| 偏磷酸铝在Cf/AL 复合材料中的应用 |
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| 引用本文： | 万红,郭翔,斯永敏,卓钺,杨德明,费肖卿.偏磷酸铝在Cf/AL 复合材料中的应用[J].国防科技大学学报,1999,21(3):41-45. |
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| 作者姓名： | 万红 郭翔 斯永敏 卓钺 杨德明 费肖卿 |
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| 作者单位： | 国防科技大学材料科学与应用化学系 |
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| 摘 要： | 以高模高强石墨纤维Ｍ４０Ｊ增强铝基复合材料为研究对象，研究了真空液相压渗工艺中，偏磷酸铝粘接剂对纤维预制件抗压性能及复合材料力学性能的影响。结果表明：偏磷酸铝的含量、Ａｌ／Ｐ原子比及处理温度对预制件的抗压性能均有显著影响，加入５％偏磷酸铝粘接剂溶液的预制件，经５００°Ｃ处理后的抗压性能满足压渗要求，纤维保持了较好的平直度及分布均匀性，所制备的复合材料抗拉强度大于５００ＭＰａ，抗弯强度大于８００ＭＰａ
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| 关 键 词： | 偏磷酸铝，粘接剂，预制件，C_f／Al |
| 收稿时间： | 1998/9/17 0:00:00 |
The Application of an Acid Phosphate Binder in Cf/Al Composite |
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| Wan Hong,Guo Xiang,SI Yongmin,Zhuo Yue,Yang Deming and Fei Xiaoqing.The Application of an Acid Phosphate Binder in Cf/Al Composite[J].Journal of National University of Defense Technology,1999,21(3):41-45. |
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| Authors: | Wan Hong Guo Xiang SI Yongmin Zhuo Yue Yang Deming and Fei Xiaoqing |
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| Institution: | Department of Materials Engineering and Applied Chemistry, NUDT, Changsha, 410073;Department of Materials Engineering and Applied Chemistry, NUDT, Changsha, 410073;Department of Materials Engineering and Applied Chemistry, NUDT, Changsha, 410073;Department of Materials Engineering and Applied Chemistry, NUDT, Changsha, 410073;Department of Materials Engineering and Applied Chemistry, NUDT, Changsha, 410073;Department of Materials Engineering and Applied Chemistry, NUDT, Changsha, 410073 |
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| Abstract: | |
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| Keywords: | acid phosphate binder preform C f/Al composite |
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