en) | 2019-02-07 |
GB201712479D0 (en) | 2017-09-20 |
GB2565123A (en) | 2019-02-06 |
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