Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Carbon-carbon composite material integral crucible support, straight crucible edge and preparation method of carbon-carbon composite material integral crucible support and straight crucible edge
The invention discloses a carbon-carbon composite material integral crucible support, a straight crucible side and a preparation method thereof, the integral crucible support comprises a crucible tray bottom part with the thickest thickness and an extension part with the periphery turned upwards, the integral structure is gradually thinned from the center part of the crucible tray bottom to the periphery, the upturned part is thinnest, and the upturned part is thinnest. And concave-convex grooves are designed to be combined with the corresponding straight-barrel crucible edges. According to the preparation method disclosed by the invention, the characteristics that after the structure rationalization is fully utilized, the required thicknesses and mechanical property requirements of two carbon-carbon parts are different are selected, and different long fiber yarn tight winding enhancement modes and subsequent preparation modes are selected, so that the parts which are high in mechanical property requirement and easy to lose are enhanced, and the mechanical property requirement is low; the parts which are not easy to lose are simplified, so that the use performance of the total crucible side and crucible support system is improved, the total preparation cost is lower, and meanwhile, the two structural parts with different performance density requirements are more beneficial to production scheduling.
本发明公开一种碳碳复合材料整体埚托、直筒埚邦及其制备方法，整体埚托包括厚度最厚的埚托盘底部分和四周向上翻的外延，整体结构从埚托盘底中心部分到四周，逐步变薄，向上翻部分最薄，并设计有凹凸槽以跟对应的直筒埚邦形成组合。本发明的制备方法充分利用结构合理化后，两种碳碳件所需厚度和力学性能要求不一样的特点，选择不同的长纤维丝密缠增强方式及后续制备方式，令力学性能要求高，易于损耗的部分得到加强，力学性能要求低，不易损耗的部分则化繁为简，使得总的埚邦，埚托系统使用性能得到提高，总体制备成本更低，同时两种性能密度要求不同的结构件也更有利于排产。
Carbon-carbon composite material integral crucible support, straight crucible edge and preparation method of carbon-carbon composite material integral crucible support and straight crucible edge
The invention discloses a carbon-carbon composite material integral crucible support, a straight crucible side and a preparation method thereof, the integral crucible support comprises a crucible tray bottom part with the thickest thickness and an extension part with the periphery turned upwards, the integral structure is gradually thinned from the center part of the crucible tray bottom to the periphery, the upturned part is thinnest, and the upturned part is thinnest. And concave-convex grooves are designed to be combined with the corresponding straight-barrel crucible edges. According to the preparation method disclosed by the invention, the characteristics that after the structure rationalization is fully utilized, the required thicknesses and mechanical property requirements of two carbon-carbon parts are different are selected, and different long fiber yarn tight winding enhancement modes and subsequent preparation modes are selected, so that the parts which are high in mechanical property requirement and easy to lose are enhanced, and the mechanical property requirement is low; the parts which are not easy to lose are simplified, so that the use performance of the total crucible side and crucible support system is improved, the total preparation cost is lower, and meanwhile, the two structural parts with different performance density requirements are more beneficial to production scheduling.
本发明公开一种碳碳复合材料整体埚托、直筒埚邦及其制备方法，整体埚托包括厚度最厚的埚托盘底部分和四周向上翻的外延，整体结构从埚托盘底中心部分到四周，逐步变薄，向上翻部分最薄，并设计有凹凸槽以跟对应的直筒埚邦形成组合。本发明的制备方法充分利用结构合理化后，两种碳碳件所需厚度和力学性能要求不一样的特点，选择不同的长纤维丝密缠增强方式及后续制备方式，令力学性能要求高，易于损耗的部分得到加强，力学性能要求低，不易损耗的部分则化繁为简，使得总的埚邦，埚托系统使用性能得到提高，总体制备成本更低，同时两种性能密度要求不同的结构件也更有利于排产。
Carbon-carbon composite material integral crucible support, straight crucible edge and preparation method of carbon-carbon composite material integral crucible support and straight crucible edge
一种碳碳复合材料整体埚托、直筒埚邦及其制备方法
FAN YANG (Autor:in) / SHAO ZHONG (Autor:in) / LUO HAO (Autor:in)
18.03.2022
Patent
Elektronische Ressource
Chinesisch
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