FR2401888A1 - Piece poreuse carbonee densifiee in situ par depot chimique en phase vapeur de materiaux refractaires autres que le carbone et procede de fabrication - Google Patents
Piece poreuse carbonee densifiee in situ par depot chimique en phase vapeur de materiaux refractaires autres que le carbone et procede de fabricationInfo
- Publication number
- FR2401888A1 FR2401888A1 FR7726979A FR7726979A FR2401888A1 FR 2401888 A1 FR2401888 A1 FR 2401888A1 FR 7726979 A FR7726979 A FR 7726979A FR 7726979 A FR7726979 A FR 7726979A FR 2401888 A1 FR2401888 A1 FR 2401888A1
- Authority
- FR
- France
- Prior art keywords
- esp
- boride
- carbide
- nitride
- compressive strength
- 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.)
- Granted
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
- C04B41/009—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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
-
- 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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/71—Ceramic products containing macroscopic reinforcing agents
- C04B35/78—Ceramic products containing macroscopic reinforcing agents containing non-metallic materials
- C04B35/80—Fibres, filaments, whiskers, platelets, or the like
-
- 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
- C04B41/5053—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 non-oxide ceramics
-
- 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
- C04B41/87—Ceramics
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/04—Coating on selected surface areas, e.g. using masks
- C23C16/045—Coating cavities or hollow spaces, e.g. interior of tubes; Infiltration of porous substrates
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/26—Deposition of carbon only
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Ceramic Products (AREA)
Abstract
Pièce poreuse carbonée densifiée in situ par dépôt chimique en phase vapeur de matériaux réfractaires autres que le carbone et procédé de fabrication. Le matériau réfractaire est infiltré en profondeur à l'intérieur de la structure poreuse. La pièce à traiter est placée dans une atmosphère gazeuse contenant l'élément à déposer. La température de la pièce est portée à une valeur supérieure à celle T de la décomposition commençante de l'espèce chimique contenant l'élément à déposer puis maintenue à une valeur inférieure à T + 150 degrés C, de préférence inférieure à T + 100 degrés C. La pression est maintenue entre quelques torrs et une atmosphère.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7726979A FR2401888A1 (fr) | 1977-09-06 | 1977-09-06 | Piece poreuse carbonee densifiee in situ par depot chimique en phase vapeur de materiaux refractaires autres que le carbone et procede de fabrication |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7726979A FR2401888A1 (fr) | 1977-09-06 | 1977-09-06 | Piece poreuse carbonee densifiee in situ par depot chimique en phase vapeur de materiaux refractaires autres que le carbone et procede de fabrication |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2401888A1 true FR2401888A1 (fr) | 1979-03-30 |
FR2401888B1 FR2401888B1 (fr) | 1983-07-29 |
Family
ID=9195083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7726979A Granted FR2401888A1 (fr) | 1977-09-06 | 1977-09-06 | Piece poreuse carbonee densifiee in situ par depot chimique en phase vapeur de materiaux refractaires autres que le carbone et procede de fabrication |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2401888A1 (fr) |
Cited By (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0051535A1 (fr) * | 1980-10-30 | 1982-05-12 | SOCIETE EUROPEENNE DE PROPULSION (S.E.P.) Société Anonyme dite: | Procédé de collage de pièces réfractaires |
EP0121797A2 (fr) * | 1983-03-15 | 1984-10-17 | Refractory Composites Inc. | Produit composite en carbone et son procédé de fabrication |
FR2544661A1 (fr) * | 1983-04-19 | 1984-10-26 | Europ Propulsion | Materiaux composites constitues par une matrice en carbone coke de resine, renforcee par des fibres refractaires revetues de carbone pyrolytique, et procede pour leur obtention |
FR2567874A1 (fr) * | 1984-07-20 | 1986-01-24 | Europ Propulsion | Procede de fabrication d'un materiau composite a renfort fibreux refractaire et matrice ceramique, et structure telle qu'obtenue par ce procede |
WO1987004733A1 (fr) * | 1986-02-10 | 1987-08-13 | Societe Europeenne De Propulsion | Installation pour l'infiltration chimique en phase vapeur d'un materiau refractaire autre que le carbone |
EP0336648A2 (fr) * | 1988-03-31 | 1989-10-11 | Nippon Oil Co. Ltd. | Procédé de fabrication d'un composite en carbone/carbone résistant à l'oxydation |
EP0353380A2 (fr) * | 1988-07-21 | 1990-02-07 | Refractory Composites Inc. | Matériau réfractaire composite et procédé pour sa production |
EP0362074A1 (fr) * | 1988-09-30 | 1990-04-04 | Societe Europeenne De Propulsion | Roue de turbine grande vitesse en matériau composite |
EP0364360A1 (fr) * | 1988-10-14 | 1990-04-18 | Societe Europeenne De Propulsion | Procédé de fabrication de pièces composites constituées d'un voile et d'un renfort |
FR2655976A1 (fr) * | 1989-12-19 | 1991-06-21 | Europ Propulsion | Procede pour la realisation de structure composite, bande d'agrafes en materiau composite permettant la mise en óoeuvre du procede et procede de fabrication de la bande d'agrafes. |
US5141775A (en) * | 1989-12-01 | 1992-08-25 | Societe Europeenne De Propulsion | Method for the manufacture of a composite material part |
US5143665A (en) * | 1988-04-29 | 1992-09-01 | Giulini Chemie Gmbh | Method of producing molds that can be washed away with water and use of such molds |
US5154948A (en) * | 1990-03-26 | 1992-10-13 | Societe Europeene De Propulsion | Method for shaping a fibrous reinforcement texture used in the manufacture of a composite material part |
US5160471A (en) * | 1990-04-09 | 1992-11-03 | Societe Europeenne De Propulsion | Process for manufacturing a thermostructural composite by chemical vapor deposition using linking threads |
US5194330A (en) * | 1990-10-26 | 1993-03-16 | Societe Europeenne De Propulsion | Method of providing anti-oxidation protection for a composite material containing carbon, and a material protected thereby |
US5196235A (en) * | 1989-12-20 | 1993-03-23 | Office National D'etudes Et De Recherches Aerospatiales | Process for the production of a ceramic fiber/matrix composite material |
US5205716A (en) * | 1990-10-02 | 1993-04-27 | Societe Europeenne De Propulsion | Composite material turbine wheel |
US5222866A (en) * | 1988-09-30 | 1993-06-29 | Societe Europeenne De Propulsion | High speed composite turbine wheel |
US5268062A (en) * | 1990-03-05 | 1993-12-07 | Northrop Corporation | Method and apparatus for carbon coating and boron-doped carbon coating a porous refractory substrate |
US5441762A (en) * | 1991-03-22 | 1995-08-15 | E. I. Du Pont De Nemours And Company | Coating a composite article by applying a porous particulate layer and densifying the layer by subsequently applying a ceramic layer |
US5552220A (en) * | 1993-05-24 | 1996-09-03 | Societe Europeene De Propulsion | Method of manufacturing a composite material having a pyrolytic carbon interphase of lamellar microtexture between reinforcing fibers and a matrix, and a material as obtained by the method |
US7574879B2 (en) * | 2005-01-10 | 2009-08-18 | Lg Electronics Inc. | Drum washing machine |
EP2110458A1 (fr) | 2008-04-18 | 2009-10-21 | Snecma Propulsion Solide | Four de traitement thermique avec chauffage inductif |
WO2010063946A1 (fr) | 2008-12-04 | 2010-06-10 | Snecma Propulsion Solide | Procede pour le lissage de la surface d'une piece en materiau cmc |
WO2011051611A1 (fr) | 2009-10-30 | 2011-05-05 | Snecma Propulsion Solide | Piece en materiau composite thermostructural de faible epaisseur et procede de fabrication |
US8039053B2 (en) | 2005-02-23 | 2011-10-18 | Snecma Propulsion Solide | Method for making a part of composite material with ceramic matrix and resulting part |
WO2013121155A1 (fr) | 2012-02-17 | 2013-08-22 | Herakles | Cône d'echappement avec systeme d'attenuation acoustique |
WO2013144512A1 (fr) | 2012-03-29 | 2013-10-03 | Herakles | Integration de pieces d'arriere-corps de moteur aeronautique |
WO2014053751A1 (fr) | 2012-10-04 | 2014-04-10 | Herakles | Procede de fabrication d'une piece aerodynamique par surmoulage d'une enveloppe ceramique sur une preforme composite |
US8846218B2 (en) | 2009-04-02 | 2014-09-30 | Herakles | Process for smoothing the surface of a part made of CMC material |
EP2938588A4 (fr) * | 2012-12-28 | 2015-12-30 | United Technologies Corp | Objet renforcé par des fibres de carbone et procédé correspondant |
IT201800009953A1 (it) | 2018-10-31 | 2020-05-01 | Petroceramics Spa | Metodo ed un assieme di infiltrazione e la deposizione rapida da fase vapore di componenti porosi |
EP3647459A1 (fr) | 2018-10-31 | 2020-05-06 | Petroceramics S.p.A. | Procédé et ensemble par infiltration chimique en phase vapeur de composants poreux |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1125339B (de) * | 1959-06-10 | 1962-03-08 | Siemens Planiawerke Ag | Verfahren zur Herstellung fluessigkeits- und gasdichter Kohlenstoffkoerper |
FR1362502A (fr) * | 1963-03-22 | 1964-06-05 | Morganite Res & Dev Ltd | Traitement de corps minéraux poreux pour réduire leur porosité et leur perméabilité |
FR2189207A1 (fr) * | 1972-03-28 | 1974-01-25 | Ducommun Inc |
-
1977
- 1977-09-06 FR FR7726979A patent/FR2401888A1/fr active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1125339B (de) * | 1959-06-10 | 1962-03-08 | Siemens Planiawerke Ag | Verfahren zur Herstellung fluessigkeits- und gasdichter Kohlenstoffkoerper |
FR1362502A (fr) * | 1963-03-22 | 1964-06-05 | Morganite Res & Dev Ltd | Traitement de corps minéraux poreux pour réduire leur porosité et leur perméabilité |
FR2189207A1 (fr) * | 1972-03-28 | 1974-01-25 | Ducommun Inc |
Cited By (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0051535A1 (fr) * | 1980-10-30 | 1982-05-12 | SOCIETE EUROPEENNE DE PROPULSION (S.E.P.) Société Anonyme dite: | Procédé de collage de pièces réfractaires |
US4514240A (en) * | 1980-10-30 | 1985-04-30 | Societe Europeenne De Propulsion | Method for adhesively bonding parts made of refractory materials |
EP0121797A2 (fr) * | 1983-03-15 | 1984-10-17 | Refractory Composites Inc. | Produit composite en carbone et son procédé de fabrication |
EP0121797A3 (en) * | 1983-03-15 | 1985-11-27 | Refractory Composites Inc. | Carbon composite article and method of making same |
FR2544661A1 (fr) * | 1983-04-19 | 1984-10-26 | Europ Propulsion | Materiaux composites constitues par une matrice en carbone coke de resine, renforcee par des fibres refractaires revetues de carbone pyrolytique, et procede pour leur obtention |
EP0127491A1 (fr) * | 1983-04-19 | 1984-12-05 | Societe Europeenne De Propulsion | Matériaux composites constitués par une matrice en carbone coke de résine, renforcée par des fibres réfractaires revêtues de carbone pyrolytique, et procédé pour leur obtention |
US5026604A (en) * | 1984-07-20 | 1991-06-25 | Societe Europeenne De Propulsion | Composite material with refractory fibrous reinforcement and ceramic matrix |
US4752503A (en) * | 1984-07-20 | 1988-06-21 | Societe Europeenne De Propulsion | Process for the manufacture of a composite material with refractory fibrous reinforcement and ceramic matrix |
FR2567874A1 (fr) * | 1984-07-20 | 1986-01-24 | Europ Propulsion | Procede de fabrication d'un materiau composite a renfort fibreux refractaire et matrice ceramique, et structure telle qu'obtenue par ce procede |
EP0172082A1 (fr) * | 1984-07-20 | 1986-02-19 | SOCIETE EUROPEENNE DE PROPULSION (S.E.P.) Société Anonyme dite: | Procédé de fabrication d'un matériau composite à renfort fibreux réfractaire et matrice céramique, et structure telle qu'obtenue par ce procédé |
WO1987004733A1 (fr) * | 1986-02-10 | 1987-08-13 | Societe Europeenne De Propulsion | Installation pour l'infiltration chimique en phase vapeur d'un materiau refractaire autre que le carbone |
FR2594119A1 (fr) * | 1986-02-10 | 1987-08-14 | Europ Propulsion | Installation pour l'infiltration chimique en phase vapeur d'un materiau refractaire autre que le carbone |
US4823734A (en) * | 1986-02-10 | 1989-04-25 | Societe Europeenne De Propulsion | Installation for the chemical vapor infiltration of a refractory material other than carbon |
EP0336648A2 (fr) * | 1988-03-31 | 1989-10-11 | Nippon Oil Co. Ltd. | Procédé de fabrication d'un composite en carbone/carbone résistant à l'oxydation |
EP0336648A3 (en) * | 1988-03-31 | 1990-10-17 | Nippon Oil Co Ltd | Process for producing carbon/carbon composite having oxidation resistance |
US5143665A (en) * | 1988-04-29 | 1992-09-01 | Giulini Chemie Gmbh | Method of producing molds that can be washed away with water and use of such molds |
EP0353380A2 (fr) * | 1988-07-21 | 1990-02-07 | Refractory Composites Inc. | Matériau réfractaire composite et procédé pour sa production |
EP0353380A3 (fr) * | 1988-07-21 | 1991-05-02 | Refractory Composites Inc. | Matériau réfractaire composite et procédé pour sa production |
FR2637319A1 (fr) * | 1988-09-30 | 1990-04-06 | Europ Propulsion | Roue de turbine grande vitesse en materiau composite |
US5222866A (en) * | 1988-09-30 | 1993-06-29 | Societe Europeenne De Propulsion | High speed composite turbine wheel |
EP0362074A1 (fr) * | 1988-09-30 | 1990-04-04 | Societe Europeenne De Propulsion | Roue de turbine grande vitesse en matériau composite |
FR2637838A1 (fr) * | 1988-10-14 | 1990-04-20 | Europ Propulsion | Procede de fabrication de pieces composites constituees d'un voile et d'un renfort |
US5034172A (en) * | 1988-10-14 | 1991-07-23 | Societe Europeenne De Propulsion | Process for the manufacture of composite components comprising a web and a reinforcement structure |
EP0364360A1 (fr) * | 1988-10-14 | 1990-04-18 | Societe Europeenne De Propulsion | Procédé de fabrication de pièces composites constituées d'un voile et d'un renfort |
US5141775A (en) * | 1989-12-01 | 1992-08-25 | Societe Europeenne De Propulsion | Method for the manufacture of a composite material part |
FR2655976A1 (fr) * | 1989-12-19 | 1991-06-21 | Europ Propulsion | Procede pour la realisation de structure composite, bande d'agrafes en materiau composite permettant la mise en óoeuvre du procede et procede de fabrication de la bande d'agrafes. |
US5196235A (en) * | 1989-12-20 | 1993-03-23 | Office National D'etudes Et De Recherches Aerospatiales | Process for the production of a ceramic fiber/matrix composite material |
US5268062A (en) * | 1990-03-05 | 1993-12-07 | Northrop Corporation | Method and apparatus for carbon coating and boron-doped carbon coating a porous refractory substrate |
US5154948A (en) * | 1990-03-26 | 1992-10-13 | Societe Europeene De Propulsion | Method for shaping a fibrous reinforcement texture used in the manufacture of a composite material part |
US5160471A (en) * | 1990-04-09 | 1992-11-03 | Societe Europeenne De Propulsion | Process for manufacturing a thermostructural composite by chemical vapor deposition using linking threads |
US5205716A (en) * | 1990-10-02 | 1993-04-27 | Societe Europeenne De Propulsion | Composite material turbine wheel |
US5194330A (en) * | 1990-10-26 | 1993-03-16 | Societe Europeenne De Propulsion | Method of providing anti-oxidation protection for a composite material containing carbon, and a material protected thereby |
US5441762A (en) * | 1991-03-22 | 1995-08-15 | E. I. Du Pont De Nemours And Company | Coating a composite article by applying a porous particulate layer and densifying the layer by subsequently applying a ceramic layer |
US5552220A (en) * | 1993-05-24 | 1996-09-03 | Societe Europeene De Propulsion | Method of manufacturing a composite material having a pyrolytic carbon interphase of lamellar microtexture between reinforcing fibers and a matrix, and a material as obtained by the method |
US7574879B2 (en) * | 2005-01-10 | 2009-08-18 | Lg Electronics Inc. | Drum washing machine |
US8039053B2 (en) | 2005-02-23 | 2011-10-18 | Snecma Propulsion Solide | Method for making a part of composite material with ceramic matrix and resulting part |
EP2110458A1 (fr) | 2008-04-18 | 2009-10-21 | Snecma Propulsion Solide | Four de traitement thermique avec chauffage inductif |
WO2010063946A1 (fr) | 2008-12-04 | 2010-06-10 | Snecma Propulsion Solide | Procede pour le lissage de la surface d'une piece en materiau cmc |
US9238595B2 (en) | 2008-12-04 | 2016-01-19 | Herakles | Method for smoothing the surface of a part made from a CMC material |
US8846218B2 (en) | 2009-04-02 | 2014-09-30 | Herakles | Process for smoothing the surface of a part made of CMC material |
US9404185B2 (en) | 2009-04-02 | 2016-08-02 | Herakles | Process for smoothing the surface of a part made of CMC material |
US9784217B2 (en) | 2009-10-30 | 2017-10-10 | Herakles | Low-thickness thermostructural composite material part, and manufacture method |
WO2011051611A1 (fr) | 2009-10-30 | 2011-05-05 | Snecma Propulsion Solide | Piece en materiau composite thermostructural de faible epaisseur et procede de fabrication |
US9309159B2 (en) | 2009-10-30 | 2016-04-12 | Herakles | Low-thickness thermostructural composite material part, and manufacture method |
WO2013121155A1 (fr) | 2012-02-17 | 2013-08-22 | Herakles | Cône d'echappement avec systeme d'attenuation acoustique |
US9261008B2 (en) | 2012-02-17 | 2016-02-16 | Herakles | Exhaust with an acoustic attenuation system |
WO2013144512A1 (fr) | 2012-03-29 | 2013-10-03 | Herakles | Integration de pieces d'arriere-corps de moteur aeronautique |
US10066581B2 (en) | 2012-03-29 | 2018-09-04 | Safran Nacelles | Structure for fastening after-body parts of an aeroengine |
WO2014053751A1 (fr) | 2012-10-04 | 2014-04-10 | Herakles | Procede de fabrication d'une piece aerodynamique par surmoulage d'une enveloppe ceramique sur une preforme composite |
EP2938588A4 (fr) * | 2012-12-28 | 2015-12-30 | United Technologies Corp | Objet renforcé par des fibres de carbone et procédé correspondant |
US9446989B2 (en) | 2012-12-28 | 2016-09-20 | United Technologies Corporation | Carbon fiber-reinforced article and method therefor |
IT201800009953A1 (it) | 2018-10-31 | 2020-05-01 | Petroceramics Spa | Metodo ed un assieme di infiltrazione e la deposizione rapida da fase vapore di componenti porosi |
EP3647459A1 (fr) | 2018-10-31 | 2020-05-06 | Petroceramics S.p.A. | Procédé et ensemble par infiltration chimique en phase vapeur de composants poreux |
US11981607B2 (en) | 2018-10-31 | 2024-05-14 | Petroceramics S.P.A. | Method and assembly for infiltration and rapid phase deposition of porous components |
Also Published As
Publication number | Publication date |
---|---|
FR2401888B1 (fr) | 1983-07-29 |
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