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FR3066141B1 - PROCESS FOR MANUFACTURING A COMPOSITE PART WITH AN EROSION-RESISTANT COATING INTEGRATED DURING THE MANUFACTURING - Google Patents

PROCESS FOR MANUFACTURING A COMPOSITE PART WITH AN EROSION-RESISTANT COATING INTEGRATED DURING THE MANUFACTURING Download PDF

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Publication number
FR3066141B1
FR3066141B1 FR1754222A FR1754222A FR3066141B1 FR 3066141 B1 FR3066141 B1 FR 3066141B1 FR 1754222 A FR1754222 A FR 1754222A FR 1754222 A FR1754222 A FR 1754222A FR 3066141 B1 FR3066141 B1 FR 3066141B1
Authority
FR
France
Prior art keywords
manufacturing
resistant coating
erosion
composite part
integrated during
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
FR1754222A
Other languages
French (fr)
Other versions
FR3066141A1 (en
Inventor
Magali Melanie Coulaud
Emilie Goncalves
Yoann Bicaba
Nicolas Pierre Lanfant
Nicola Piccirelli
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 SA
Original Assignee
Safran SA
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 SA filed Critical Safran SA
Priority to FR1754222A priority Critical patent/FR3066141B1/en
Publication of FR3066141A1 publication Critical patent/FR3066141A1/en
Application granted granted Critical
Publication of FR3066141B1 publication Critical patent/FR3066141B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B29C70/68—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
    • B29C70/865—Incorporated in coherent impregnated reinforcing layers, e.g. by winding completely encapsulated
    • 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
    • B29C70/02—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising combinations of reinforcements, e.g. non-specified reinforcements, fibrous reinforcing inserts and fillers, e.g. particulate fillers, incorporated in matrix material, forming one or more layers and with or without non-reinforced or non-filled layers
    • B29C70/021—Combinations of fibrous reinforcement and non-fibrous material
    • B29C70/025—Combinations of fibrous reinforcement and non-fibrous material with particular filler
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

La surface ou une partie de surface d'une aube est pourvue d'un revêtement résistant à l'érosion et comprenant des corpuscules de carbone, tels que des nanotubes. Dans le procédé de fabrication envisagé, une couche (12) de solution contenant les nanotubes enduit les surfaces correspondantes d'un outillage (10) de formage ou de moulage de l'aube, et sa matière est transférée à la surface de l'aube quand celle-ci y est introduite avant la polymérisation.The surface or a surface portion of a blade is provided with an erosion resistant coating and comprising carbon particles, such as nanotubes. In the envisaged manufacturing process, a layer (12) of solution containing the nanotubes coats the corresponding surfaces of a tool (10) for forming or molding the blade, and its material is transferred to the surface of the blade. when the latter is introduced therein before polymerization.

FR1754222A 2017-05-12 2017-05-12 PROCESS FOR MANUFACTURING A COMPOSITE PART WITH AN EROSION-RESISTANT COATING INTEGRATED DURING THE MANUFACTURING Active FR3066141B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1754222A FR3066141B1 (en) 2017-05-12 2017-05-12 PROCESS FOR MANUFACTURING A COMPOSITE PART WITH AN EROSION-RESISTANT COATING INTEGRATED DURING THE MANUFACTURING

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1754222A FR3066141B1 (en) 2017-05-12 2017-05-12 PROCESS FOR MANUFACTURING A COMPOSITE PART WITH AN EROSION-RESISTANT COATING INTEGRATED DURING THE MANUFACTURING
FR1754222 2017-05-12

Publications (2)

Publication Number Publication Date
FR3066141A1 FR3066141A1 (en) 2018-11-16
FR3066141B1 true FR3066141B1 (en) 2020-08-21

Family

ID=59811439

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1754222A Active FR3066141B1 (en) 2017-05-12 2017-05-12 PROCESS FOR MANUFACTURING A COMPOSITE PART WITH AN EROSION-RESISTANT COATING INTEGRATED DURING THE MANUFACTURING

Country Status (1)

Country Link
FR (1) FR3066141B1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6803008B2 (en) * 2001-12-11 2004-10-12 Valeo Electrical Systems, Inc. Method of applying a resin-rich skin on the surface of reinforced material gear or other wear surface
FI20085570A0 (en) * 2008-06-10 2008-06-10 Deep Sea Engineering A process for making technical composite products comprising epoxy resins and carbon nanotubes
US10105875B2 (en) * 2008-08-21 2018-10-23 Cam Holding Corporation Enhanced surfaces, coatings, and related methods
DE102008061573B4 (en) * 2008-12-11 2016-03-31 Siemens Aktiengesellschaft Turbine blade with coating
ITCO20110021A1 (en) * 2011-06-21 2012-12-22 Nuovo Pignone Spa COMPOSITIVE IMPELLER WITH COMPOSITION AND EROSION RESISTANT COVERAGE AND PRODUCTION METHODS
GB2523372B (en) * 2014-02-24 2016-02-17 Marine Current Turbines Ltd Turbine blade

Also Published As

Publication number Publication date
FR3066141A1 (en) 2018-11-16

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