| 柔性混编预浸料制造热塑性复合材料加筋结构 |
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| 引用本文： | 安学锋,张明,唐邦铭,益小苏.柔性混编预浸料制造热塑性复合材料加筋结构[J].航空材料学报,2006,26(3):217-221. |
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| 作者姓名： | 安学锋 张明 唐邦铭 益小苏 |
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| 作者单位： | 北京航空材料研究院,北京,100095 |
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| 摘 要： | PEEK树脂基复合材料具有突出的韧性和高损伤容限,但因成型工艺条件较为苛刻,且铺覆性能差,影响了曲面成型能力.利用柔性混编预浸料技术则可解决这一难题,高质量、高效率地实现复杂曲面结构件的制备.分别带有"L"型加强筋和帽型材的加筋口盖的制造,对此进行了充分的验证.
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| 关 键 词： | 热塑性复合材料 柔性预浸料 曲面成型 共固结 |
| 文章编号： | 1005-5053(2006)03-0217-05 |
| 修稿时间： | 2006年1月20日 |
Manufacture of Thermoplastic Matrix Composite Stiffened Panel Using Flexible Co-woven Prepreg |
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| AN Xue-feng,ZHANG Ming,TANG Bang-ming,YI Xiao-su.Manufacture of Thermoplastic Matrix Composite Stiffened Panel Using Flexible Co-woven Prepreg[J].Journal of Aeronautical Materials,2006,26(3):217-221. |
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| Authors: | AN Xue-feng ZHANG Ming TANG Bang-ming YI Xiao-su |
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| Abstract: | PEEK matrix composites exhibit great toughness and damage resistance.But the severe processing conditions and poor drapability result in in-efficiency in curved surface forming.This difficulty can be solved by flexible co-woven prepreg technology,facilitating the manufacture of complex curved surface structure with high quality and efficiency.The advantage of this flexible prepreg was demonstrated through the manufacture of stiffened panels with L stiffers and U stiffers,respectively. |
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| Keywords: | thermoplastic matrix composite flexible prepreg curved surface forming co-consolidation |
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