| CF3052/5284RTM 复合材料湿热性能 |
| |
| 引用本文： | 李晔,钟翔屿,崔郁,陈敬哲,包建文.CF3052/5284RTM 复合材料湿热性能[J].宇航材料工艺,2010,40(4). |
| |
| 作者姓名： | 李晔 钟翔屿 崔郁 陈敬哲 包建文 |
| |
| 作者单位： | 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 |
| |
| 摘 要： | 通过对CF3052/5284RTM复合材料进行试验研究,测定其在不同湿热条件下的基本力学性能,分析湿热条件对基本力学性能的影响。结果表明:湿热环境对该复合材料力学性能的影响程度不一,其中湿度的作用较温度更加明显;该复合材料在高温湿态条件下保持了较高的拉伸和纵横剪切强度,具有综合力学性能好、耐湿热性能好等优点。
|
| 关 键 词： | RTM复合材料 碳纤维复合材料 湿热性能 |
Hygrothermal Properties of CF3052/5284RTM Carbon Fiber Fabric Composites |
| |
| Li Ye,Zhong Xiangyu,Cui Yu,Chen Jingzhe,Bao Jianwen.Hygrothermal Properties of CF3052/5284RTM Carbon Fiber Fabric Composites[J].Aerospace Materials & Technology,2010,40(4). |
| |
| Authors: | Li Ye Zhong Xiangyu Cui Yu Chen Jingzhe Bao Jianwen |
| |
| Institution: | National Key LaboratBeijing Institute of Aeronautical Materials,Beijing,100095 |
| |
| Abstract: | Hygrothermal properties of carbon fiber reinforced resin matrix composites is one of the important
problems for structure application of advanced composites. With experimental research on domestic carbon fiber reinforced resin matrix composites CF3052/5284RTM, the basic mechanical properties of composites in different hygrothemal condition were tested, and the influence of hygrothermal condition on basic mechanical properties of composites was analysed. The results show that the effects of hygrothermal condition on basic mechanical properties of composites were different, and humidity has a larger effect than temperature, the domestic carbon fiber composites can keep higher tensile strength and shear strength in the hygrothermal condition, and hygrothermal properties is excellent. |
| |
| Keywords: | RTM composites Carbon fiber composites Hygrothermal properties |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《宇航材料工艺》浏览原始摘要信息 |
| 点击此处可从《宇航材料工艺》下载免费的PDF全文 |
|
