Dynamics of nonlocal strain gradient nanobeams with longitudinal magnetic field

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dc.authoridARDA, Mustafa/0000-0002-0314-3950
dc.authoridAYDOGDU, METIN/0000-0003-4567-2532
dc.authorwosidARDA, Mustafa/V-1471-2017
dc.contributor.authorArda, Mustafa
dc.contributor.authorAydogdu, Metin
dc.date.accessioned2024-06-12T10:55:42Z
dc.date.available2024-06-12T10:55:42Z
dc.date.issued2021
dc.departmentTrakya Üniversitesien_US
dc.description.abstractFlexural dynamics of carbon nanotubes under the longitudinal magnetic field have been investigated in the paper. Carbon nanotube has been assumed as a hollow beam with circular cross section. Nonlocal strain gradient model has been employed in the modeling of nanobeam. Transverse component of Lorentz force, which occurs with longitudinal magnetic field, has been considered as an external force on nanobeam. Stress and strain energy functionals have been defined for the nonlocal strain gradient model using Hamilton principle. Higher-order governing differential equation of motion for the present problem has been solved with Differential Quadrature Method. Lorentz force and nonlocal strain gradient parameters have been considered in the standard and nonstandard boundary conditions in the present model formulation. Length scale and magnetic field parameters effect on the flexural vibration response of nanobeam have been investigated. Mode shapes of nonlocal strain gradient nanobeam have been depicted on various cases. Softening nonlocal strain gradient model gives physically consistent results and should be used in the analysis. Magnetic field effect shifts the mode shapes of clamped-free nanobeam. Present study could give useful results for designing of magnetically actuated nanomotors.en_US
dc.identifier.doi10.1002/mma.7268
dc.identifier.issn0170-4214
dc.identifier.issn1099-1476
dc.identifier.urihttps://doi.org/10.1002/mma.7268
dc.identifier.urihttps://hdl.handle.net/20.500.14551/19510
dc.identifier.wosWOS:000625829400001en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoenen_US
dc.publisherWileyen_US
dc.relation.ispartofMathematical Methods In The Applied Sciencesen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectCarbon Nanotubesen_US
dc.subjectDifferential Quadrature Methoden_US
dc.subjectFlexural Vibrationen_US
dc.subjectLongitudinal Magnetic Fielden_US
dc.subjectNonlocal Strain Gradienten_US
dc.subjectWalled Carbon Nanotubesen_US
dc.subjectCurrent-Carrying Nanowiresen_US
dc.subjectFree-Vibration Analysisen_US
dc.subjectWave-Propagationen_US
dc.subjectBuckling Analysisen_US
dc.subjectDifferential Quadratureen_US
dc.subjectVariational-Principlesen_US
dc.subjectBoundary-Conditionsen_US
dc.subjectForced Vibrationen_US
dc.subjectInitial Stressen_US
dc.titleDynamics of nonlocal strain gradient nanobeams with longitudinal magnetic fielden_US
dc.typeArticleen_US

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