Results 31 to 40 of about 10,260 (202)
Advances in Mechanical Engineering, 2019 In this article, Timoshenko’s beam model is established to investigate the wave propagation behaviors for a fluid-conveying carbon nanotube when employing the nonlocal stress–strain gradient coupled theory and nonlocal fluid theory.
Yang Yang, Wuhuai Yan, Jinrui Wang
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Engineering Science and Technology, an International Journal, 2018 In this paper, the damped forced vibration of single-walled carbon nanotubes (SWCNTs) is analyzed using a new shear deformation beam theory. The SWCNTs are modeled as a flexible beam on the viscoelastic foundation embedded in the thermal environment and ...
Mohammad Malikan +2 more
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Engineering Transactions, 2022 In this work, the state-space nonlocal strain gradient theory is used for the vibration analysis of piezoelectric functionally graded material (FGM) nanobeam.
Rajendran SELVAMANI +2 more
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Influence of the nonlocal parameter on the transverse vibration of double-walled carbon nanotubes [PDF]
, 2015 A high-order nonlocal continuum beam model is proposed, which can be applied to study the transverse vibrations of double-walled carbon nanotubes (DWCNTs), including those that could have initial deformations due to defects or external actions.
Ambrosini, Ricardo Daniel +1 more
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Advances in Mechanical Engineering, 2019 This article investigates bending, buckling, and vibration analysis in viscoelastic functionally graded curved nanobeam embedded in an elastic medium under different boundary conditions.
Mohamed NM Allam, Ahmed F Radwan
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Electromagnetic forced vibrations of composite nanoplates using nonlocal strain gradient theory
Materials Research Express, 2018 This article is intended to analyze forced vibrations of a piezoelectric-piezomagnetic ceramic nanoplate by a new refined shear deformation plate theory in conjunction with higher-order nonlocal strain gradient theory. As both stress nonlocality and strain gradient size-dependent effects are taken into account using the higher-order nonlocal strain ...
Mohammad Malikan +2 more
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Mathematics, 2022 This study presents a mathematical size-dependent model capable of investigating the dynamic behavior of a sandwich perforated nanobeam incorporating the flexoelectricity effect.
Ammar Melaibari +4 more
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Effect of flow pulsations on chaos in nanotubes using nonlocal strain gradient theory [PDF]
Communications in Nonlinear Science and Numerical Simulation, 2020 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ghayesh, Mergen H. +2 more
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Shock and Vibration, 2021 Vibration analyses on axially moving functionally graded nanoplates exposed to hygrothermal environments are presented. The theoretical model of the nanoplate is described via the Kirchhoff plate theory in conjunction with the concept of the physical ...
Chengxiu Zhu +3 more
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Hygro-thermal vibrations and buckling of laminated nanoplates via nonlocal strain gradient theory
Composite Structures, 2021 Abstract Vibrations and buckling of thin laminiated composite nano plates in hygrothermal environment are investigated using second-order strain gradient theory. Hamilton’s principle is used in order to carry out motion equations. To obtain analytical solution Navier displacement field has been considered for both cross- and angle-ply laminates ...
Tocci Monaco G. +3 more
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