为提高SiC陶瓷‐芳纶纤维增强树脂基复合材料（SiC‐AFRP）的界面粘接性能，研究了陶瓷腐蚀工艺、偶联剂处理工艺、粘接剂种类对SiC‐AFRP界面剥离强度的影响。结果表明：SiC陶瓷表面腐蚀工艺和偶联剂处理工艺能有效提高SiC‐AFRP界面粘接性能。陶瓷经K3 Fe（CN）6与KOH混合腐蚀液浸泡2h ，使用乙烯基三乙氧基硅烷偶联剂偶联化处理后，SiC‐AFRP的界面剥离强度由0．45kN／m提高至2．20kN／m ；VA含量15％（质量分数）的EVA热熔胶膜是理想的界面胶黏剂。
To improve the interfacial bonding properties of SiC‐aramid fiber reinforced polymer matrix composites (SiC‐AFRP ) , the influences of etching process of SiC ceramic , coupling treatment process ,and the adhesives types on the interfacial peel strength of SiC‐AFRP were studied .The re‐sults show that the surface etching process and coupling treatment process of silicon carbide ceramic can effectively enhance interfacial bonding property of the SiC‐AFRP .After soaked the ceramic in K3 Fe(CN)6 and KOH mixed etching solution for 2 hours ,and coupled with vinyl triethoxy silane cou‐pling agent ,the interfacial peel strength of the SiC‐AFRP significantly increases from 0 .45kN/m to 2.20kN/m .EVA hot melt film with mass fraction of 15% VA is ideal for interface adhesive .
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