Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Forming method of ceramic matrix composite material and ceramic matrix composite material
The invention relates to a forming method of a ceramic-based composite material and the ceramic-based composite material. The present invention makes it possible to suitably mold a ceramic-based composite material while suppressing the occurrence of molding defects. A method for molding a ceramic matrix composite material in which a molten metal is impregnated and a ceramic matrix composite material is molded, the method comprising the steps of: laminating a plurality of fiber layers; a step for forming a laminate by disposing a matrix layer including fibers extending in the immersion direction of the molten metal between the fiber layers, the fiber layers being layers of reinforcing fibers impregnated with a base material resin; a step in which the formed laminate is carbonized, thereby forming an immersion path in the matrix layer across an in-plane direction orthogonal to the lamination direction of the laminate; and a step for impregnating the laminate in which the impregnation path is formed with the molten metal.
本发明涉及陶瓷基复合材料的成形方法以及陶瓷基复合材料。能够抑制成形不良的产生，并且适当地成形陶瓷基复合材料。陶瓷基复合材料的成形方法使熔融金属浸渍而成形陶瓷基复合材料，其中，所述陶瓷基复合材料的成形方法执行如下步骤：层叠多个纤维层，并且在所述纤维层的层间配置包含沿所述熔融金属的浸渍方向延伸的纤维的基质层而形成层叠体的步骤，所述纤维层是浸渍有母材树脂的强化纤维的层；通过使所形成的所述层叠体碳化，从而遍及与所述层叠体的层叠方向正交的面内方向在所述基质层形成浸渍路径的步骤；以及使所述熔融金属浸渍于形成有所述浸渍路径的所述层叠体的步骤。
Forming method of ceramic matrix composite material and ceramic matrix composite material
The invention relates to a forming method of a ceramic-based composite material and the ceramic-based composite material. The present invention makes it possible to suitably mold a ceramic-based composite material while suppressing the occurrence of molding defects. A method for molding a ceramic matrix composite material in which a molten metal is impregnated and a ceramic matrix composite material is molded, the method comprising the steps of: laminating a plurality of fiber layers; a step for forming a laminate by disposing a matrix layer including fibers extending in the immersion direction of the molten metal between the fiber layers, the fiber layers being layers of reinforcing fibers impregnated with a base material resin; a step in which the formed laminate is carbonized, thereby forming an immersion path in the matrix layer across an in-plane direction orthogonal to the lamination direction of the laminate; and a step for impregnating the laminate in which the impregnation path is formed with the molten metal.
本发明涉及陶瓷基复合材料的成形方法以及陶瓷基复合材料。能够抑制成形不良的产生，并且适当地成形陶瓷基复合材料。陶瓷基复合材料的成形方法使熔融金属浸渍而成形陶瓷基复合材料，其中，所述陶瓷基复合材料的成形方法执行如下步骤：层叠多个纤维层，并且在所述纤维层的层间配置包含沿所述熔融金属的浸渍方向延伸的纤维的基质层而形成层叠体的步骤，所述纤维层是浸渍有母材树脂的强化纤维的层；通过使所形成的所述层叠体碳化，从而遍及与所述层叠体的层叠方向正交的面内方向在所述基质层形成浸渍路径的步骤；以及使所述熔融金属浸渍于形成有所述浸渍路径的所述层叠体的步骤。
Forming method of ceramic matrix composite material and ceramic matrix composite material
陶瓷基复合材料的成形方法以及陶瓷基复合材料
AKIYAMA HIROMICHI (Autor:in) / NISHIGUCHI TERUKAZU (Autor:in) / SEKIGAWA TAKAHIRO (Autor:in) / FUKUSHIMA AKIRA (Autor:in) / KIKKAWA KEN (Autor:in) / ESAKA HISAO (Autor:in)
29.11.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
Ceramic matrix composite material photocuring forming method
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