| Csf/Al复合材料管的制备与性能 |
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| 引用本文： | 罗守靖,张广安.Csf/Al复合材料管的制备与性能[J].锻压技术,2003,28(4):25-27. |
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| 作者姓名： | 罗守靖 张广安 |
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| 作者单位： | 哈尔滨工业大学材料科学与工程学院,150001 |
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| 基金项目： | 国家自然科学基金，59975023， |
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| 摘 要： | 碳纤维增强铝基复合材料管具有高比强度、高比刚度、低膨胀率等优点，尺寸稳定性好，非常适合作为空间材料使用。采用M40短纤维和LY12铝合金，用挤压浸渗法制备了短碳纤维增强的铝基复合材料，并挤压成具有较高力学性能的复合材料管，讨论了挤压工艺对管材性能的影响。
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| 关 键 词： | 碳纤维增强铝基复合材料 管材 挤压 性能 制备 |
Preparation and performance of tube made of Csf/Al composite |
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| Luo Shoujing,Zhang Guangan,Harbin Institute of Technology.Preparation and performance of tube made of Csf/Al composite[J].Forging & Stamping Technology,2003,28(4):25-27. |
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| Authors: | Luo Shoujing Zhang Guangan Harbin Institute of Technology |
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| Affiliation: | Luo Shoujing Zhang Guangan Harbin Institute of Technology |
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| Abstract: | Tube made of carbon fiber reinforced Al matrix composite is of the character of high specific strength, high specific rigidity, low dilatability and so on Furthermore, the dimentional stability is so good to be used as space material In this paper, with M40 chopped fiber and LY12, the composite is prepared by extrusion infiltration Thereout the composite tube of high mechanic performance is produced by extrusion, and finally we study the influence of extrusion parameter on the tube performance |
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| Keywords: | Csf /Al composite Tubing Extrusion Performance |
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