On vibration analysis of functionally graded carbon nanotube reinforced magneto-electro-elastic plates with different electro-magnetic conditions using higher order finite element methods

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dc.contributor.authorMahesh, M.
dc.contributor.authorHarursampath, D.
dc.contributor.authorKattimani, S.
dc.date.accessioned2026-02-05T09:27:26Z
dc.date.issued2021
dc.description.abstractThis article deals with evaluating the frequency response of functionally graded carbon nanotube reinforced magneto-electro-elastic (FG-CNTMEE) plates subjected to open and closed electro-magnetic circuit conditions. In this regard finite element formulation has been derived. The plate kinematics adjudged via higher order shear deformation theory (HSDT) is considered for evaluation. The equations of motion are obtained with the help of Hamilton's principle and solved using condensation technique. It is found that the convergence and accuracy of the present FE formulation is very good to address the vibration problem of FG-CNTMEE plate. For the first time, frequency response analysis of FG-CNTMEE plates considering the effect of various circuit conditions associated with parameters such as CNT distributions, volume fraction, skew angle, aspect ratio, length-to-thickness ratio and coupling fields has been carried out. The results of this article can serve as benchmark for future development and analysis of smart structures. © 2020 The Authors
dc.identifier.citationDefence Technology, 2021, 17, 1, pp. 287-303
dc.identifier.issn20963459
dc.identifier.urihttps://doi.org/10.1016/j.dt.2020.03.012
dc.identifier.urihttps://idr.nitk.ac.in/handle/123456789/23385
dc.publisherChina Ordnance Industry Corporation
dc.subjectAspect ratio
dc.subjectCarbon nanotubes
dc.subjectEquations of motion
dc.subjectFrequency response
dc.subjectMagnetic circuits
dc.subjectPlates (structural components)
dc.subjectReinforcement
dc.subjectShear deformation
dc.subjectVibration analysis
dc.subjectCondensation techniques
dc.subjectFinite element formulations
dc.subjectFrequency response analysis
dc.subjectHigher order finite element method
dc.subjectHigher order shear deformation theory
dc.subjectLength-to-thickness ratio
dc.subjectMagneto electro elastic
dc.subjectMagneto-electro-elastic plates
dc.subjectFinite element method
dc.titleOn vibration analysis of functionally graded carbon nanotube reinforced magneto-electro-elastic plates with different electro-magnetic conditions using higher order finite element methods

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