【摘要】 采用冷模压成型工艺制备了短切碳纤维增强环氧树脂(SCFRER)复合材料,并对复合工艺参数进行了讨论。借助于金相显微镜研究了SCFRER复合材料的微观结构特征;较全面地研究了短碳纤维(SCF)含量对复合材料的热、电性能和力学性能(拉伸、弯曲和压缩强度)的影响。更多还原

【Abstract】 The shors carbon fiber reinforced epoxy resin (SCFRER) composite material was prepared using cold moulded technique and their technological parameters were discussed.The microstructural characteristic of S CFRER composite material was studied by means of metal lographic microscope and the influences of content of short carbon fiber on properties of thermal, electrical and mechanical (strengths of tensile, bending and compression) of composite material were comparative entirely studied.更多还原