Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Preparation method of graphene aerogel reinforced carbon fiber reinforced polymer composite structure
The invention relates to the field of 3D printing and high-performance carbon/carbon composite material preparation, and provides a preparation method of a graphene aerogel reinforced carbon fiber reinforced polymer composite structure. Based on laser-induced graphene and extrusion direct-writing forming, the invention discloses a laser-induced graphene aerogel composite 3D printing device and a laser-induced graphene aerogel precursor paste preparation process and forming process matched with the device, and a three-dimensional graphene gradient structure can be efficiently and accurately manufactured on the surface of a carbon fiber composite material.
本发明涉及3D打印及高性能碳/碳复合材料制备领域，提供了一种石墨烯气凝胶强化碳纤维增强聚合物复合结构制备方法。基于激光诱导石墨烯和挤出直写成型，公开了一种激光诱导石墨烯气凝胶复合3D打印装置，与该装置适配的一种激光诱导石墨烯气凝胶前体膏料制备工艺与成型工艺，能够在碳纤维复合材料表面高效、精确制造三维石墨烯梯度结构。
Preparation method of graphene aerogel reinforced carbon fiber reinforced polymer composite structure
The invention relates to the field of 3D printing and high-performance carbon/carbon composite material preparation, and provides a preparation method of a graphene aerogel reinforced carbon fiber reinforced polymer composite structure. Based on laser-induced graphene and extrusion direct-writing forming, the invention discloses a laser-induced graphene aerogel composite 3D printing device and a laser-induced graphene aerogel precursor paste preparation process and forming process matched with the device, and a three-dimensional graphene gradient structure can be efficiently and accurately manufactured on the surface of a carbon fiber composite material.
本发明涉及3D打印及高性能碳/碳复合材料制备领域，提供了一种石墨烯气凝胶强化碳纤维增强聚合物复合结构制备方法。基于激光诱导石墨烯和挤出直写成型，公开了一种激光诱导石墨烯气凝胶复合3D打印装置，与该装置适配的一种激光诱导石墨烯气凝胶前体膏料制备工艺与成型工艺，能够在碳纤维复合材料表面高效、精确制造三维石墨烯梯度结构。
Preparation method of graphene aerogel reinforced carbon fiber reinforced polymer composite structure
一种石墨烯气凝胶强化碳纤维增强聚合物复合结构制备方法
ZHU WEIJUN (Autor:in) / WANG NING (Autor:in) / ZHANG ZHIKUN (Autor:in) / FU LONG (Autor:in)
15.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
/
B33Y
ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
,
Additive (generative) Fertigung, d. h. die Herstellung von dreidimensionalen [3D] Bauteilen durch additive Abscheidung, additive Agglomeration oder additive Schichtung, z. B. durch 3D- Drucken, Stereolithografie oder selektives Lasersintern
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