A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
MANUFACTURING METHOD FOR CERAMIC COMPOSITE MATERIAL, AND FIXTURE
To provide a manufacturing method for obtaining ceramic composite material by simple processing with a CVI method.SOLUTION: A manufacturing method for ceramic composite material comprises a step for holding aggregate made of ceramic fibers by fixtures and a step for forming ceramic matrices in clearances of the aggregate held with the fixture by a CVI method. The fixtures comprise a plurality of bearing members, and at least one of the bearing members has mesh-like open holes penetrating from a first principal surface in the side contacted with the aggregate to a second principal surface in the opposite side while holding the aggregate.SELECTED DRAWING: Figure 1
【課題】 ＣＶＩ法を用いた単純なプロセスでセラミック複合材を得るための製造方法を提供する。【解決手段】 セラミック繊維からなる骨材を固定治具で把持する工程と、上記固定治具で把持された上記骨材の隙間に、ＣＶＩ法によりセラミックマトリックスを形成する工程と、を含み、上記固定治具は、複数の支持部材からなり、上記支持部材の少なくとも１つは、上記骨材を把持した状態で上記骨材と接する側の第１主面から反対側の第２主面まで貫通するメッシュ状の貫通孔を有することを特徴とするセラミック複合材の製造方法。【選択図】 図１
MANUFACTURING METHOD FOR CERAMIC COMPOSITE MATERIAL, AND FIXTURE
To provide a manufacturing method for obtaining ceramic composite material by simple processing with a CVI method.SOLUTION: A manufacturing method for ceramic composite material comprises a step for holding aggregate made of ceramic fibers by fixtures and a step for forming ceramic matrices in clearances of the aggregate held with the fixture by a CVI method. The fixtures comprise a plurality of bearing members, and at least one of the bearing members has mesh-like open holes penetrating from a first principal surface in the side contacted with the aggregate to a second principal surface in the opposite side while holding the aggregate.SELECTED DRAWING: Figure 1
【課題】 ＣＶＩ法を用いた単純なプロセスでセラミック複合材を得るための製造方法を提供する。【解決手段】 セラミック繊維からなる骨材を固定治具で把持する工程と、上記固定治具で把持された上記骨材の隙間に、ＣＶＩ法によりセラミックマトリックスを形成する工程と、を含み、上記固定治具は、複数の支持部材からなり、上記支持部材の少なくとも１つは、上記骨材を把持した状態で上記骨材と接する側の第１主面から反対側の第２主面まで貫通するメッシュ状の貫通孔を有することを特徴とするセラミック複合材の製造方法。【選択図】 図１
MANUFACTURING METHOD FOR CERAMIC COMPOSITE MATERIAL, AND FIXTURE
セラミック複合材の製造方法、及び、固定治具
ISHIBASHI YUKI (author) / HIROSE TAKASHI (author)
2019-09-05
Patent
Electronic Resource
Japanese
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