非热压罐成型低孔隙率复合材料技术研究进展

宇航材料工艺 , 2016, 46(6): 21-25. doi: 10.3969/j.issn.1007-2330.2016.06.004

非热压罐成型低孔隙率复合材料技术研究进展

杨茂伟 ^1, , 刘建 ^2, , 刘振濮 ^3, , 王志强 ^4,

1.中国航空工业集团公司济南特种结构研究所,高性能电磁窗航空科技重点实验室,济南250023

2.中国航空工业集团公司济南特种结构研究所,高性能电磁窗航空科技重点实验室,济南250023

3.中国航空工业集团公司济南特种结构研究所,高性能电磁窗航空科技重点实验室,济南250023

4.中国航空工业集团公司济南特种结构研究所,高性能电磁窗航空科技重点实验室,济南250023

关键词：热压罐外复合材料 , 真空袋压成型 , 孔隙 , 孔隙率

Research Progress of Out of Autoclave Technology for Low Porosity Composite

Keywords： OOA composite , VBO , Void , Porosity

介绍了非热压罐成型(OOA)低孔隙率复合材料技术的研究进展,详细阐述了OOA预浸料、OOA树脂再到OOA预浸料增强材料等对复合材料孔隙的影响,分析了OOA预浸料固化过程中影响孔隙的典型物理现象,以及各种制造工艺条件和参数等对孔隙率的影响,并提出了控制OOA复合材料孔隙率的方法和建议.

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材料期刊网

非热压罐成型低孔隙率复合材料技术研究进展

Research Progress of Out of Autoclave Technology for Low Porosity Composite

参考文献