CN110709583B - 复合材料叶片以及复合材料叶片的制造方法 - Google Patents

复合材料叶片以及复合材料叶片的制造方法 Download PDF

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Publication number
CN110709583B
CN110709583B CN201880035189.4A CN201880035189A CN110709583B CN 110709583 B CN110709583 B CN 110709583B CN 201880035189 A CN201880035189 A CN 201880035189A CN 110709583 B CN110709583 B CN 110709583B
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CN
China
Prior art keywords
blade
end portion
metal body
laminated body
composite material
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.)
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Application number
CN201880035189.4A
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English (en)
Chinese (zh)
Other versions
CN110709583A (zh
Inventor
冈部良次
新藤健太郎
神谷昌美
野中吉纪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
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Mitsubishi Heavy Industries Ltd
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Publication date
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Publication of CN110709583A publication Critical patent/CN110709583A/zh
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Publication of CN110709583B publication Critical patent/CN110709583B/zh
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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
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • F01D5/3007—Fixing blades to rotors; Blade roots ; Blade spacers of axial insertion type
    • 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
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • 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
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • F01D5/3053—Fixing blades to rotors; Blade roots ; Blade spacers by means of pins
    • 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
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • F01D5/3092—Protective layers between blade root and rotor disc surfaces, e.g. anti-friction layers
    • 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
    • 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)
  • Lining Or Joining Of Plastics Or The Like (AREA)
CN201880035189.4A 2017-05-31 2018-05-30 复合材料叶片以及复合材料叶片的制造方法 Active CN110709583B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017108379A JP6765344B2 (ja) 2017-05-31 2017-05-31 複合材料翼及び複合材料翼の製造方法
JP2017-108379 2017-05-31
PCT/JP2018/020779 WO2018221596A1 (ja) 2017-05-31 2018-05-30 複合材料翼及び複合材料翼の製造方法

Publications (2)

Publication Number Publication Date
CN110709583A CN110709583A (zh) 2020-01-17
CN110709583B true CN110709583B (zh) 2022-04-26

Family

ID=64454657

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880035189.4A Active CN110709583B (zh) 2017-05-31 2018-05-30 复合材料叶片以及复合材料叶片的制造方法

Country Status (5)

Country Link
US (1) US11306597B2 (enExample)
JP (1) JP6765344B2 (enExample)
CN (1) CN110709583B (enExample)
DE (1) DE112018002819B4 (enExample)
WO (1) WO2018221596A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7236316B2 (ja) * 2019-04-17 2023-03-09 三菱重工業株式会社 複合材翼及び複合材翼の成形方法
JP7236337B2 (ja) 2019-06-19 2023-03-09 三菱重工業株式会社 複合材翼及び複合材翼の成形方法
US11454118B2 (en) * 2020-09-04 2022-09-27 General Electric Company Gas turbine engine rotor blade having a root section with composite and metallic portions
FR3115071B1 (fr) * 2020-10-08 2023-12-22 Safran Aircraft Engines Aube composite et attache de pied d’aube anti-rotation
JPWO2024154386A1 (enExample) * 2023-01-16 2024-07-25
US12173622B1 (en) 2023-10-13 2024-12-24 Rtx Corporation Composite blade with tapered root section

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4040770A (en) * 1975-12-22 1977-08-09 General Electric Company Transition reinforcement of composite blade dovetails
US5240375A (en) * 1992-01-10 1993-08-31 General Electric Company Wear protection system for turbine engine rotor and blade
CN105518256A (zh) * 2013-05-29 2016-04-20 通用电气公司 复合物翼形件金属补片

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3132841A (en) 1958-05-12 1964-05-12 Gen Motors Corp Compressor blade and manufacture thereof
JPS5331368B2 (enExample) 1972-03-24 1978-09-02
GB2171151B (en) * 1985-02-20 1988-05-18 Rolls Royce Rotors for gas turbine engines
US6033185A (en) 1998-09-28 2000-03-07 General Electric Company Stress relieved dovetail
US7828526B2 (en) 2007-04-11 2010-11-09 General Electric Company Metallic blade having a composite inlay
FR2955143B1 (fr) * 2010-01-12 2012-05-11 Snecma Agencement de disque aubage
US9611746B2 (en) 2012-03-26 2017-04-04 United Technologies Corporation Blade wedge attachment
JP2013217227A (ja) 2012-04-05 2013-10-24 Mitsubishi Heavy Ind Ltd 燃料ガス圧縮機
EP3068976B1 (en) 2013-10-14 2018-11-21 United Technologies Corporation Blade wedge attachment lay-up

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4040770A (en) * 1975-12-22 1977-08-09 General Electric Company Transition reinforcement of composite blade dovetails
US5240375A (en) * 1992-01-10 1993-08-31 General Electric Company Wear protection system for turbine engine rotor and blade
CN105518256A (zh) * 2013-05-29 2016-04-20 通用电气公司 复合物翼形件金属补片

Also Published As

Publication number Publication date
DE112018002819T5 (de) 2020-02-13
JP6765344B2 (ja) 2020-10-07
CN110709583A (zh) 2020-01-17
US20200095873A1 (en) 2020-03-26
JP2018204460A (ja) 2018-12-27
WO2018221596A1 (ja) 2018-12-06
US11306597B2 (en) 2022-04-19
DE112018002819B4 (de) 2022-09-29

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