FR3059268B1 - Procede de fabrication d'un element profile en materiau composite avec fixation d'un renfort metallique par rivetage. - Google Patents
Procede de fabrication d'un element profile en materiau composite avec fixation d'un renfort metallique par rivetage. Download PDFInfo
- Publication number
- FR3059268B1 FR3059268B1 FR1661524A FR1661524A FR3059268B1 FR 3059268 B1 FR3059268 B1 FR 3059268B1 FR 1661524 A FR1661524 A FR 1661524A FR 1661524 A FR1661524 A FR 1661524A FR 3059268 B1 FR3059268 B1 FR 3059268B1
- Authority
- FR
- France
- Prior art keywords
- composite material
- riveting
- fixing
- manufacturing
- resin
- 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
Links
Classifications
-
- 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
- B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
- B29C70/545—Perforating, cutting or machining during or after moulding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/02—Riveting procedures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B11/00—Making preforms
- B29B11/14—Making preforms characterised by structure or composition
- B29B11/16—Making preforms characterised by structure or composition comprising fillers or reinforcement
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/0033—Moulds or cores; Details thereof or accessories therefor constructed for making articles provided with holes
-
- 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
- B29C70/24—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 three directions forming a three dimensional 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
- B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
- B29C70/543—Fixing the position or configuration of fibrous reinforcements before or during moulding
-
- 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
- B29C70/86—Incorporated in coherent impregnated reinforcing layers, e.g. by winding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D99/00—Subject matter not provided for in other groups of this subclass
- B29D99/0025—Producing blades or the like, e.g. blades for turbines, propellers, or wings
-
- 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
- F01D5/12—Blades
- F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
- F01D5/286—Particular treatment of blades, e.g. to increase durability or resistance against corrosion or erosion
-
- 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
-
- 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
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2063/00—Use of EP, i.e. epoxy resins or derivatives thereof, as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/08—Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/08—Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers
- B29L2031/082—Blades, e.g. for helicopters
-
- 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
-
- 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
- F05D2220/36—Application in turbines specially adapted for the fan of turbofan 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
- F05D2230/50—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
- F05D2300/00—Materials; Properties thereof
- F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
- F05D2300/603—Composites; e.g. fibre-reinforced
- F05D2300/6034—Orientation of fibres, weaving, ply angle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Moulding By Coating Moulds (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Reinforced Plastic Materials (AREA)
Abstract
Un procédé de fabrication d'un élément profilé en matériau composite comprend : - la réalisation d'une préforme fibreuse (300), ladite préforme étant imprégnée avec une résine, - la polymérisation de la résine avec une matrice de manière à obtenir un élément profilé en matériau composite comprenant un renfort fibreux densifié par une matrice, et - la fixation d'un renfort métallique sur l'élément profilé en matériau composite, le renfort métallique étant fixé sur l'élément profilé par rivetage. Le procédé comprend en outre, avant la polymérisation de la résine, l'insertion d'éléments d'écartement (10) entre les fibres de la préforme fibreuse (300) et le retrait des éléments d'écartement après la polymérisation de la résine de manière à former au moins un passage entre les fibres du renfort fibreux de l'élément en matériau composite.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1661524A FR3059268B1 (fr) | 2016-11-25 | 2016-11-25 | Procede de fabrication d'un element profile en materiau composite avec fixation d'un renfort metallique par rivetage. |
US15/820,686 US10850456B2 (en) | 2016-11-25 | 2017-11-22 | Method of fabricating an airfoil element out of composite material and having metal reinforcement fastened by riveting |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1661524A FR3059268B1 (fr) | 2016-11-25 | 2016-11-25 | Procede de fabrication d'un element profile en materiau composite avec fixation d'un renfort metallique par rivetage. |
FR1661524 | 2016-11-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3059268A1 FR3059268A1 (fr) | 2018-06-01 |
FR3059268B1 true FR3059268B1 (fr) | 2020-02-21 |
Family
ID=57909698
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1661524A Active FR3059268B1 (fr) | 2016-11-25 | 2016-11-25 | Procede de fabrication d'un element profile en materiau composite avec fixation d'un renfort metallique par rivetage. |
Country Status (2)
Country | Link |
---|---|
US (1) | US10850456B2 (fr) |
FR (1) | FR3059268B1 (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10822969B2 (en) | 2018-10-18 | 2020-11-03 | Raytheon Technologies Corporation | Hybrid airfoil for gas turbine engines |
US10774653B2 (en) | 2018-12-11 | 2020-09-15 | Raytheon Technologies Corporation | Composite gas turbine engine component with lattice structure |
CN111016218B (zh) * | 2019-12-31 | 2021-08-17 | 北玻院(滕州)复合材料有限公司 | 一种复合材料吊耳的制备方法及复合材料吊耳 |
FR3109184B1 (fr) * | 2020-04-14 | 2022-04-01 | Safran | Aube en matériau composite comportant des renforts métalliques, et procédé de fabrication d’une telle aube |
US11073030B1 (en) | 2020-05-21 | 2021-07-27 | Raytheon Technologies Corporation | Airfoil attachment for gas turbine engines |
FR3127715B1 (fr) * | 2021-10-05 | 2023-11-17 | Safran Aircraft Engines | Procede de fabrication d’une aube pour une turbomachine d’aeronef |
US20230391680A1 (en) * | 2022-06-03 | 2023-12-07 | Raytheon Technologies Corporation | Preform tapered hole press for improved cvi-cmc microstructure |
US20230415433A1 (en) * | 2022-06-24 | 2023-12-28 | The Boeing Company | Systems for forming composite parts, methods of forming composite parts, and methods of precisely performing a plurality of operations on a composite part |
WO2024008512A1 (fr) | 2022-07-08 | 2024-01-11 | Mubea Carbo Tech Gmbh | Ventilateur de rotor |
FR3140172A1 (fr) * | 2022-09-26 | 2024-03-29 | Safran Aircraft Engines | Eprouvette pour essai mécanique |
US20240109223A1 (en) * | 2022-09-30 | 2024-04-04 | Raytheon Technologies Corporation | Spiked preform tooling for improved chemical vapor infiltration in ceramic matrix composites |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5252279A (en) * | 1991-01-17 | 1993-10-12 | Reinhold Industries | Method for making perforated articles |
US5246520A (en) * | 1991-02-12 | 1993-09-21 | Auto-Air Composites, Inc. | One step molded continuous fiber reinforced perforated composite panels |
DE102007019305A1 (de) * | 2007-04-24 | 2008-11-06 | Airbus Deutschland Gmbh | Befestigungsanordnung zum Befestigen eines Bauteils an einem Flugzeugrumpf, Flugzeug und Verfahren zum Fertigen einer Befestigungsanordnung |
FR2939129B1 (fr) * | 2008-11-28 | 2014-08-22 | Snecma Propulsion Solide | Aube de turbomachine en materiau composite et procede pour sa fabrication. |
DE102011054168A1 (de) * | 2011-10-04 | 2013-04-04 | Rehau Ag + Co. | Werkzeug zum Herstellen eines Lochs in einem Bauteil |
-
2016
- 2016-11-25 FR FR1661524A patent/FR3059268B1/fr active Active
-
2017
- 2017-11-22 US US15/820,686 patent/US10850456B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20180147797A1 (en) | 2018-05-31 |
FR3059268A1 (fr) | 2018-06-01 |
US10850456B2 (en) | 2020-12-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR3059268B1 (fr) | Procede de fabrication d'un element profile en materiau composite avec fixation d'un renfort metallique par rivetage. | |
FR3030356B1 (fr) | Procede de fabrication d'une piece de structure hybride de vehicule automobile et piece de structure hybride correspondante. | |
FR3092787B1 (fr) | Réparation ou reprise de fabrication d’une pièce en matériau composite à renfort fibreux tissé tridimensionnel | |
BR9609257A (pt) | Dispositivo e processo para a impregnação de seções de fibras com material sintético | |
FR3021349B1 (fr) | Procede de fabrication d'une aube de turbomachine en materiau composite, aube ainsi obtenue et turbomachine l'incorporant | |
FR3067961B1 (fr) | Procede de fabrication d'un materiau fibreux impregne de polymere thermoplastique | |
FR3059266B1 (fr) | Procede de fabrication d'une preforme fibreuse tissee et d'une piece en materiau composite | |
FR3067962B1 (fr) | Procede de fabrication d'un materiau fibreux impregne de polymere thermoplastique | |
FR3067279B1 (fr) | Procede de realisation d'une piece en materiau composite, et piece composite obtenue | |
WO2009034263A3 (fr) | Piece mecanique comportant un insert en materiau composite | |
FR3059323B1 (fr) | Ensemble d'une piece cmc assemblee sur un element metallique, procede de fabrication d'un tel ensemble | |
FR3049002B1 (fr) | Pale de turbomachine aeronautique comprenant un element rapporte en materiau composite formant bord de fuite et procede de fabrication d'une telle pale | |
FR3070623B1 (fr) | Procede de realisation d’une piece en materiau composite par aiguilletage oriente d’une preforme | |
FR3064523B1 (fr) | Procede de realisation de pieces en materiau composite a partir de preformes aiguilletees | |
FR3123826B1 (fr) | Revêtement abradable à structure nid d’abeilles en matériau composite à matrice céramique en fibres courtes | |
FR3089844B1 (fr) | Préforme fibreuse d’une pièce de turbomachine | |
FR3081761B1 (fr) | Procede de fabrication d'une piece en matiere composite | |
CN105956311B (zh) | 非端部接触式少片端部加强型副簧根部厚度的设计方法 | |
BE899868A (fr) | Procede de fabrication de mats en fibres de verre. | |
EP3419801A2 (fr) | Système d'imprégnation de fibres, dispositif de pultrusion et procédé de production d'un matériau composite de pultrusion | |
FR2913910B1 (fr) | Ensemble fibreux pour piece composite,piece composite et procede de fabrication d'une telle piece composite | |
FR3072322B1 (fr) | Piece en materiau composite avec insert metallique | |
FR3079165B1 (fr) | Dispositif et procede de fabrication d'une piece thermoplastique structurelle | |
CN105703288A (zh) | 双组份聚氨酯阶梯式电缆桥架及制作方法 | |
FR3100158B1 (fr) | Texture fibreuse pour la fabrication d’une pièce en matériau composite et procédé de fabrication associé |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20180601 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
PLFP | Fee payment |
Year of fee payment: 5 |
|
PLFP | Fee payment |
Year of fee payment: 6 |
|
PLFP | Fee payment |
Year of fee payment: 7 |
|
PLFP | Fee payment |
Year of fee payment: 8 |