JP6278191B2 - 複合材翼及び複合材翼の製造方法 - Google Patents
複合材翼及び複合材翼の製造方法 Download PDFInfo
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- JP6278191B2 JP6278191B2 JP2014078562A JP2014078562A JP6278191B2 JP 6278191 B2 JP6278191 B2 JP 6278191B2 JP 2014078562 A JP2014078562 A JP 2014078562A JP 2014078562 A JP2014078562 A JP 2014078562A JP 6278191 B2 JP6278191 B2 JP 6278191B2
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- 239000002131 composite material Substances 0.000 title claims description 61
- 238000004519 manufacturing process Methods 0.000 title claims description 22
- 239000000853 adhesive Substances 0.000 claims description 22
- 230000001070 adhesive effect Effects 0.000 claims description 22
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- 238000000465 moulding Methods 0.000 claims description 11
- 229920005989 resin Polymers 0.000 claims description 7
- 239000011347 resin Substances 0.000 claims description 7
- 229920001187 thermosetting polymer Polymers 0.000 claims description 7
- 239000012783 reinforcing fiber Substances 0.000 claims description 6
- 229920005992 thermoplastic resin Polymers 0.000 claims description 6
- 238000003754 machining Methods 0.000 description 10
- 229920000049 Carbon (fiber) Polymers 0.000 description 3
- 239000004917 carbon fiber Substances 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 239000003822 epoxy resin Substances 0.000 description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920000647 polyepoxide Polymers 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- 239000004696 Poly ether ether ketone Substances 0.000 description 2
- 239000004697 Polyetherimide Substances 0.000 description 2
- 239000004734 Polyphenylene sulfide Substances 0.000 description 2
- 229910001069 Ti alloy Inorganic materials 0.000 description 2
- 229920006231 aramid fiber Polymers 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000005011 phenolic resin Substances 0.000 description 2
- 229920002530 polyetherether ketone Polymers 0.000 description 2
- 229920001601 polyetherimide Polymers 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 239000009719 polyimide resin Substances 0.000 description 2
- 229920000069 polyphenylene sulfide Polymers 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Images
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
- F01D9/00—Stators
- F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
- F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
- F01D9/041—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector using blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/74—Joining plastics material to non-plastics material
- B29C66/742—Joining plastics material to non-plastics material to metals or their 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
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/005—Selecting particular materials
-
- 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
- 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
-
- 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
- F01D9/00—Stators
- F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
-
- 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
- F05D2220/32—Application in turbines in gas turbines
- F05D2220/323—Application in turbines in gas turbines for aircraft propulsion, e.g. jet 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
- F05D2230/50—Building or constructing in particular ways
-
- 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
- F05D2300/00—Materials; Properties thereof
- F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
- F05D2300/603—Composites; e.g. fibre-reinforced
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Composite Materials (AREA)
- Architecture (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Description
図1〜図4は本発明に係る複合材翼の一実施例を示しており、この実施例では、本発明に係る複合材翼がターボファンエンジンを構成する静翼としてのガイドベーンである場合を例に挙げて説明する。
11 複合材翼本体
11A リーディングエッジ部
11a リーディングエッジ
11b 翼面(リーディングエッジ近傍)
11d 欠肉部
12 金属シース
13 フィルム接着剤
15 機械加工除去分の余肉
16 手作業除去分余肉
Claims (2)
- モールド成型により得られる熱硬化性樹脂又は熱可塑性樹脂と強化繊維との複合材料から成る複合材翼本体と、
メッシュに硬質接着剤を含浸させて成るフィルム接着剤を介して前記複合材翼本体のリーディングエッジ及びその近傍を含むリーディングエッジ部に接合されて該リーディングエッジ部を覆う金属シースを備えた複合材翼において、
前記複合材翼本体における前記リーディングエッジ部の前記リーディングエッジには、前記モールド成型後の該リーディングエッジに残る余肉を除去する段階で形成されるリーディングエッジR仕上げを必要としない欠肉部が配置され、
前記欠肉部は、前記リーディングエッジの翼幅方向の複数箇所に配置され、前記フィルム接着剤における硬質接着剤の接着剤溜りとして機能する複合材翼。 - 請求項1に記載の複合材翼を製造するに際して、
前記複合材翼本体のモールド成型後における前記リーディングエッジ部の前記リーディングエッジに残る余肉を除去する段階で、該リーディングエッジにリーディングエッジR仕上げを必要としない欠肉部を形成する
複合材翼の製造方法。
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014078562A JP6278191B2 (ja) | 2014-04-07 | 2014-04-07 | 複合材翼及び複合材翼の製造方法 |
| RU2016143085A RU2646165C1 (ru) | 2014-04-07 | 2014-10-07 | Композитная лопасть и способ изготовления композитной лопасти |
| EP14889098.1A EP3130758B1 (en) | 2014-04-07 | 2014-10-07 | Composite vane |
| PCT/JP2014/076819 WO2015155905A1 (ja) | 2014-04-07 | 2014-10-07 | 複合材翼及び複合材翼の製造方法 |
| CA2943175A CA2943175C (en) | 2014-04-07 | 2014-10-07 | Composite vane and method for manufacturing composite vane |
| CN201480077381.1A CN106170609B (zh) | 2014-04-07 | 2014-10-07 | 复合材料翼以及复合材料翼的制造方法 |
| US15/270,320 US20170009592A1 (en) | 2014-04-07 | 2016-09-20 | Composite vane and method for manufacturing composite vane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014078562A JP6278191B2 (ja) | 2014-04-07 | 2014-04-07 | 複合材翼及び複合材翼の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2015200206A JP2015200206A (ja) | 2015-11-12 |
| JP6278191B2 true JP6278191B2 (ja) | 2018-02-14 |
Family
ID=54287502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014078562A Active JP6278191B2 (ja) | 2014-04-07 | 2014-04-07 | 複合材翼及び複合材翼の製造方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20170009592A1 (ja) |
| EP (1) | EP3130758B1 (ja) |
| JP (1) | JP6278191B2 (ja) |
| CN (1) | CN106170609B (ja) |
| CA (1) | CA2943175C (ja) |
| RU (1) | RU2646165C1 (ja) |
| WO (1) | WO2015155905A1 (ja) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10815797B2 (en) | 2016-08-12 | 2020-10-27 | Hamilton Sundstrand Corporation | Airfoil systems and methods of assembly |
| JP6735299B2 (ja) * | 2018-03-09 | 2020-08-05 | 三菱重工業株式会社 | 複合材翼、前縁金属カバー形成ユニット、複合材翼の製造方法 |
| JP6647697B1 (ja) * | 2018-06-19 | 2020-02-14 | イービーエム株式会社 | 手術手技訓練用の人工臓器モデル、その人工臓器モデルの製造方法、及びその人工臓器モデルを用いた手術手技訓練方法 |
| US10837286B2 (en) * | 2018-10-16 | 2020-11-17 | General Electric Company | Frangible gas turbine engine airfoil with chord reduction |
| CN109676958B (zh) * | 2018-11-28 | 2021-08-06 | 江苏三强复合材料有限公司 | 共固化成型的碳纤维复合材料翼面及其制备方法 |
| US11352891B2 (en) | 2020-10-19 | 2022-06-07 | Pratt & Whitney Canada Corp. | Method for manufacturing a composite guide vane having a metallic leading edge |
| US11661861B2 (en) | 2021-03-03 | 2023-05-30 | Garrett Transportation I Inc. | Bi-metal variable geometry turbocharger vanes and methods for manufacturing the same using laser cladding |
| FR3121475A1 (fr) * | 2021-03-31 | 2022-10-07 | Safran Aircraft Engines | Aube de stator pour une turbomachine comportant un bouclier metallique |
| US11988103B2 (en) * | 2021-10-27 | 2024-05-21 | General Electric Company | Airfoils for a fan section of a turbine engine |
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| US4728262A (en) * | 1986-01-22 | 1988-03-01 | Textron Inc. | Erosion resistant propellers |
| US5876651A (en) * | 1996-05-29 | 1999-03-02 | United Technologies Corporation | Method for forming a composite structure |
| US20010041002A1 (en) * | 1997-04-15 | 2001-11-15 | John H Bailey | Service creation |
| US6843928B2 (en) * | 2001-10-12 | 2005-01-18 | General Electric Company | Method for removing metal cladding from airfoil substrate |
| FR2906320B1 (fr) * | 2006-09-26 | 2008-12-26 | Snecma Sa | Aube composite de turbomachine a renfort metallique |
| US8162603B2 (en) * | 2009-01-30 | 2012-04-24 | General Electric Company | Vane frame for a turbomachine and method of minimizing weight thereof |
| GB0915087D0 (en) * | 2009-09-01 | 2009-09-30 | Rolls Royce Plc | Aerofoil with erosion resistant leading edge |
| FR2954200B1 (fr) * | 2009-12-23 | 2012-03-02 | Snecma | Procede de realisation d'un renfort metallique d'aube de turbomachine |
| US9650897B2 (en) * | 2010-02-26 | 2017-05-16 | United Technologies Corporation | Hybrid metal fan blade |
| RU2525026C1 (ru) * | 2010-07-15 | 2014-08-10 | АйЭйчАй КОРПОРЕЙШН | Лопатка вентиляторного ротора и вентилятор |
| RU2467178C1 (ru) * | 2011-06-03 | 2012-11-20 | Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (Минпромторг России) | Лопатка сопловой решетки влажно-паровой турбины |
| US8834126B2 (en) * | 2011-06-30 | 2014-09-16 | United Technologies Corporation | Fan blade protection system |
| FR2978931B1 (fr) * | 2011-08-10 | 2014-05-09 | Snecma | Procede de realisation d'un renfort de protection du bord d'attaque d'une pale |
| US9279328B2 (en) * | 2011-10-25 | 2016-03-08 | Whitcraft Llc | Airfoil devices, leading edge components, and methods of making |
| JP6083112B2 (ja) * | 2012-01-30 | 2017-02-22 | 株式会社Ihi | 航空機用ジェットエンジンのファン動翼 |
| US8840750B2 (en) * | 2012-02-29 | 2014-09-23 | United Technologies Corporation | Method of bonding a leading edge sheath to a blade body of a fan blade |
| FR2991206B1 (fr) * | 2012-06-01 | 2014-06-20 | Snecma | Procede de realisation d'un renfort metallique d'une aube de turbomachine |
| FR2993942B1 (fr) * | 2012-07-24 | 2017-03-24 | Snecma | Aube composite de turbomachine a renfort structurel |
| US10677259B2 (en) * | 2016-05-06 | 2020-06-09 | General Electric Company | Apparatus and system for composite fan blade with fused metal lead edge |
| US10260349B2 (en) * | 2016-10-12 | 2019-04-16 | General Electric Company | Tubine blade and related method of forming |
-
2014
- 2014-04-07 JP JP2014078562A patent/JP6278191B2/ja active Active
- 2014-10-07 CA CA2943175A patent/CA2943175C/en active Active
- 2014-10-07 RU RU2016143085A patent/RU2646165C1/ru active
- 2014-10-07 EP EP14889098.1A patent/EP3130758B1/en active Active
- 2014-10-07 CN CN201480077381.1A patent/CN106170609B/zh active Active
- 2014-10-07 WO PCT/JP2014/076819 patent/WO2015155905A1/ja not_active Ceased
-
2016
- 2016-09-20 US US15/270,320 patent/US20170009592A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015155905A1 (ja) | 2015-10-15 |
| CA2943175A1 (en) | 2015-10-15 |
| JP2015200206A (ja) | 2015-11-12 |
| RU2646165C1 (ru) | 2018-03-01 |
| CN106170609A (zh) | 2016-11-30 |
| EP3130758A4 (en) | 2017-12-27 |
| US20170009592A1 (en) | 2017-01-12 |
| EP3130758B1 (en) | 2018-12-12 |
| CA2943175C (en) | 2019-05-21 |
| CN106170609B (zh) | 2017-08-11 |
| EP3130758A1 (en) | 2017-02-15 |
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