Results 291 to 300 of about 162,049 (328)
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Wave propagation in periodic nano structures through second strain gradient elasticity
International Journal of Mechanical Sciences, 2023Bo Yang +4 more
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A new Bernoulli–Euler beam model based on a reformulated strain gradient elasticity theory
, 2020A new non-classical Bernoulli–Euler beam model is developed using a reformulated strain gradient elasticity theory that incorporates both couple stress and strain gradient effects.
G. Zhang, X.-L. Gao
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Rolling motion of an elastic cylinder induced by elastic strain gradients
Journal of Applied Physics, 2014Recent experiment shows that an elastic strain gradient field can be utilized to transport spherical particles on a stretchable substrate by rolling, inspired by which a generalized plane-strain Johnson-Kendall-Roberts model is developed in this paper in order to verify possible rolling of an elastic cylinder adhering on an elastic substrate subject to
Lei Chen, Shaohua Chen
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International Journal of Engineering Science, 2018
The present work is devoted to the modelling of strongly size-dependent bending, buckling and vibration phenomena of 2D triangular lattices with the aid of a simplified first strain gradient elasticity continuum theory.
S. Khakalo, V. Balobanov, J. Niiranen
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The present work is devoted to the modelling of strongly size-dependent bending, buckling and vibration phenomena of 2D triangular lattices with the aid of a simplified first strain gradient elasticity continuum theory.
S. Khakalo, V. Balobanov, J. Niiranen
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On first strain-gradient theories in linear elasticity
International Journal of Solids and Structures, 1968Abstract This paper contains a study of the linear theory of elasticity in which the potential energy-density depends on the gradient of the strain in addition to the strain. In the first part of the paper, three forms of the theory are compared and the relations connecting the stresses in the three forms and the boundary conditions in the three ...
Mindlin, R. D., Eshel, N. N.
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Torsional and axial vibration of restrained saturated nanorods via strain gradient elasticity
Archive of applied mechanics (1991), 2022Büşra Uzun, Ö. Civalek, M. Yaylı
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Journal of Elasticity, 2016
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