【摘要】 概述了采用物理共混法和化学接枝法对环氧树脂和不饱和聚酯两种基体胶液阻尼性能的改性,分析讨论了不同固化剂、增韧剂对基体胶液阻尼性能的影响,以及基体胶液对结构型树脂基复合材料阻尼性能的影响。更多还原

【Abstract】 This paper describes the modification on damping performance of epoxy resin and unsaturated polyester matrix adhesives by physical blending or chemical grafting.The influence of different curing agents and toughening agents on damping performance of matrix adhesives is discussed.The influence of matrix adhesives on damping performance of resin matrix composite is analyzed.更多还原