双马来酰亚胺树脂基二维编织复合材料结构件性能研究  

Study on Performance of Structure Part of Bismaleimide Matrix Two-dimensional Braided Composites

作　　者：李小刚[1] 李宏运[1] 胡宏军[1] 唐邦铭[1] 益小苏[1] 

机构地区：[1]北京航空材料研究院先进复合材料国防科技重点实验室,北京100095

出　　处：《材料工程》2005年第8期51-52,58,共3页Journal of Materials Engineering

摘　　要：通过对RTM成型二维双马来酰亚胺(BM I)树脂基编织复合材料盒型试样件进行压缩性能测试,分析发现其具有明显的各向异性,而且结构件的性能不仅与材料本身性能有关,而且与结构件的结构也有很大关系。Compression properties of rectangular specimen of two-dimensional bismaleimide （BMI） matrix braided composites prepared with resin transfer molding technology were studied. The specimen exhibited obvious anisotropic properties. In addition, its performance was affected by its intrinsic properties and structure as well.

关 键 词：编织复合材料 压缩性能 双马来酰亚胺树脂 

分 类 号：TB332[一般工业技术—材料科学与工程]