| 短切碳化硅纤维微波电磁参数改性研究 |
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| 引用本文： | 程海峰,陈朝辉,李永清,张长瑞,王德安.短切碳化硅纤维微波电磁参数改性研究[J].宇航材料工艺,1999,29(4):41-44. |
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| 作者姓名： | 程海峰 陈朝辉 李永清 张长瑞 王德安 |
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| 作者单位： | 国防科技大学材料工程与应用化学系,长沙,410073 |
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| 摘 要： | 通过表面化学镀铁钴合金并进行适当的热处理，调节短切碳化硅纤维的微波电磁参数。研究了热处理工艺条件，镀层中铁和钴元素含量，复合镀层的构成及短切纤维的取向对所制备的吸收剂的电磁参数的影响。
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| 关 键 词： | 碳化硅纤维 化学镀 电磁参数 铁钴合金 |
Improvement of Electromagnetic Parameters of Chopped SiC Fibers |
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| Cheng Haifeng,Chen Zhaohui,Li Yongqing,Zhang Changrui,Wang Dean.Improvement of Electromagnetic Parameters of Chopped SiC Fibers[J].Aerospace Materials & Technology,1999,29(4):41-44. |
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| Authors: | Cheng Haifeng Chen Zhaohui Li Yongqing Zhang Changrui Wang Dean |
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| Institution: | National University of Defense Technology Changsha 410073 |
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| Abstract: | SiC fibers were coated with Fe-Co alloy by chemical plating and heat treated to modify its electromagnetic properties. The influence of heat treatment, mass ratio of Fe to Co in deposited coating, constitution of multi coatings and chopped fiber orientation in samples on the electromagnetic parameters of the modified SiC f absorbent was discussed. |
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| Keywords: | SiC fibers Electroless plating Electromagnetic parameters |
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