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吕钊钊,沙建军,林冠璋,张兆甫,祖宇飞,代吉祥,鲜玉强,张伟,崔鼎,严从林.碳纤维表面沉积铜工艺及其参数影响机理研究[J].稀有金属材料与工程(英文),2019,48(12):4010~4015.[Lv Zhaozhao,Sha Jianjun,Lin Guanzhang,Zhang Zhaofu,Zu Yufei,Dai Jixiang,Xian Yuqiang,Zhang Wei,Cui Ding and Yan Conglin.Deposition of Cu on carbon fibers and influence mechanisms[J].Rare Metal Materials and Engineering,2019,48(12):4010~4015.]
Deposition of Cu on carbon fibers and influence mechanisms
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Received:September 18, 2018  Revised:September 29, 2018
DOI:
Key words: carbon fiber  electroplating  Cu interphase  metal matrix composite
Foundation item:国家自然科学基金联合基金(项目号U1630129)
Author NameAffiliation
Lv Zhaozhao,Sha Jianjun,Lin Guanzhang,Zhang Zhaofu,Zu Yufei,Dai Jixiang,Xian Yuqiang,Zhang Wei,Cui Ding and Yan Conglin  
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Abstract:
      Carbon fiber reinforced aluminum matrix composite is a very attractive material for the aerospace technologies. However, the poor wetting ability and the chemical reaction between the carbon fibers and aluminum make some difficulties for the fabrication of such composite. In order to improve the wetting behavior and refrain the chemical reaction, to prepare an interphase between carbon fiber and aluminum matrix is essential. In this paper, conventional electroplating equipment was improved to deposit copper interphase on the carbon fibers. It was found the improved equipment could effectively prepare a homogeneous interphase on carbon fibers with the help of plating additives. On this basis, the influence of fiber pretreatment, PH value of electroplating solution and plating time on the quality of copper interphase was investigated. The scanning electron microscopy and X-ray diffractometer were applied to characterize the interphase.