Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
CARBON/CARBON COMPOSITES AND METHODS OF MAKING CARBON/CARBON COMPOSITES HAVING INCREASED FIBER VOLUME AND CERAMIC COMPOUNDS
A method of making a carbon-carbon composite part may comprise fabricating a fibrous preform comprising a fiber volume ratio of 25% or greater, heat treating the fibrous preform at a first temperature, infiltrating the fibrous preform with a first ceramic suspension, densifying the fibrous preform by chemical vapor infiltration (CVI) to form a densified fibrous preform, and heat treating the densified fibrous preform at a second temperature of 1600° C. or greater.
CARBON/CARBON COMPOSITES AND METHODS OF MAKING CARBON/CARBON COMPOSITES HAVING INCREASED FIBER VOLUME AND CERAMIC COMPOUNDS
A method of making a carbon-carbon composite part may comprise fabricating a fibrous preform comprising a fiber volume ratio of 25% or greater, heat treating the fibrous preform at a first temperature, infiltrating the fibrous preform with a first ceramic suspension, densifying the fibrous preform by chemical vapor infiltration (CVI) to form a densified fibrous preform, and heat treating the densified fibrous preform at a second temperature of 1600° C. or greater.
CARBON/CARBON COMPOSITES AND METHODS OF MAKING CARBON/CARBON COMPOSITES HAVING INCREASED FIBER VOLUME AND CERAMIC COMPOUNDS
KIRKPATRICK CHRISTOPHER T (Autor:in) / LE COSTAOUEC JEAN-FRANCOIS (Autor:in) / LINCK JOHN (Autor:in)
28.03.2019
Patent
Elektronische Ressource
Englisch
| Europäisches Patentamt | 2019
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