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dc.creatorJovanović, Milan T.
dc.creatorIlic, Nenad
dc.creatorCvijović-Alagić, Ivana
dc.creatorMaksimović, Vesna
dc.creatorZec, Slavica
dc.date.accessioned2018-03-01T18:00:05Z
dc.date.available2018-03-01T18:00:05Z
dc.date.issued2017
dc.identifier.issn1003-6326 (print)
dc.identifier.issn2210-3384 (electronic)
dc.identifier.urihttp://vinar.vin.bg.ac.rs/handle/123456789/1833
dc.description.abstractExperimental results on processing, structural and mechanical characterization of a multilayer composite based on commercially pure aluminum foils were presented. A multilayer composite was produced by hot-rolling of anodized and non-anodized aluminum foils alternately sandwiched. In addition, the same process was applied for bonding of non-anodized foils. In both cases, obtained multilayer composites were compact and sound. In order to study composites microstructural evolution and mechanical properties, optical and scanning electron microscopy (SEM), energy dispersive spectrometry (EDS), X-ray diffraction (XRD) analysis, hardness, tensile and three-point flexural tests were performed. Microstructural characterization confirmed that the rod-like particles distributed in parallel rows in the composite aluminum matrix with anodized foils correspond to Al2O3. Maximum and minimum peaks of oxygen and aluminum, respectively, suggest that after the final hot-rolling of composite with non-anodized foils, a small amount of coarser particles were formed at boundaries between foils. Hardness, strength, modulus of elasticity and flexural strength of both multilayer composites were much higher than those of pure aluminum, whereas ductility was significantly less. The composite with anodized foils exhibited the highest strength and modulus of elasticity, but lower ductility compared to composite processed from non-anodized foils. Fracture failure corresponded to the change of ductility.en
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45012/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/174004/RS//
dc.rightsrestrictedAccessen
dc.sourceTransactions of Nonferrous Metals Society of Chinaen
dc.subjectaluminum foilsen
dc.subjectanodizationen
dc.subjectmultilayer compositeen
dc.subjectAl2O3 particlesen
dc.subjectstrengthen
dc.subjectfractureen
dc.titleMultilayer aluminum composites prepared by rolling of pure and anodized aluminum foilsen
dc.typearticleen
dcterms.abstractИлиц, Ненад; Цвијовић-Aлагић Ивана; Јовановиц, Милан Т.; Максимовић Весна; Зец Славица;
dc.citation.volume27
dc.citation.issue9
dc.citation.spage1907
dc.citation.epage1919
dc.identifier.wos000415683700001
dc.identifier.doi10.1016/S1003-6326(17)60215-2
dc.identifier.scopus2-s2.0-85030716659


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