总结了国内外关于碳纤维/环氧树脂层压板孔隙的形成机理、检测方法、影响因素及孔隙对复合材料力学性能的影响.结果表明,孔隙对复合材料层合板的强度和疲劳寿命有不利影响,并且孔隙对水的渗透和环境因素非常敏感,孔隙的存在促进了水分的吸收,且吸湿可导致材料强度下降.提出湿热环境下孔隙对复合材料性能影响是未来研究方向之一.
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