RU2016111329A - Способ изготовления усиливающего кромочного элемента лопатки газотурбинного двигателя - Google Patents
Способ изготовления усиливающего кромочного элемента лопатки газотурбинного двигателя Download PDFInfo
- Publication number
- RU2016111329A RU2016111329A RU2016111329A RU2016111329A RU2016111329A RU 2016111329 A RU2016111329 A RU 2016111329A RU 2016111329 A RU2016111329 A RU 2016111329A RU 2016111329 A RU2016111329 A RU 2016111329A RU 2016111329 A RU2016111329 A RU 2016111329A
- Authority
- RU
- Russia
- Prior art keywords
- edge element
- reinforcing edge
- rough surface
- turbine engine
- blade
- Prior art date
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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
- F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
- F01D5/282—Selecting composite materials, e.g. blades with reinforcing filaments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K3/00—Making engine or like machine parts not covered by sub-groups of B21K1/00; Making propellers or the like
- B21K3/04—Making engine or like machine parts not covered by sub-groups of B21K1/00; Making propellers or the like blades, e.g. for turbines; Upsetting of blade roots
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/04—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass turbine or like blades from several pieces
-
- 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
-
- 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
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/321—Rotors specially for elastic fluids for axial flow pumps for axial flow compressors
- F04D29/324—Blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/78—Making other particular articles propeller blades; turbine 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
-
- 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
- F05D2230/20—Manufacture essentially without removing material
- F05D2230/23—Manufacture essentially without removing material by permanently joining parts together
-
- 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
- F05D2230/20—Manufacture essentially without removing material
- F05D2230/25—Manufacture essentially without removing material by forging
-
- 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
- F05D2230/90—Coating; Surface treatment
-
- 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
- F05D2240/10—Stators
- F05D2240/12—Fluid guiding means, e.g. vanes
- F05D2240/121—Fluid guiding means, e.g. vanes related to the leading edge of a stator vane
-
- 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
- F05D2240/10—Stators
- F05D2240/12—Fluid guiding means, e.g. vanes
- F05D2240/122—Fluid guiding means, e.g. vanes related to the trailing edge of a stator vane
-
- 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
-
- 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
- F05D2240/304—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 trailing edge of a rotor blade
-
- 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
- F05D2250/70—Shape
- F05D2250/75—Shape given by its similarity to a letter, e.g. T-shaped
-
- 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
- F05D2300/50—Intrinsic material properties or characteristics
- F05D2300/516—Surface roughness
-
- 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
- F05D2300/603—Composites; e.g. fibre-reinforced
-
- 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)
- Composite Materials (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Claims (13)
1. Способ изготовления усиливающего кромочного элемента (10’) лопатки (70) газотурбинного двигателя, отличающийся тем, что:
- выполняют заготовки (10) для усиливающего кромочного элемента;
- формируют зубчатый рельеф на указанной заготовке (10) перенесением рельефа давлением посредством штамповки между первой половиной (50) штампа и второй половиной (52) штампа для образования шероховатой поверхности (S), при этом, по меньшей мере, одна из двух половин штампа включает в себя пуансон (54), выполненный с конфигурацией, обеспечивающей возможность образования указанного зубчатого рельефа перенесением рельефа давлением.
2. Способ по п.1, отличающийся тем, что дополнительно деформируют, по меньшей мере, шероховатую поверхность (S) заготовки (10) для получения конечной формы усиливающего кромочного элемента (10’).
3. Способ по п.1, отличающийся тем, что заготовку (10) выполняют с профилем, который является по существу Y-образным.
4. Способ по п.2, отличающийся тем, что заготовку (10) выполняют с профилем, который является по существу Y-образным.
5. Способ по любому из пп.1-4, отличающийся тем, что шероховатую поверхность (S) выполняют на внутренней стороне заготовки (10).
6. Способ по любому из пп.1-4, отличающийся тем, что шероховатость шероховатой поверхности (S) находится в диапазоне от 1 до 20 и предпочтительно в диапазоне от 3 до 10.
7. Способ по п.5, отличающийся тем, что шероховатость шероховатой поверхности (S) находится в диапазоне от 1 до 20 и предпочтительно в диапазоне от 3 до 10.
8. Способ изготовления лопатки газотурбинного двигателя, отличающийся тем, что изготавливают усиливающий кромочный элемент (10’), с использованием способа по любому из пп.1-5;
- изготавливают тело (60) лопатки; и
- производят адгезивное прикрепление всей или части шероховатой поверхности (S) усиливающего кромочного элемента (10’) к телу (60) лопатки.
9. Способ по п.8, отличающийся тем, что тело (60) лопатки выполняют из композиционного материала с органической матрицей.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1358272A FR3009983B1 (fr) | 2013-08-29 | 2013-08-29 | Procede de fabrication d'un bord de renforcement d'aube et bord de renforcement obtenu par ce procede |
| FR1358272 | 2013-08-29 | ||
| PCT/FR2014/052112 WO2015028749A1 (fr) | 2013-08-29 | 2014-08-22 | Procede de fabrication d'un bord de renforcement d'aube et bord de renforcement obtenu par ce procede |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| RU2016111329A true RU2016111329A (ru) | 2017-10-02 |
| RU2016111329A3 RU2016111329A3 (ru) | 2018-06-27 |
| RU2682068C2 RU2682068C2 (ru) | 2019-03-14 |
Family
ID=49911622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2016111329A RU2682068C2 (ru) | 2013-08-29 | 2014-08-22 | Способ изготовления усиливающего кромочного элемента лопатки газотурбинного двигателя |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10487671B2 (ru) |
| EP (1) | EP3038791B1 (ru) |
| JP (1) | JP2016530445A (ru) |
| CN (1) | CN105492159B (ru) |
| BR (1) | BR112016004261A8 (ru) |
| CA (1) | CA2922354A1 (ru) |
| FR (1) | FR3009983B1 (ru) |
| RU (1) | RU2682068C2 (ru) |
| WO (1) | WO2015028749A1 (ru) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3036300B1 (fr) * | 2015-05-21 | 2017-06-23 | Snecma | Procede de fabrication d'une piece avec surface d'assemblage par fabrication additive |
| CN114535598A (zh) * | 2020-11-18 | 2022-05-27 | 中国航发商用航空发动机有限责任公司 | 叶片金属加强边的制造方法、制造系统和风扇叶片 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4655246A (en) | 1983-09-30 | 1987-04-07 | Essex Industries, Inc. | Regulated gas flow control valve |
| JPH0658413U (ja) | 1993-01-14 | 1994-08-12 | ミツミ電機株式会社 | 磁気ヘッド |
| FR2745589B1 (fr) * | 1996-02-29 | 1998-04-30 | Snecma | Piece hybride a haut rapport resistance-masse et procede de realisation |
| US8489437B1 (en) * | 2000-11-02 | 2013-07-16 | Sureharvest | Method and system automatically to certify an agricultural product |
| JP2002172432A (ja) * | 2000-12-06 | 2002-06-18 | Kobe Steel Ltd | プレス型装置 |
| USRE48526E1 (en) | 2004-01-22 | 2021-04-20 | Nsk Ltd. | Magnetic encoder and bearing |
| JP2006049242A (ja) | 2004-08-09 | 2006-02-16 | Mazda Motor Corp | 車両用ランプのバルブシェード構造及びその製造方法 |
| US7229253B2 (en) * | 2004-11-30 | 2007-06-12 | General Electric Company | Fatigue-resistant components and method therefor |
| RU2297538C2 (ru) | 2005-04-28 | 2007-04-20 | Открытое акционерное общество "Теплоэнергосервис" | Способ упрочнения поверхности верхней части пера турбинной лопатки |
| JP4994985B2 (ja) * | 2007-07-24 | 2012-08-08 | 本田技研工業株式会社 | 翼体保護部材製造用の二次プレス金型 |
| JP2009074642A (ja) | 2007-09-21 | 2009-04-09 | Nok Corp | 密封装置の製造方法 |
| JP5131242B2 (ja) | 2009-04-22 | 2013-01-30 | パナソニック株式会社 | 電動送風機及びそれを用いた電気掃除機 |
| JP2011052240A (ja) | 2009-08-31 | 2011-03-17 | Denso Corp | 溶射絶縁膜が備えられる構造体の製造方法 |
| CN102639287A (zh) | 2009-11-30 | 2012-08-15 | 斯奈克玛 | 制造用于涡轮发动机叶片的金属加强件的方法 |
| FR2956602B1 (fr) * | 2010-02-25 | 2012-05-25 | Snecma | Procede de realisation d'un renfort metallique d'aube de turbomachine |
| FR2961866B1 (fr) * | 2010-06-24 | 2014-09-26 | Snecma | Procede de realisation d’un renfort metallique d’aube de turbomachine |
| US9222362B2 (en) * | 2010-11-05 | 2015-12-29 | Barnes Group Inc. | Hybrid metal leading edge part and method for making the same |
| US8449784B2 (en) | 2010-12-21 | 2013-05-28 | United Technologies Corporation | Method for securing a sheath to a blade |
| FR2970668B1 (fr) | 2011-01-24 | 2013-01-18 | Snecma | Procede de realisation d'un renfort metallique |
| FR2972127B1 (fr) | 2011-03-01 | 2013-04-12 | Snecma | Procede de realisation d'une piece metallique telle qu'un renfort d'aube de turbomachine |
-
2013
- 2013-08-29 FR FR1358272A patent/FR3009983B1/fr active Active
-
2014
- 2014-08-22 BR BR112016004261A patent/BR112016004261A8/pt not_active Application Discontinuation
- 2014-08-22 CA CA2922354A patent/CA2922354A1/fr not_active Abandoned
- 2014-08-22 EP EP14786975.4A patent/EP3038791B1/fr active Active
- 2014-08-22 WO PCT/FR2014/052112 patent/WO2015028749A1/fr active Application Filing
- 2014-08-22 RU RU2016111329A patent/RU2682068C2/ru active
- 2014-08-22 CN CN201480047953.1A patent/CN105492159B/zh active Active
- 2014-08-22 JP JP2016537361A patent/JP2016530445A/ja active Pending
- 2014-08-22 US US14/914,947 patent/US10487671B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA2922354A1 (fr) | 2015-03-05 |
| RU2016111329A3 (ru) | 2018-06-27 |
| US20160201481A1 (en) | 2016-07-14 |
| CN105492159B (zh) | 2019-10-01 |
| US10487671B2 (en) | 2019-11-26 |
| WO2015028749A1 (fr) | 2015-03-05 |
| BR112016004261A8 (pt) | 2020-02-11 |
| FR3009983A1 (fr) | 2015-03-06 |
| CN105492159A (zh) | 2016-04-13 |
| JP2016530445A (ja) | 2016-09-29 |
| EP3038791B1 (fr) | 2022-11-16 |
| FR3009983B1 (fr) | 2016-02-12 |
| EP3038791A1 (fr) | 2016-07-06 |
| RU2682068C2 (ru) | 2019-03-14 |
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| Date | Code | Title | Description |
|---|---|---|---|
| HZ9A | Changing address for correspondence with an applicant |