Coupled twist–bending static and dynamic behavior of a curved single-walled carbon nanotube based on nonlocal theory
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DOI: 10.1007/s00542-016-2933-0
Abstract: The static and dynamic behavior of a curved single-walled carbon nanotube which is under twist–bending couple based on nonlocal theory is analyzed. The nonlocal theory is used to model the mechanical behavior of structure in… read more here.
Keywords: behavior curved; static dynamic; behavior; nonlocal theory ... See more keywords
Buckling of double functionally-graded nanobeam system under axial load based on nonlocal theory: an analytical approach
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DOI: 10.1007/s00542-016-3127-5
Abstract: Buckling treatment of a bonded compressed double-FG nanobeam system (DFGNBS) is studied in this paper based on Eringen’s nonlocal elasticity theory and Euler–Bernoulli beam model. Differential equations and boundary conditions are obtained using Hamilton’s principle,… read more here.
Keywords: nanobeam; nonlocal theory; nanobeam system; functionally graded ... See more keywords
A new method for bending and buckling analysis of rectangular nano plate: full modified nonlocal theory
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DOI: 10.1007/s11012-016-0606-9
Abstract: In this article, a novel method, namely full modified nonlocal (FMNL) theory, for bending and buckling analysis of simply supported rectangular nano plates has been proposed. In this theory, a complete representation of strong-form of… read more here.
Keywords: theory; modified nonlocal; full modified; nonlocal theory ... See more keywords
Integro-differential nonlocal theory of elasticity
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DOI: 10.1016/j.ijengsci.2018.04.007
Abstract: Abstract The second-order integro-differential nonlocal theory of elasticity is established as an extension of the Eringen nonlocal integral model. The present research introduces an appropriate thermodynamically consistent model allowing for the higher-order strain gradient effects… read more here.
Keywords: theory elasticity; nonlocal theory; differential nonlocal; integro differential ... See more keywords
A general nonlocal theory and its approximations for slowly varying acoustic waves
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DOI: 10.1016/j.ijmecsci.2017.05.038
Abstract: Abstract In this study, the mechanics of particles, the mechanics of linear elastic continua, and the materials dispersion relations are considered in the framework of a general nonlocal theory which considers different attenuation functions for… read more here.
Keywords: strain gradient; slowly varying; theory; varying acoustic ... See more keywords