JP2008121667A - Mmcリングコンポーネントおよび単体エーロフォイルコンポーネントを有するローターの製造システム - Google Patents
Mmcリングコンポーネントおよび単体エーロフォイルコンポーネントを有するローターの製造システム Download PDFInfo
- Publication number
- JP2008121667A JP2008121667A JP2007286850A JP2007286850A JP2008121667A JP 2008121667 A JP2008121667 A JP 2008121667A JP 2007286850 A JP2007286850 A JP 2007286850A JP 2007286850 A JP2007286850 A JP 2007286850A JP 2008121667 A JP2008121667 A JP 2008121667A
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- component
- airfoil
- ring
- ring component
- 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.)
- Pending
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Classifications
-
- 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
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
- B23K20/129—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding specially adapted for particular articles or workpieces
-
- 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
- B23P15/006—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass turbine wheels
-
- 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
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/34—Rotor-blade aggregates of unitary construction, e.g. formed of sheet laminae
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49316—Impeller making
- Y10T29/4932—Turbomachine making
- Y10T29/49321—Assembling individual fluid flow interacting members, e.g., blades, vanes, buckets, on rotary support member
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49316—Impeller making
- Y10T29/4932—Turbomachine making
- Y10T29/49325—Shaping integrally bladed rotor
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
- Y10T29/5102—Binding or covering and cutting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Ceramic Engineering (AREA)
- Composite Materials (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
【解決手段】一体型ブレードローターを製造には、リングコンポーネントが、金属マトリックス複合材と、連続的に半径方向外方に面しているブレード円錐形表面とを含むリングコンポーネントと、エーロフォイルコンポーネントが、単一の単体材料片から作り出されており、複数の単体エーロフォイルブレードと、連続的に半径方向内方に面しているブレード円錐形表面とを含むエーロフォイルコンポーネントと、軸方向に加えられた溶接負荷を受けて、リングコンポーネントとエーロフォイルコンポーネントとを摩擦係合させて、それらのコンポーネントの間で円錐形表面に沿ってイナーシャ溶接を行うためのイナーシャ溶接手段とを含む。
【選択図】図4
Description
11 エーロフォイルコンポーネント
12 エーロフォイルブレード(機械加工後の)
14 エーロフォイルブレード円錐形表面
16 エーロフォイルルート
20 リングコンポーネント
22 MMC補強リングコア
26 内部流路
28 溶接線
Claims (7)
- (a)(i)少なくとも1つの金属マトリックス複合材と、(ii)連続的に半径方向外方に面している円錐形表面(24)と、を含むリングコンポーネント(20)と、
(b)単一の材料片から創出されており、かつ連続的に半径方向内方に面しているブレード円錐形表面(14)をさらに含むエーロフォイルコンポーネント(10)と
を含み、
(c)前記リングコンポーネント(20)および前記エーロフォイルコンポーネント(10)は、所定の動作パラメータの下でイナーシャ溶接手段によって前記円錐形表面(24)(14)に沿って互いに摩擦係合されている
ことを特徴とする一体型ブレードローター。 - 前記一体型ブレードローターの前記リングコンポーネント(20)は、前記ローターの回転中心線に対して円周方向かつ軸方向に延在し、少なくとも1つの補強ファイバー(22)は、前記リング(20)の内部に含まれ、さらに前記補強ファイバー(22)は、前記ローターの回転方向で円周方向に延在することを特徴とする請求項1記載のローター。
- 前記円周方向に配向されたファイバー(22)は、単一の連続繊維トウであることを特徴とする請求項2記載のローター。
- 前記円周方向に配向されたファイバー(22)は、前記リング(20)の内部で半径方向に配向された多重ファイバー層のスタックを含むことを特徴とする請求項2記載のローター。
- 前記ファイバー層は、ランダムに、円周方向に、または層状に配置されたナノサイズのひげ状繊維を含むことを特徴とする請求項4記載のローター。
- 前記エーロフォイルコンポーネント(10)の前記リングコンポーネント(20)への前記溶接に引き続いて、各エーロフォイルブレード(12)の基部まわりの大量の材料が除去されることを特徴とする請求項1記載のローター。
- 各円錐形表面(24)(14)の角度は、前記ローターの回転中心線に対して15度〜75度であることを特徴とする請求項1記載のローター。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/557,646 US7784182B2 (en) | 2006-11-08 | 2006-11-08 | System for manufacturing a rotor having an MMC ring component and a unitary airfoil component |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012227561A Division JP5512773B2 (ja) | 2006-11-08 | 2012-10-15 | 一体型ブレードローターを生産する方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2008121667A true JP2008121667A (ja) | 2008-05-29 |
Family
ID=38982684
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007286850A Pending JP2008121667A (ja) | 2006-11-08 | 2007-11-05 | Mmcリングコンポーネントおよび単体エーロフォイルコンポーネントを有するローターの製造システム |
JP2012227561A Expired - Fee Related JP5512773B2 (ja) | 2006-11-08 | 2012-10-15 | 一体型ブレードローターを生産する方法 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012227561A Expired - Fee Related JP5512773B2 (ja) | 2006-11-08 | 2012-10-15 | 一体型ブレードローターを生産する方法 |
Country Status (4)
Country | Link |
---|---|
US (2) | US7784182B2 (ja) |
EP (1) | EP1920870A1 (ja) |
JP (2) | JP2008121667A (ja) |
CN (1) | CN101187312B (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010236404A (ja) * | 2009-03-31 | 2010-10-21 | Hitachi Ltd | 蒸気タービン用タービンロータ及び蒸気タービン |
JP2011169463A (ja) * | 2010-02-19 | 2011-09-01 | General Electric Co <Ge> | 溶接方法及びその方法によって形成した構成要素 |
Families Citing this family (27)
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US7507309B2 (en) * | 2006-12-29 | 2009-03-24 | General Electric Company | Friction stir welding of metal matrix composites |
US8186566B2 (en) * | 2007-03-10 | 2012-05-29 | Nexgeneering Technology Llc | Method for cohesively bonding metal to a non-metallic substrate |
FR2929152B1 (fr) * | 2008-03-31 | 2010-04-23 | Snecma | Procede ameliore de fabrication d'un disque aubage monobloc, avec anneau provisoire de maintien des aubes retire apres une etape de finition par fraisage |
DE102008036017A1 (de) * | 2008-08-01 | 2010-02-04 | Siemens Aktiengesellschaft | Rotor und Herstellverfahren für einen Rotor einer Gantry eines Computertomographiegerätes |
GB0913655D0 (en) * | 2009-08-06 | 2009-09-16 | Rolls Royce Plc | A method of friction welding |
US8480368B2 (en) | 2010-02-05 | 2013-07-09 | General Electric Company | Welding process and component produced therefrom |
FR2956599B1 (fr) * | 2010-02-22 | 2012-04-27 | Snecma | Procede pour la realisation d'un anneau aubage monobloc |
US8540482B2 (en) * | 2010-06-07 | 2013-09-24 | United Technologies Corporation | Rotor assembly for gas turbine engine |
CN101972915B (zh) * | 2010-08-04 | 2012-08-29 | 南京宝色股份公司 | 一种耐蚀有色金属材质管道成型的制备方法 |
US9587645B2 (en) | 2010-09-30 | 2017-03-07 | Pratt & Whitney Canada Corp. | Airfoil blade |
US9429029B2 (en) | 2010-09-30 | 2016-08-30 | Pratt & Whitney Canada Corp. | Gas turbine blade and method of protecting same |
US8408446B1 (en) * | 2012-02-13 | 2013-04-02 | Honeywell International Inc. | Methods and tooling assemblies for the manufacture of metallurgically-consolidated turbine engine components |
US9427835B2 (en) | 2012-02-29 | 2016-08-30 | Pratt & Whitney Canada Corp. | Nano-metal coated vane component for gas turbine engines and method of manufacturing same |
US9033670B2 (en) | 2012-04-11 | 2015-05-19 | Honeywell International Inc. | Axially-split radial turbines and methods for the manufacture thereof |
CN102837160B (zh) * | 2012-08-23 | 2014-11-19 | 沈阳黎明航空发动机(集团)有限责任公司 | 电子束焊接结构整体叶盘中单体叶片的装配精度控制方法 |
FR2998499B1 (fr) * | 2012-11-28 | 2014-11-21 | Snecma | Procede de soudage par friction d'une pale sur un disque de rotor d'une turbomachine |
EP2958700B1 (en) | 2013-02-25 | 2020-09-30 | Rolls-Royce Corporation | Disk and blade stalk bounded by motion weld and methods for motion welding |
EP2971530A4 (en) | 2013-03-15 | 2016-12-07 | United Technologies Corp | HYBRID ROTOR OF TURBINE ENGINE |
GB2535370B (en) | 2013-12-13 | 2020-05-27 | Halliburton Energy Services Inc | Fiber-reinforced tools for downhole use |
US10145179B2 (en) | 2013-12-13 | 2018-12-04 | Halliburton Energy Services, Inc. | Fiber-reinforced tools for downhole use |
CN104191161A (zh) * | 2014-06-12 | 2014-12-10 | 靖江市顺达模具厂 | 一种前端盖的加工方法 |
US10280768B2 (en) | 2014-11-12 | 2019-05-07 | Rolls-Royce North American Technologies Inc. | Turbine blisk including ceramic matrix composite blades and methods of manufacture |
EP3613532B1 (en) * | 2015-11-09 | 2023-08-30 | IHI Corporation | Linear friction welding apparatus |
US20170198592A1 (en) * | 2016-01-11 | 2017-07-13 | General Electric Company | Methods for mounting a turbine subcomponent to a turbine component |
US10294954B2 (en) | 2016-11-09 | 2019-05-21 | Rolls-Royce North American Technologies Inc. | Composite blisk |
US10563665B2 (en) | 2017-01-30 | 2020-02-18 | Rolls-Royce North American Technologies, Inc. | Turbomachine stage and method of making same |
GB201819763D0 (en) * | 2018-12-04 | 2019-01-23 | Alvant Ltd | Formation of selectively reinforced components |
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-
2006
- 2006-11-08 US US11/557,646 patent/US7784182B2/en active Active
-
2007
- 2007-11-02 EP EP07119874A patent/EP1920870A1/en not_active Withdrawn
- 2007-11-05 JP JP2007286850A patent/JP2008121667A/ja active Pending
- 2007-11-08 CN CN2007101699992A patent/CN101187312B/zh active Active
-
2010
- 2010-06-08 US US12/796,294 patent/US8123486B2/en active Active
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2012
- 2012-10-15 JP JP2012227561A patent/JP5512773B2/ja not_active Expired - Fee Related
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US3571906A (en) * | 1968-09-26 | 1971-03-23 | Caterpillar Tractor Co | Friction bonding of hard-to-grip workpieces |
JPH06137103A (ja) * | 1992-10-26 | 1994-05-17 | Mitsubishi Heavy Ind Ltd | 繊維強化複合材ブレード |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010236404A (ja) * | 2009-03-31 | 2010-10-21 | Hitachi Ltd | 蒸気タービン用タービンロータ及び蒸気タービン |
JP2011169463A (ja) * | 2010-02-19 | 2011-09-01 | General Electric Co <Ge> | 溶接方法及びその方法によって形成した構成要素 |
Also Published As
Publication number | Publication date |
---|---|
CN101187312A (zh) | 2008-05-28 |
EP1920870A1 (en) | 2008-05-14 |
JP2013068223A (ja) | 2013-04-18 |
US20100239428A1 (en) | 2010-09-23 |
US20080107533A1 (en) | 2008-05-08 |
US7784182B2 (en) | 2010-08-31 |
US8123486B2 (en) | 2012-02-28 |
CN101187312B (zh) | 2012-04-04 |
JP5512773B2 (ja) | 2014-06-04 |
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