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METHOD FOR FILLING OPEN PORES IN CERAMIC-BASED COMPOSITE MATERIAL, AND CERAMIC-BASED COMPOSITE MATERIAL
Provided is a method for charging, with ceramic, open pores formed in a matrix of a ceramic matrix composite that includes the matrix and reinforcing fibers provided in the matrix. The ceramic comes to constitute the matrix. The method includes repeating the following steps (A) and (B) in a state where the ceramic matrix composite is arranged in a liquid material serving as a matrix material. At the step (A), the ceramic matrix composite is heated such that the liquid material is brought into a film-boiling state, and the ceramic derived from the liquid material is thereby generated in the open pores. At the step (B), the ceramic matrix composite is cooled until a temperature of the ceramic matrix composite becomes lower than a boiling point of the liquid material.
METHOD FOR FILLING OPEN PORES IN CERAMIC-BASED COMPOSITE MATERIAL, AND CERAMIC-BASED COMPOSITE MATERIAL
Provided is a method for charging, with ceramic, open pores formed in a matrix of a ceramic matrix composite that includes the matrix and reinforcing fibers provided in the matrix. The ceramic comes to constitute the matrix. The method includes repeating the following steps (A) and (B) in a state where the ceramic matrix composite is arranged in a liquid material serving as a matrix material. At the step (A), the ceramic matrix composite is heated such that the liquid material is brought into a film-boiling state, and the ceramic derived from the liquid material is thereby generated in the open pores. At the step (B), the ceramic matrix composite is cooled until a temperature of the ceramic matrix composite becomes lower than a boiling point of the liquid material.
METHOD FOR FILLING OPEN PORES IN CERAMIC-BASED COMPOSITE MATERIAL, AND CERAMIC-BASED COMPOSITE MATERIAL
VERFAHREN ZUM FÜLLEN OFFENER POREN IN EINEM VERBUNDWERKSTOFF AUF KERAMIKBASIS UND VERBUNDWERKSTOFF AUF KERAMIKBASIS
PROCÉDÉ DE REMPLISSAGE DE PORES OUVERTS DANS UN MATÉRIAU COMPOSITE À BASE DE CÉRAMIQUE, ET MATÉRIAU COMPOSITE À BASE DE CÉRAMIQUE
KUBOTA YUKI (author) / UDA MICHIMASA (author) / SOEDA HARUHIKO (author) / AOKI TAKUYA (author)
2024-05-22
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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