Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ceramic matrix composite slender thin-walled tube forming process
The invention discloses a ceramic matrix composite slender thin-walled tube forming process, and relates to the technical field of thin-walled tube forming. The invention relates to a ceramic matrix composite slender thin-walled tube forming process which comprises the following steps: 1, preparing a fiber fabric; 2, the fiber fabric is put into a forming tool to be prepared and formed; 3, putting the formed fiber fabric into a shape correction tool for shape correction; and 4, preparing the shaped fiber fabric by adopting a vertical suspension method. By adopting the process, the fiber fabric can be prevented from being deformed in the preparation process, the wall thickness is uniform, the straightness meets the use requirements, and the problem of distortion in the forming process of the thin-walled tube ceramic-based composite material fiber fabric with the ultra-long diameter ratio is solved.
本发明公开了一种陶瓷基复合材料细长薄壁管成型工艺，涉及薄壁管成型技术领域。一种陶瓷基复合材料细长薄壁管成型工艺，包括以下步骤1、制备纤维织物；2、纤维织物放入到成型工装制备成型；3、成型后的纤维织物放入到校型工装中制备校型；4、校型后的纤维织物采用竖直悬挂方法进行制备。采用本工艺可以防止纤维织物制备过程中产生变形，达到壁厚均匀和直线度满足使用要求，解决了超长径比的薄壁管陶瓷基复合材料纤维织物成型过程中扭曲变形问题。
Ceramic matrix composite slender thin-walled tube forming process
The invention discloses a ceramic matrix composite slender thin-walled tube forming process, and relates to the technical field of thin-walled tube forming. The invention relates to a ceramic matrix composite slender thin-walled tube forming process which comprises the following steps: 1, preparing a fiber fabric; 2, the fiber fabric is put into a forming tool to be prepared and formed; 3, putting the formed fiber fabric into a shape correction tool for shape correction; and 4, preparing the shaped fiber fabric by adopting a vertical suspension method. By adopting the process, the fiber fabric can be prevented from being deformed in the preparation process, the wall thickness is uniform, the straightness meets the use requirements, and the problem of distortion in the forming process of the thin-walled tube ceramic-based composite material fiber fabric with the ultra-long diameter ratio is solved.
本发明公开了一种陶瓷基复合材料细长薄壁管成型工艺，涉及薄壁管成型技术领域。一种陶瓷基复合材料细长薄壁管成型工艺，包括以下步骤1、制备纤维织物；2、纤维织物放入到成型工装制备成型；3、成型后的纤维织物放入到校型工装中制备校型；4、校型后的纤维织物采用竖直悬挂方法进行制备。采用本工艺可以防止纤维织物制备过程中产生变形，达到壁厚均匀和直线度满足使用要求，解决了超长径比的薄壁管陶瓷基复合材料纤维织物成型过程中扭曲变形问题。
Ceramic matrix composite slender thin-walled tube forming process
一种陶瓷基复合材料细长薄壁管成型工艺
KANG ZHIJIE (Autor:in) / FU ZHIQIANG (Autor:in) / XU JIANFENG (Autor:in) / SONG HAILONG (Autor:in) / ZHANG SHAOBO (Autor:in) / MA WENKE (Autor:in) / LI RENYI (Autor:in) / WANG PENG (Autor:in)
07.03.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
METHOD OF FORMING CERAMIC MATRIX COMPOSITE AND CERAMIC MATRIX COMPOSITE
| Europäisches Patentamt | 2022
METHOD OF FORMING CERAMIC MATRIX COMPOSITE AND CERAMIC MATRIX COMPOSITE
| Europäisches Patentamt | 2022
| Europäisches Patentamt | 2019
| Europäisches Patentamt | 2020
| Europäisches Patentamt | 2017