Publication:
A fourier sine series solution of static and dynamic response of nano/micro-scaled fg rod under torsional effect

dc.contributor.authorCivalek, Ömer
dc.contributor.buuauthorYaylı, M. Özgür
dc.contributor.buuauthorYAYLI, MUSTAFA ÖZGÜR
dc.contributor.buuauthorUzun, Büşra
dc.contributor.buuauthorUZUN, BÜŞRA
dc.contributor.departmentBursa Uludağ Üniversitesi/Mühendislik Fakültesi/İnşaat Mühendisliği Bölümü.
dc.contributor.orcid0000-0003-1907-9479
dc.contributor.orcid0000-0002-7636-7170
dc.contributor.orcid0000-0003-2231-170X
dc.contributor.researcheridABE-6914-2020
dc.contributor.researcheridAAJ-6390-2021
dc.date.accessioned2024-10-18T05:22:09Z
dc.date.available2024-10-18T05:22:09Z
dc.date.issued2022-05-01
dc.description.abstractIn the current work, static and free torsional vibration of functionally graded (FG) nanorods are investigated using Fourier sine series. The boundary conditions are described by the two elastic torsional springs at the ends. The distribution of functionally graded material is considered using a power-law rule. The systems of equations of the mechanical response of nanorods subjected to deformable boundary conditions are achieved by using the modified couple stress theory (MCST) and taking the effects of torsional springs into account. The idea of the study is to construct an eigen value problem involving the torsional spring parameters with small scale parameter and functionally graded index. This article investigates the size dependent free torsional vibration based on the MCST of functionally graded nano/micro rods with deformable boundary conditions using a Fourier sine series solution for the first time. The eigen value problem is constructed using the Stokes' transform to deformable boundary conditions and also the convergence and accuracy of the present methodology are discussed in various numerical examples. The small size coefficient influence on the free torsional vibration characteristics is studied from the point of different parameters for both deformable and rigid boundary conditions. It shows that the torsional vibrational response of functionally graded nanorods are effected by geometry, small size effects, boundary conditions and material composition. Furthermore, for all deformable boundary conditions in the event of nano-sized FG nanorods, the incrementing of the small size parameters leads to increas the torsional frequencies.
dc.identifier.doi10.12989/anr.2022.12.5.467
dc.identifier.endpage482
dc.identifier.issn2287-237X
dc.identifier.issue5
dc.identifier.startpage467
dc.identifier.urihttps://doi.org/10.12989/anr.2022.12.5.467
dc.identifier.urihttps://hdl.handle.net/11452/46690
dc.identifier.volume12
dc.identifier.wos000807770400003
dc.indexed.wosWOS.SCI
dc.language.isoen
dc.publisherTechno-press
dc.relation.journalAdvances In Nano Research
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi
dc.subjectFree-vibration analysis
dc.subjectCarbon nanotubes
dc.subjectNonlocal elasticity
dc.subjectAxial vibration
dc.subjectLongitudinal vibration
dc.subjectBuckling analysis
dc.subjectLoad-transfer
dc.subjectNanobeams
dc.subjectDeformation
dc.subjectInstability
dc.subjectFg nanorods
dc.subjectFourier sine series
dc.subjectModified couple stress theory
dc.subjectStokes' transformation
dc.subjectVibration analysis
dc.subjectScience & technology
dc.subjectTechnology
dc.subjectNanoscience & nanotechnology
dc.subjectMaterials science, multidisciplinary
dc.subjectScience & technology - other topics
dc.subjectMaterials science
dc.titleA fourier sine series solution of static and dynamic response of nano/micro-scaled fg rod under torsional effect
dc.typeArticle
dspace.entity.typePublication
relation.isAuthorOfPublicationf9782842-abc1-42a9-a3c2-76a6464363be
relation.isAuthorOfPublication9d931598-bdd6-4fdd-b625-909ec0444b5c
relation.isAuthorOfPublication.latestForDiscoveryf9782842-abc1-42a9-a3c2-76a6464363be

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