FR3132322B1 - Aube composite pour soufflante de turbomachine d'aéronef comportant des moyens de mesure des déformations internes - Google Patents

Aube composite pour soufflante de turbomachine d'aéronef comportant des moyens de mesure des déformations internes Download PDF

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Publication number
FR3132322B1
FR3132322B1 FR2200954A FR2200954A FR3132322B1 FR 3132322 B1 FR3132322 B1 FR 3132322B1 FR 2200954 A FR2200954 A FR 2200954A FR 2200954 A FR2200954 A FR 2200954A FR 3132322 B1 FR3132322 B1 FR 3132322B1
Authority
FR
France
Prior art keywords
blade
aircraft turbomachine
measuring
measuring internal
composite blade
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
Application number
FR2200954A
Other languages
English (en)
Other versions
FR3132322A1 (fr
Inventor
Mattéo Minervino
Damien Bruno Lamouche
Julie Valérie Clara Lavigne
Tony Alain Roger Joël Lhommeau
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.)
Safran Aircraft Engines SAS
Original Assignee
Safran Aircraft Engines SAS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Safran Aircraft Engines SAS filed Critical Safran Aircraft Engines SAS
Priority to FR2200954A priority Critical patent/FR3132322B1/fr
Priority to CN202380020113.5A priority patent/CN118647785A/zh
Priority to EP23706416.7A priority patent/EP4473198A1/fr
Priority to PCT/FR2023/050123 priority patent/WO2023148448A1/fr
Priority to US18/835,676 priority patent/US20250154874A1/en
Publication of FR3132322A1 publication Critical patent/FR3132322A1/fr
Application granted granted Critical
Publication of FR3132322B1 publication Critical patent/FR3132322B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/22—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least two directions forming a two-dimensional [2D] structure
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
    • B29C70/48—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs and impregnating the reinforcements in the closed mould, e.g. resin transfer moulding [RTM], e.g. by vacuum
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/681—Component parts, details or accessories; Auxiliary operations
    • 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
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/003—Arrangements for testing or measuring
    • 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
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76451—Measurement means
    • B29C2945/76454—Electrical, e.g. thermocouples
    • B29C2945/76458—Electrical, e.g. thermocouples piezoelectric
    • 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
    • F05D2270/00—Control
    • F05D2270/30—Control parameters, e.g. input parameters
    • F05D2270/331—Mechanical loads
    • 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
    • F05D2270/00—Control
    • F05D2270/80—Devices generating input signals, e.g. transducers, sensors, cameras or strain gauges
    • F05D2270/808—Strain gauges; Load cells

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Cette aube (4) en matériau composite pour soufflante de turbomachine d'aéronef comporte des moyens (8) de mesure des déformations internes de l'aube et des moyens (9) de stockage et de transmission à distance de signaux de mesure de déformation de l'aube raccordés auxdits moyens de mesure, lesdits moyens de mesure et lesdits moyens de stockage et de transmission à distance étant localisés dans le matériau composite. Figure pour l’abrégé : Fig 2
FR2200954A 2022-02-03 2022-02-03 Aube composite pour soufflante de turbomachine d'aéronef comportant des moyens de mesure des déformations internes Active FR3132322B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR2200954A FR3132322B1 (fr) 2022-02-03 2022-02-03 Aube composite pour soufflante de turbomachine d'aéronef comportant des moyens de mesure des déformations internes
CN202380020113.5A CN118647785A (zh) 2022-02-03 2023-01-31 包括用于测量内部变形的装置的用于飞行器涡轮机风扇的复合材料叶片
EP23706416.7A EP4473198A1 (fr) 2022-02-03 2023-01-31 Aube composite pour soufflante de turbomachine d'aéronef comportant des moyens de mesure des déformations internes
PCT/FR2023/050123 WO2023148448A1 (fr) 2022-02-03 2023-01-31 Aube composite pour soufflante de turbomachine d'aéronef comportant des moyens de mesure des déformations internes
US18/835,676 US20250154874A1 (en) 2022-02-03 2023-01-31 Composite vane for an aircraft turbomachine fan comprising means for measuring internal deformations

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2200954A FR3132322B1 (fr) 2022-02-03 2022-02-03 Aube composite pour soufflante de turbomachine d'aéronef comportant des moyens de mesure des déformations internes
FR2200954 2022-02-03

Publications (2)

Publication Number Publication Date
FR3132322A1 FR3132322A1 (fr) 2023-08-04
FR3132322B1 true FR3132322B1 (fr) 2023-12-22

Family

ID=81448429

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2200954A Active FR3132322B1 (fr) 2022-02-03 2022-02-03 Aube composite pour soufflante de turbomachine d'aéronef comportant des moyens de mesure des déformations internes

Country Status (5)

Country Link
US (1) US20250154874A1 (fr)
EP (1) EP4473198A1 (fr)
CN (1) CN118647785A (fr)
FR (1) FR3132322B1 (fr)
WO (1) WO2023148448A1 (fr)

Family Cites Families (23)

* Cited by examiner, † Cited by third party
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US3371250A (en) * 1966-03-09 1968-02-27 Southern Weaving Co Woven circuit device
US20050198967A1 (en) * 2002-09-23 2005-09-15 Siemens Westinghouse Power Corp. Smart component for use in an operating environment
FR2865539B1 (fr) * 2004-01-26 2007-03-23 Mitsubishi Electric Corp Systeme structurel a nervures et procede de fabrication d'un tel systeme.
EP1788197A1 (fr) * 2005-11-21 2007-05-23 Siemens Aktiengesellschaft Aube de turbine pour turbine à vapeur
WO2009023644A1 (fr) * 2007-08-13 2009-02-19 Smart Nanomaterials, Llc Panneau intelligent nano-amplifié
FR2921099B1 (fr) * 2007-09-13 2013-12-06 Snecma Dispositif d'amortissement pour aube en materiau composite
WO2010092426A2 (fr) * 2009-02-12 2010-08-19 Clipper Windpower, Inc. Détecteur de fissure de pale dans une éolienne
FR2943102B1 (fr) * 2009-03-12 2014-05-02 Snecma Aube en materiau composite comportant un dispositif d'amortissement.
FR2959817B1 (fr) * 2010-05-10 2012-06-22 Snecma Procede de controle par ultrasons d'une piece composite.
DE102011006635A1 (de) * 2011-04-01 2012-10-04 Aloys Wobben Windenergieanlage
US8733156B2 (en) * 2012-07-16 2014-05-27 United Technologies Corporation PMC laminate embedded hypotube lattice
FR3004748B1 (fr) * 2013-04-19 2015-04-10 Snecma Aube ou pale de moteur d'aeronef et procede et systeme de controle de defauts dans des composites par des particules ayant des proprietes ferromagnetiques
GB201417781D0 (en) * 2014-10-08 2014-11-19 Rolls Royce Plc Composite component
US10938328B2 (en) * 2016-06-22 2021-03-02 General Electric Company Harvesting energy from composite aircraft engine components
US11050011B2 (en) * 2017-12-18 2021-06-29 Raytheon Technologies Corporation Sensor assembly for gas turbine engines
US11680868B2 (en) * 2018-06-04 2023-06-20 Conseil Et Technique Method for warning of risk of rupture or deformation of a part made of a composite material, and part produced
US11136888B2 (en) * 2018-10-18 2021-10-05 Raytheon Technologies Corporation Rotor assembly with active damping for gas turbine engines
US10908049B2 (en) * 2018-11-27 2021-02-02 General Electric Company Methods and systems for monitoring rotor blades in turbine engines
FR3098848B1 (fr) * 2019-07-16 2021-06-18 Safran Aircraft Engines Aube pour soufflante de turbomachine comportant un support d’identification et procédé de lecture d’un tel support d’identification
FR3101417B1 (fr) * 2019-09-30 2021-09-03 Safran Procédé et dispositif de mesure optique de déformées ou de températures en surface d’aubes de soufflante de turbomachine aéronautique
FR3116229B1 (fr) * 2020-11-17 2023-11-17 Safran Aircraft Engines Pièce composite, notamment pour une turbomachine d’aéronef
FR3133674B1 (fr) * 2022-03-17 2024-02-09 Safran Aircraft Engines Éprouvette et procédé de mesure des deformations engendrées dans une pièce en matériau composite
US20240288337A1 (en) * 2023-02-23 2024-08-29 General Electric Company Component and system for remote health monitoring

Also Published As

Publication number Publication date
EP4473198A1 (fr) 2024-12-11
CN118647785A (zh) 2024-09-13
WO2023148448A1 (fr) 2023-08-10
FR3132322A1 (fr) 2023-08-04
US20250154874A1 (en) 2025-05-15

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