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所属单位：材料科学与技术学院
发表刊物：ICCM Int. Conf. Compos. Mater.
摘要：This paper adopts anodic oxidation, sandblasting and silane coupling agent (KH560) to deal with the AA5083 surface, studying the influence of surface treatments on the bonding performance of AA5083 aluminum with cryogenic adhesives and comparing with the samples that are only dealt with isopropyl alcohol cleaning. Using scanning electron microscopy (SEM) to observe and analyze the surface of parent metal and fracture section of bonding samples, Test the shear strength of joints, roughness and contact angles whose surfaces are dealt with sandblasting, anodic oxidation and silane coupling agent. FTIR is used to detect the chemical reaction in which Si-O-Al chemical bond is born to improve the interfacial bond strength. © 2017 International Committee on Composite Materials. All rights reserved.
是否译文：否
发表时间：2017-01-01
合写作者：Zhang, Aiai,Hu, Jingling
通讯作者：潘蕾