Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Preparation method of carbon-carbon sagger preform, carbon-carbon sagger and preparation method of carbon-carbon sagger
The invention relates to the technical field of carbon-carbon composite materials, and particularly discloses a preparation method of a carbon-carbon sagger preform, a carbon-carbon sagger, a preparation method of the carbon-carbon sagger and a preparation method of the carbon-carbon sagger preform. Comprising the following steps that a first open box body tiled composite sheet, a second open box body tiled composite sheet and a third open box body tiled composite sheet are stacked and laid on the surface of a cuboid mold according to any sequence to define an open box body, demolding and heating hardening are conducted, and a carbon-carbon sagger prefabricated body is obtained; the structures of the first open box body tiled composite sheet, the second open box body tiled composite sheet and the third open box body tiled composite sheet are different, and the initial laying surfaces of the first open box body tiled composite sheet, the second open box body tiled composite sheet and the third open box body tiled composite sheet are not on the same plane. The prepared carbon-carbon sagger is good in toughness, not prone to breakage, long in service life and good in vibration resistance.
本申请涉及碳碳复合材料技术领域，具体公开了一种碳碳匣钵预制体的制备方法、碳碳匣钵和碳碳匣钵的制备方法，碳碳匣钵预制体的制备方法，包括以下步骤：将第一开口箱体平铺复合片、第二开口箱体平铺复合片和第三开口箱体平铺复合片按任意顺序叠层铺放在长方体模具表面合围形成一开口箱体，脱模，加热硬化，得到碳碳匣钵预制体；第一开口箱体平铺复合片、第二开口箱体平铺复合片和第三开口箱体平铺复合片的结构互不相同，且第一开口箱体平铺复合片、第二开口箱体平铺复合片和第三开口箱体平铺复合片的起始铺放面不在同一个平面。本申请制得的碳碳匣钵韧性好，不易断裂，使用寿命长，抗振性好。
Preparation method of carbon-carbon sagger preform, carbon-carbon sagger and preparation method of carbon-carbon sagger
The invention relates to the technical field of carbon-carbon composite materials, and particularly discloses a preparation method of a carbon-carbon sagger preform, a carbon-carbon sagger, a preparation method of the carbon-carbon sagger and a preparation method of the carbon-carbon sagger preform. Comprising the following steps that a first open box body tiled composite sheet, a second open box body tiled composite sheet and a third open box body tiled composite sheet are stacked and laid on the surface of a cuboid mold according to any sequence to define an open box body, demolding and heating hardening are conducted, and a carbon-carbon sagger prefabricated body is obtained; the structures of the first open box body tiled composite sheet, the second open box body tiled composite sheet and the third open box body tiled composite sheet are different, and the initial laying surfaces of the first open box body tiled composite sheet, the second open box body tiled composite sheet and the third open box body tiled composite sheet are not on the same plane. The prepared carbon-carbon sagger is good in toughness, not prone to breakage, long in service life and good in vibration resistance.
本申请涉及碳碳复合材料技术领域，具体公开了一种碳碳匣钵预制体的制备方法、碳碳匣钵和碳碳匣钵的制备方法，碳碳匣钵预制体的制备方法，包括以下步骤：将第一开口箱体平铺复合片、第二开口箱体平铺复合片和第三开口箱体平铺复合片按任意顺序叠层铺放在长方体模具表面合围形成一开口箱体，脱模，加热硬化，得到碳碳匣钵预制体；第一开口箱体平铺复合片、第二开口箱体平铺复合片和第三开口箱体平铺复合片的结构互不相同，且第一开口箱体平铺复合片、第二开口箱体平铺复合片和第三开口箱体平铺复合片的起始铺放面不在同一个平面。本申请制得的碳碳匣钵韧性好，不易断裂，使用寿命长，抗振性好。
Preparation method of carbon-carbon sagger preform, carbon-carbon sagger and preparation method of carbon-carbon sagger
一种碳碳匣钵预制体的制备方法、碳碳匣钵和碳碳匣钵的制备方法
ZHANG LIBO (Autor:in) / SUN YONG (Autor:in) / YANG HAO (Autor:in) / AIKI (Autor:in) / ZHENG QIANSHUAI (Autor:in) / HE ZHITONG (Autor:in) / ZHANG FENG (Autor:in)
27.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
/
F27D
Einzelheiten oder Zubehör für Industrieöfen, Schachtöfen, Brennöfen oder Retorten, soweit sie nicht auf eine Ofenart eingeschränkt sind
,
DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
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