Effect of cold plasma treatment on the mechanical properties of RTM composites

被引:0
|
作者
Qin, W [1 ]
Zhang, ZQ
Wu, XH
机构
[1] Harbin Inst Technol, Space Mat & Environm Lab, Harbin 150001, Peoples R China
[2] Harbin Inst Technol, Dept Appl Chem, Harbin 150001, Peoples R China
关键词
cold plasma surface treatment; carbon fibers; RTM composites; mechanical properties;
D O I
暂无
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Cold plasma technology was used to treat the surface of carbon fibers braided by PET in this paper and SEM was used to analyze the fracture microstructure of composite interlaminar shear stress (ILSS). The result shows that the surface polarity of carbon fibers was modified by cold plasma treatment, which increases the impregnation of PET braided carbon fibers during the process of resin flowing, improves the interfacial properties of RTM composites, and therefore enhances the mechanical properties of the KTM composites.
引用
收藏
页码:281 / 283
页数:3
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