碳纤维增强树脂复合材料的界面性能对其力学性能起着决定性的作用,因而对复合材料的界面粘结性的研究非常重要。综述了用于评价碳纤维增强树脂复合材料界面性能的几种微观表征方法:单丝拉伸断裂法、纤维拔出法和纤维脱粘法。最后指出影响单丝拉伸断裂法测试结果的因素。
Interfacial performance of carbon fiber reinforced resin composites plays an important role because its mechanical properties,therefore it is imperative to research the interfacial adhesion.Several kinds of microscopic characterization methods used to evaluate the interface performance,such as single filament tensile fragmentation,the fiber pull-out method and debonding were reviewed.Finally,the influencing factors on monofilament tensile fracture method was pointed out.
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基金资助
国家自然科学基金委-中石油联合基金项目(U1362107)
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