Vibration response of rotating carbon nanotube reinforced composites in thermal environment

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dc.authoridEsen, Ismail/0000-0002-7853-1464
dc.contributor.authorOzdemir, Ozge
dc.contributor.authorEsen, Ismail
dc.contributor.authorUral, Huseyin
dc.date.accessioned2024-09-29T16:06:07Z
dc.date.available2024-09-29T16:06:07Z
dc.date.issued2023
dc.departmentKarabük Üniversitesien_US
dc.description.abstractThis paper deals with the free vibration behavior of rotating composite beams reinforced with carbon nanotubes (CNTs) under uniform thermal loads. The temperature-dependent beam material is assumed to be a mixture of single-walled carbon nanotubes (SWCNTs) in an isotropic matrix and five different functionally graded (FG) distributions of CNTs are considered according to the variation along the thickness, namely the UD-uniform, FG-O, FG-V, FG-? and FG-X distributions where FG-V and FG-? are unsymmetrical patterns. Considering the Timoshenko beam theory (TBT), a new finite element formulation of functionally graded carbon nanotube reinforced composite (FGCNTRC) beam is created for the first time. And the effects of several essential parameters including rotational speed, hub radius, effective material properties, slenderness ratio, boundary conditions, thermal force and moments due to temperature variation are considered in the formulation. By implementing different boundary conditions, some new results of both symmetric and non-symmetrical distribution patterns are presented in tables and figures to be used as benchmark for further validation. In addition, as an alternative advanced composite application for rotating systems exposed to thermal load, the positive effects of CNT addition in improving the dynamic performance of the system have been observed and the results are presented in several tables and figures.en_US
dc.identifier.doi10.12989/scs.2023.47.1.001
dc.identifier.endpage17en_US
dc.identifier.issn1229-9367
dc.identifier.issn1598-6233
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-85161349716en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage1en_US
dc.identifier.urihttps://doi.org/10.12989/scs.2023.47.1.001
dc.identifier.urihttps://hdl.handle.net/20.500.14619/6625
dc.identifier.volume47en_US
dc.identifier.wosWOS:000979336700001en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTechno-Pressen_US
dc.relation.ispartofSteel and Composite Structuresen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectcarbon nanotube reinforced composite beamen_US
dc.subjectCNTRCen_US
dc.subjectfinite element methoden_US
dc.subjectfunctionally graded materialen_US
dc.subjectthermal analysisen_US
dc.subjectvibration analysisen_US
dc.titleVibration response of rotating carbon nanotube reinforced composites in thermal environmenten_US
dc.typeArticleen_US

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