摘要
三维整体编织复合材料的冲击力学性能对于航天结构设计具有重要意义.采用国防科技大学的轻气炮对三维整体编织结构复合材料进行了高速对称碰撞实验和弹丸穿靶实验,给出了冲击实验方法和实验结果.对冲击实验结果进行了分析,结果可供工程设计部门使用参考.
Impact mechanical properties of three dimensional integrated\|braided composite materials are of important significance to design spaceflight structures. The high\|speed symmetrical impact hurtle and pill perforated target experiments were carried out by means of 57 hydric\|gun in the national university of defense and technology. The impact experimental method and experimental results have been showed and analyzed in this paper. These results can be used or referenced by engineers.
出处
《装备指挥技术学院学报》
2002年第2期84-87,共4页
Journal of the Academy of Equipment Command & Technology
基金
航天科技集团资助项目 (Y2 0 0 0 2 8)
关键词
三维编织
复合材料
冲击实验
three\|braided
composite material
impact
mechanical property
