THREE-DIMENSIONAL PRINTING OF A CERAMIC FIBER COMPOSITE FOR FORMING COOLING DESIGNS IN A COMPONENT

Processes and systems are described herein for forming cooling channels (314) within a ceramic matrix composite component (300). The process introducing a ceramic material (18, 32) into a solid fiber material (14, 46) to produce a ceramic fiber composite (24, 48) and depositing the ceramic fiber com...

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Bibliographische Detailangaben
Hauptverfasser:	MORRISON, Jay A, SUBRAMANIAN, Ramesh
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING ARTIFICIAL STONE BLASTING CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE ENGINE PLANTS IN GENERAL HEATING LIGHTING LIME, MAGNESIA MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING METALLURGY NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES PERFORMING OPERATIONS REFRACTORIES SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURESCONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS SLAG STEAM ENGINES TRANSPORTING TREATMENT OF NATURAL STONE WEAPONS WORKING CEMENT, CLAY, OR STONE WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	Processes and systems are described herein for forming cooling channels (314) within a ceramic matrix composite component (300). The process introducing a ceramic material (18, 32) into a solid fiber material (14, 46) to produce a ceramic fiber composite (24, 48) and depositing the ceramic fiber composite (24, 48) in a predetermined pattern to form at least a portion of the ceramic matrix composite component (300) having a plurality of internal cooling channels (314) formed therein. L'invention concerne des procédés et des systèmes destinés à former des canaux de refroidissement (314) au sein d'une pièce composite à matrice céramique (300). Le procédé consiste à introduire un matériau céramique (18, 32) dans un matériau de fibres solides (14, 46) en vue de produire un composite de fibres céramiques (24, 48) et à déposer le composite de fibres céramiques (24, 48) dans un motif prédéterminé en vue de former une pluralité de canaux de refroidissement internes (314) dans au moins une partie de la pièce composite à matrice céramique (300).