CAJ | 학술논문

为了提高碳纤维(CF)自行车轮毂的寿命，研究了以SiC颗粒改性的环氧树脂为基体，CF平纹布为增强体的复合材料在不同载荷、不同摩擦环境及不同SiC含量情况下的磨损量与摩擦系数。结果表明，增大载荷和湿态(水润滑)的摩擦环境会不同程度地增加复合材料的磨损量，同时随着SiC填料含量的增加，复合材料的耐磨损性能增加。
위료제고탄섬유(CF)자행차륜곡적수명，연구료이SiC과립개성적배양수지위기체，CF평문포위증강체적복합재료재불동재하、불동마찰배경급불동SiC함량정황하적마손량여마찰계수。결과표명，증대재하화습태(수윤활)적마찰배경회불동정도지증가복합재료적마손량，동시수착SiC전료함량적증가，복합재료적내마손성능증가。
In order to improve the lifetime of the carbon fiber bicycle wheel,the wear mass loss and friction coefficient of composites made by SiC modified epoxy resin system as matrix and carbon fiber plain cloth as reinforcement were studied in the case of different load,different friction situation and different modifier proportion.The results show that the wear mass loss increases with the load increasing and at water lubrication condition,at the same time,the wear-resisting property of composite increases with the content of SiC modifier increasing.