Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Alumina fiber reinforced phosphate-based composite material and preparation method thereof
The invention discloses an alumina fiber reinforced phosphate-based composite material and a preparation method thereof, and relates to the technical field of fiber reinforced ceramic-based composite materials. The preparation method comprises the following steps: compounding alumina fibers with low-viscosity phosphate matrix liquid through a customization process to prepare an alumina fiber reinforced phosphate matrix composite biscuit; and carrying out drying and heat treatment on the biscuit to obtain the alumina fiber reinforced phosphate-based composite material. The phosphate-based composite material with excellent comprehensive properties such as uniformity, compactness, mechanical property, high temperature resistance and wave transmission can be prepared, the preparation cost is low, and the process is simple.
本发明公开一种氧化铝纤维增强磷酸盐基复合材料及其制备方法，涉及纤维增强陶瓷基复合材料技术领域，通过对氧化铝纤维进行预处理；将氧化铝纤维通过定制工艺与低粘度的磷酸盐基体液体复合，制备出氧化铝纤维增强磷酸盐基复合材料素坯；将上述素坯进行干燥和热处理，获得氧化铝纤维增强磷酸盐基复合材料。本发明能够制备出均匀致密、力学、耐高温和透波等综合性能优异的磷酸盐基复合材料，制备成本低，工艺简单。
Alumina fiber reinforced phosphate-based composite material and preparation method thereof
The invention discloses an alumina fiber reinforced phosphate-based composite material and a preparation method thereof, and relates to the technical field of fiber reinforced ceramic-based composite materials. The preparation method comprises the following steps: compounding alumina fibers with low-viscosity phosphate matrix liquid through a customization process to prepare an alumina fiber reinforced phosphate matrix composite biscuit; and carrying out drying and heat treatment on the biscuit to obtain the alumina fiber reinforced phosphate-based composite material. The phosphate-based composite material with excellent comprehensive properties such as uniformity, compactness, mechanical property, high temperature resistance and wave transmission can be prepared, the preparation cost is low, and the process is simple.
本发明公开一种氧化铝纤维增强磷酸盐基复合材料及其制备方法，涉及纤维增强陶瓷基复合材料技术领域，通过对氧化铝纤维进行预处理；将氧化铝纤维通过定制工艺与低粘度的磷酸盐基体液体复合，制备出氧化铝纤维增强磷酸盐基复合材料素坯；将上述素坯进行干燥和热处理，获得氧化铝纤维增强磷酸盐基复合材料。本发明能够制备出均匀致密、力学、耐高温和透波等综合性能优异的磷酸盐基复合材料，制备成本低，工艺简单。
Alumina fiber reinforced phosphate-based composite material and preparation method thereof
一种氧化铝纤维增强磷酸盐基复合材料及其制备方法
LI JINGYU (Autor:in) / LIU YICHANG (Autor:in) / ZHANG JIAN (Autor:in) / YU CHANGQING (Autor:in) / YANG XIAOBO (Autor:in) / LI SHUQIN (Autor:in)
26.03.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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