采用冷等离子体对碳纤维缝编织物进行表面处理,并采用XRD对处理前后的碳纤维表面结构进行了分析,研究了冷等离子体处理对浸润性以及碳纤维缝编织物/环氧复合材料的层间剪切强度的影响.实验结果表明,冷等离子体处理提高了碳纤维表面活性、浸润性,从而改善了碳纤维缝编织物/环氧复合材料的界面粘结性能,进而改善了复合材料的界面性能.
参考文献
[1] | 路慧玲,戴干策.纤维增强复合材料浸渍过程中气泡的形成与排除[J].纤维复合材料,2000(03):7-10. |
[2] | HAYWARD J S;HARRIS B .The effect of vacuum assistance in resin transfer molding[J].Composites Manufacturing,1990,1:161-167. |
[3] | Wu SR.;Shyu SS.;Sheu GS. .KEVLAR FIBER-EPOXY ADHESION AND ITS EFFECT ON COMPOSITE MECHANICAL AND FRACTURE PROPERTIES BY PLASMA AND CHEMICAL TREATMENT[J].Journal of Applied Polymer Science,1996(9):1347-1360. |
[4] | NIKOS G.Vibration assisted resin transfer moulding(VIARTM)[A].,2001:241. |
[5] | PLAWIY U;LONDSCHIEN M;MICHAELI W .Surface modification of an aramid fiber treated in low-temperature microwave plasma[J].Journal of Materials Science,1996,31:6043-6053. |
[6] | Bentrashid R;TESORO G C .Effects of surface-limited reaction on the properties of Kevlar fibers[J].Textile Research Journal,1990,62:1347-1360. |
[7] | 秦伟,张志谦,黄玉东,李敏锐,邱军.冷等离子体处理对涤纶纤维表面性能的影响[J].材料科学与工艺,2001(01):23-25. |
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