| 高模量碳纤维低损伤一步预浸缠绕技术 |
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| 引用本文： | 李勇%肖军%邱伟娟%朱飞. 高模量碳纤维低损伤一步预浸缠绕技术[J]. 宇航材料工艺, 2002, 32(6): 19-21 |
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| 作者姓名： | 李勇%肖军%邱伟娟%朱飞 |
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| 作者单位： | 南京航空航天大学材料科学与技术学院,南京,210016 |
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| 基金项目： | 国防预研项目 :2 4.2 .3 .14 |
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| 摘 要： | 介绍了针对采用高模量碳纤维缠绕时损伤严重而研制的一项新技术。通过无辊浸胶系统和纤维浸胶后烘道加热装置 ,不但降低预浸纱制备和退纱缠绕所造成较大的纤维损伤 ,而且可以实现预浸纱含胶量精确控制及连续浸胶和缠绕 ,同时大大提高了缠绕效率。
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| 关 键 词： | 复合材料 纤维缠绕 高模量碳纤维 预浸纱 |
| 修稿时间： | 2002-07-18 |
One-step Preimpregnated and Wound Technology of High Modulus Carbon Fiber with Low Damage |
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| Li Yong Xiao Jun Qiu Weijuan Zhu Fei. One-step Preimpregnated and Wound Technology of High Modulus Carbon Fiber with Low Damage[J]. Aerospace Materials & Technology, 2002, 32(6): 19-21 |
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| Authors: | Li Yong Xiao Jun Qiu Weijuan Zhu Fei |
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| Abstract: | One step preimpregnated and wound technology is developed for reducing processing damage of high modulus carbon fibers with the resin impregnator without roller and drying tunnels heating up for impregnated fiber tow,the damage in prepreg processing and winding with prepregged strands,is not only greatly decreased,but also the accurate control of resin content and continuously impregnating and winding can be realized, which may result in a high winding efficiency. |
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| Keywords: | Composite Filament winding High modulus carbon fiber Prepregged strands |
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