运用超声技术在芳纶/环氧复合材料制备过程中对其界面进行改性处理,分析了超声处理过程中纤维与树脂之间浸润性的变化趋势以及超声作用对复合材料界面性能和力学性能的影响.结果表明:超声是通过改善纤维与树脂之间的浸润性,提高复合材料的界面性能及力学性能.
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