高速宽频带导弹天线罩的耐烧蚀透波材料研究
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Keywords: 天线罩,透波材料,PTFE,增强PTFE,拉伸强度,介电性能
Abstract:
对聚四氟乙烯(PTFE)和玻纤增强PTFE进行了差热分析,确定了玻纤增强PTFE的基本工艺参数,根据对高速宽频带防空导弹天线罩蒙皮的性能要求,考察玻纤增强PTFE拉伸强度和介电性能。结果表明:11%短玻纤和37%玻纤布(重量百分含量)增强PTFE具有最高的拉伸强度和良好的介电性能。由于某种粒子的加入,在扫描电镜下很容易观察到PTFE的结晶现象。
| [1] | 王小群, 杜善义, 韩杰才. 高速宽频带防空导弹天线罩研制探讨. 宇航材料工艺(待发表)
|
| [2] | Milton B.Punnett P E Raydel microwave transmissive fabric radome composites 1984
|
| [3] | Brown D.Fiscus T E.Meierbachtol C J Results of a study using RT duroid 5870 material for a missile radome 1980
|
| [4] | Jisheng E.Gawne D T Tribological performance of bronze-filled PTFE facings for machine tool slideways 1994(02)
|
| [5] | Lunkwitz K.Burger W Studies on γ-radiation treatment of poly(tetrafluoroethylene)powder 1996
|
| [6] | Hiroyuki Niino.Akira Yabe Chemical surface modification of fluorocarbon polymers by excimer laser processing 1996
|
| [7] | Don Purinton Multioctave supersonic radome 1982
|
| [8] | Earle A Welsh.Archie Ossin Evaluation of ablative materials for high performance radome application 1980
|
| [9] | (美) 琼斯R M. 复合材料力学. 上海: 上海科学技术出版社, 1981
|
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