Results 161 to 170 of about 10,260 (202)
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A nonlocal strain gradient plasticity theory for finite deformations
International Journal of Plasticity, 2009zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Static analysis of functionally graded anisotropic nanoplates using nonlocal strain gradient theory
Composite Structures, 2019Abstract We study functionally graded nanoplates made of (hexagonal) beryllium crystals. Therefore, a five-variable refined plate theory in conjunction with the nonlocal strain gradient theory is developed. From the best knowledge of authors, it is the first time that mentioned theories are developed for hexagonal materials.
Behrouz Karami +2 more
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Bending Analysis of a Cracked Timoshenko Beam Based on the Nonlocal Strain Gradient Theory
Journal of Applied Mechanics and Technical Physics, 2019zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Fu, Ch., Yang, X.
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Torsional vibration of nano-cone based on nonlocal strain gradient elasticity theory
The European Physical Journal Plus, 2017This paper investigates free torsional vibration behavior of a nonlinear nano-cone, based on the nonlocal strain gradient elasticity theory. The nano-cone is made of homogeneous and isotropic materials. Moreover, the cross-sectional area of the nano-cone varies in the longitudinal direction by a nonlinear function.
Mohsen Mahdavi Adeli +3 more
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A spatiotemporally-nonlocal strain gradient theory for interpenetrating transient polymer networks
International Journal of Engineering SciencezbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ruizhi Li, Li Li, Yiyuan Jiang
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Vibration analysis of shell‐like curved carbon nanotubes using nonlocal strain gradient theory
Mathematical Methods in the Applied Sciences, 2020The performance of nanotube‐based resonators is significantly affected by the variation of their natural frequencies. In reality, nanotubes may have some levels of initial imperfection, which definitely changes their vibrational characteristics. In the present article, the vibrational behavior of initially curved nanotubes is investigated on the basis ...
Jamal Zare +3 more
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Dynamics of perforated nanobeams subject to moving mass using the nonlocal strain gradient theory
Applied Mathematical Modelling, 2021zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Abdelrahman, Alaa A. +3 more
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Composite Structures, 2018
Abstract In this paper, the wave propagation in magneto-electro-elastic (MEE) nanoshells is investigated via two nonlocal strain gradient shell theories, namely, the Kirchhoff–Love shell theory and the first-order shear deformation (FSD) shell theory. By using Hamilton’s principle, we derive the governing equations, which are then solved analytically
Ma, L. H. +5 more
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Abstract In this paper, the wave propagation in magneto-electro-elastic (MEE) nanoshells is investigated via two nonlocal strain gradient shell theories, namely, the Kirchhoff–Love shell theory and the first-order shear deformation (FSD) shell theory. By using Hamilton’s principle, we derive the governing equations, which are then solved analytically
Ma, L. H. +5 more
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New observations on transverse dynamics of microtubules based on nonlocal strain gradient theory
Composite Structures, 2019Abstract Based on nonlocal strain gradient theory, we present dynamical behaviors of a microtubule subjected to axial load, thermal load and variable transverse load simultaneously. The existing nonlocal strain gradient constitutive relation is adjusted from the perspective of dimensional analysis for better understanding and application, especially ...
J.P. Shen, P.Y. Wang, C. Li, Y.Y. Wang
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Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2017
Porosity-dependent free vibration and dynamic stability of functionally graded nanofilms are studied according to the nonlocal strain gradient theory. Two-scale coefficients are considered to incorporate both nonlocality and strain gradient impacts. The nanofilm is subjected to in-plane hygro-thermal and harmonic mechanical loads.
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Porosity-dependent free vibration and dynamic stability of functionally graded nanofilms are studied according to the nonlocal strain gradient theory. Two-scale coefficients are considered to incorporate both nonlocality and strain gradient impacts. The nanofilm is subjected to in-plane hygro-thermal and harmonic mechanical loads.
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