[go: up one dir, main page]

FR3095436B1 - Procédé de protection contre l’oxydation d’une pièce en matériau composite comprenant du carbone - Google Patents

Procédé de protection contre l’oxydation d’une pièce en matériau composite comprenant du carbone Download PDF

Info

Publication number
FR3095436B1
FR3095436B1 FR1904300A FR1904300A FR3095436B1 FR 3095436 B1 FR3095436 B1 FR 3095436B1 FR 1904300 A FR1904300 A FR 1904300A FR 1904300 A FR1904300 A FR 1904300A FR 3095436 B1 FR3095436 B1 FR 3095436B1
Authority
FR
France
Prior art keywords
carbon
protection against
against oxidation
composite material
part made
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
FR1904300A
Other languages
English (en)
Other versions
FR3095436A1 (fr
Inventor
Pascal Diss
Nathalie Nicolaus
Lionel Montagne
Véronique Fontarnou
Julien Sniezewski
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.)
Centre National de la Recherche Scientifique CNRS
Safran Ceramics SA
Universite de Lille
Original Assignee
Centre National de la Recherche Scientifique CNRS
Safran Ceramics SA
Universite de Lille
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 Centre National de la Recherche Scientifique CNRS, Safran Ceramics SA, Universite de Lille filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR1904300A priority Critical patent/FR3095436B1/fr
Priority to PCT/FR2020/050617 priority patent/WO2020217017A1/fr
Publication of FR3095436A1 publication Critical patent/FR3095436A1/fr
Application granted granted Critical
Publication of FR3095436B1 publication Critical patent/FR3095436B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/85—Coating or impregnation with inorganic materials
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/5076—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with masses bonded by inorganic cements
    • C04B41/5092—Phosphate cements
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/89—Coating or impregnation for obtaining at least two superposed coatings having different compositions
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00241—Physical properties of the materials not provided for elsewhere in C04B2111/00
    • C04B2111/00362—Friction materials, e.g. used as brake linings, anti-skid materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
    • F16D69/02—Composition of linings ; Methods of manufacturing
    • F16D69/023—Composite materials containing carbon and carbon fibres or fibres made of carbonizable material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Glass Compositions (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

Procédé de protection contre l’oxydation d’une pièce en matériau composite comprenant du carbone L’invention concerne la protection contre l’oxydation d’une pièce carbonée en utilisant une composition d’imprégnation comprenant des précurseurs de verre sous la forme d’une solution ou d’une suspension comprenant des particules fines. Figure pour l’abrégé : Fig. 1.
FR1904300A 2019-04-24 2019-04-24 Procédé de protection contre l’oxydation d’une pièce en matériau composite comprenant du carbone Active FR3095436B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1904300A FR3095436B1 (fr) 2019-04-24 2019-04-24 Procédé de protection contre l’oxydation d’une pièce en matériau composite comprenant du carbone
PCT/FR2020/050617 WO2020217017A1 (fr) 2019-04-24 2020-03-23 Procede de protection contre l'oxydation d'une piece en materiau composite comprenant du carbone

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1904300 2019-04-24
FR1904300A FR3095436B1 (fr) 2019-04-24 2019-04-24 Procédé de protection contre l’oxydation d’une pièce en matériau composite comprenant du carbone

Publications (2)

Publication Number Publication Date
FR3095436A1 FR3095436A1 (fr) 2020-10-30
FR3095436B1 true FR3095436B1 (fr) 2021-04-02

Family

ID=68138247

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1904300A Active FR3095436B1 (fr) 2019-04-24 2019-04-24 Procédé de protection contre l’oxydation d’une pièce en matériau composite comprenant du carbone

Country Status (2)

Country Link
FR (1) FR3095436B1 (fr)
WO (1) WO2020217017A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3138430A1 (fr) * 2022-07-26 2024-02-02 Safran Landing Systems Procédé de protection contre l’oxydation d’une pièce en matériau composite comprenant du carbone

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD205428A1 (de) * 1982-06-07 1983-12-28 Elektrokohle Lichtenberg Veb Verfahren zur herstellung schutzbeschichteter graphitelektroden
FR2640619A1 (fr) * 1988-12-20 1990-06-22 Europ Propulsion Procede pour la protection anti-oxydation de produits en materiau composite contenant du carbone, et produits obtenus par le procede
FR2685694B1 (fr) * 1991-12-30 1994-06-03 Europ Propulsion Procede pour la protection contre l'oxydation de produits en materiau composite contenant du carbone, et produits obtenus par le procede.
FR2718130B1 (fr) 1994-04-05 1996-06-21 Europ Propulsion Procédé pour l'application d'une protection anti-oxydation sur des disques de frein en matériau composite contenant du carbone.
FR2889186B1 (fr) * 2005-08-01 2008-01-04 Messier Bugatti Sa Procede anti-oxydation de pieces en un materiau composite contenant du carbone
FR2893939B1 (fr) * 2005-11-29 2008-02-22 Snecma Propulsion Solide Sa Protection contre l'oxydation de materiaux composites contenant du carbone
FR2932176B1 (fr) * 2008-06-06 2012-02-03 Snecma Propulsion Solide Procede de realisation d'une couche auto-cicatrisante sur une piece en materiau composite c/c

Also Published As

Publication number Publication date
WO2020217017A1 (fr) 2020-10-29
FR3095436A1 (fr) 2020-10-30

Similar Documents

Publication Publication Date Title
FR3078331B1 (fr) Procede de protection contre l'oxydation d'une piece en materiau composite
Ostrikov et al. Plasma nanoscience: setting directions, tackling grand challenges
MX2018001700A (es) Metodo de soldadura por laser para producir un producto metalico de lamina semiacabada hecho de acero endurecible y que comprende un revestimiento a base de aluminio o aluminio-silicio.
MX2016001017A (es) Union soldada por puntos utilizando acero de resistencia y capacidad de formacion altas y su metodo de produccion.
PH12015502625A1 (en) Method for producing weld joint
FR3095436B1 (fr) Procédé de protection contre l’oxydation d’une pièce en matériau composite comprenant du carbone
MX2022008194A (es) Disco de freno provisto de proteccion contra el desgaste y la corrosión y método de producción de este.
CA2893921A1 (fr) Procede de placage laser d'un revetement metallique sur un element metallique
FR3027605B1 (fr) Preparation d'un melange-maitre a base de soufre et de nanocharges carbonees, le melange-maitre obtenu et ses utilisations
MX2016008810A (es) Acero y metodo para fabricarlo.
GB2520225A (en) Metal-ceramic nanocomposites with iron aluminide metal matrix and use thereof as protective coatings for tribological applications
Chen et al. Influences of single laser tracks' space on the rolling fatigue contact of gray cast iron
MA40762B1 (fr) Procédés et systèmes de fabrication du pentoxyde de phosphore avec une meilleure résistance à la compression d'agglomérat
RU2014142692A (ru) Резиновая смесь, способ изготовления резинометаллического композитного изделия, резинометаллическое композитное изделие, шина, промышленный ремень и резиновая гусеница
BR112018002796A2 (pt) método de produção de aço em um forno de arco elétrico
EA201700315A1 (ru) Способ получения брикетов для производства феррохрома
DE50007310D1 (de) Verfahren zur pulvermetallurgischen in-situ herstellung eines verschleissbeständigen verbundwerkstoffes
US20120148758A1 (en) Method of carbo-nitriding alumina surfaces
UA99562C2 (ru) способ насыщения стальных изделий бором и углеродом
PH12018501728A1 (en) Laser-welded shaped steel and method for producing same
Skakov et al. Phase composition and microhardness of surface layers 34CrNi1Mo steel after electrolytic-plasma processing
RU2632311C1 (ru) Порошковая проволока
US652877A (en) Process of obtaining hardening or toughening compounds for alloying with iron or steel.
ATE487581T1 (de) Kohlenstoffschaumverbundwerkzeug und verwendungsverfahren dafür
RU2549816C1 (ru) Состав для наплавки

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20201030

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