Effect of Milling Time on Dry Sliding Wear Behaviors of Carbon Nanotubes Reinforced Al Matrix Composites

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dc.contributor.authorYildirim, Musa
dc.contributor.authorOzyurek, Dursun
dc.contributor.authorGuru, Metin
dc.date.accessioned2024-09-29T16:04:54Z
dc.date.available2024-09-29T16:04:54Z
dc.date.issued2020
dc.departmentKarabük Üniversitesien_US
dc.description.abstractIn this study, the effect of mechanical milling time on microstructure, hardness and dry sliding wear behaviors of carbon nanotube reinforced aluminum matrix composites was investigated. Multi-walled carbon nanotubes (amount of 1%) were added to gas atomized AA7075 alloy as a reinforcement material and it was mechanical milled five different times. Milled Al-CNTs composite powders were added in a steel mold and pre-formed by cold pressing and hot pressing. Pre-formed composites samples were sintered. Microstructures of produced samples were examined by Scanning electron microscope. Density and hardness values were measured 1 ms(-1) sliding speed, 30 N loads and five different sliding distances were used in dry sliding wear tests on pin on disc type wear apparatus. As a result of the studies, it was found that the particle size increased as the milling time increased. Powders milled for 100 min had the largest particle size, whereas powders milled for 120 min had a smaller particle size. The results indicated that composites mechanically milled for 120 min had both the highest hardness value and the lowest weight loss.en_US
dc.identifier.doi10.1166/jnn.2020.17177
dc.identifier.endpage2638en_US
dc.identifier.issn1533-4880
dc.identifier.issn1533-4899
dc.identifier.issue4en_US
dc.identifier.pmid31492288en_US
dc.identifier.startpage2633en_US
dc.identifier.urihttps://doi.org/10.1166/jnn.2020.17177
dc.identifier.urihttps://hdl.handle.net/20.500.14619/6397
dc.identifier.volume20en_US
dc.identifier.wosWOS:000484789100084en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherAmer Scientific Publishersen_US
dc.relation.ispartofJournal of Nanoscience and Nanotechnologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAl Compositesen_US
dc.subjectCarbon Nanotubesen_US
dc.subjectMechanical Millingen_US
dc.subjectMilling Timeen_US
dc.subjectDry Slidingen_US
dc.subjectWear Behavioursen_US
dc.titleEffect of Milling Time on Dry Sliding Wear Behaviors of Carbon Nanotubes Reinforced Al Matrix Compositesen_US
dc.typeArticleen_US

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