A review on the size-dependent models of micro-beam and micro-plate based on the modified couple stress theory
S Kong - Archives of Computational Methods in Engineering, 2022 - Springer
Micro scale experiments demonstrated that the material deformation behaviors of some
metals and polymers deformed elasticity are size dependence, and the modified couple …
metals and polymers deformed elasticity are size dependence, and the modified couple …
Elastic wave harvesting in piezoelectric-defect-introduced phononic crystal microplates
The localization of elastic wave at defect in phononic crystals (PnCs) has been applied to
design piezoelectric energy harvesting (PEH) devices. However, the earlier researches …
design piezoelectric energy harvesting (PEH) devices. However, the earlier researches …
Nonlinear thermal buckling and postbuckling analysis of bidirectional functionally graded tapered microbeams based on Reddy beam theory
MA Attia, SA Mohamed - Engineering with Computers, 2022 - Springer
In the present study, the nonlinear thermal buckling, postbuckling, and snap-through
phenomenon of higher-order shear deformable tapered bidirectional functionally graded …
phenomenon of higher-order shear deformable tapered bidirectional functionally graded …
Free vibration analysis of bidirectional-functionally graded and double-tapered rotating micro-beam in thermal environment using modified couple stress theory
S Bhattacharya, D Das - Composite Structures, 2019 - Elsevier
Free vibration behavior of bidirectional-functionally graded, double-tapered rotating micro-
beam is investigated. An improved mathematical model based on Timoshenko beam theory …
beam is investigated. An improved mathematical model based on Timoshenko beam theory …
Vibration analysis of scale-dependent thin shallow microshells with arbitrary planform and boundary conditions
AM Dehrouyeh-Semnani, H Mostafaei - International Journal of Engineering …, 2021 - Elsevier
The current article presents a thorough investigation into the natural frequencies and mode
shapes of thin doubly curved shallow microshells by taking into account the influence of …
shapes of thin doubly curved shallow microshells by taking into account the influence of …
[HTML][HTML] Size-dependent behaviours of functionally graded sandwich thin-walled beams based on the modified couple stress theory
This paper examines the static and vibration analysis of functionally graded sandwich thin-
walled microbeams using the modified couple stress theory. The material properties in both …
walled microbeams using the modified couple stress theory. The material properties in both …
Experimental investigation and theoretical modelling on nonlinear dynamics of cantilevered microbeams
The nonlinear vibration of cantilever nickel microbeams with thickness in micron level is
investigated through experiment and theory. A non-contact dynamic vibration measurement …
investigated through experiment and theory. A non-contact dynamic vibration measurement …
Static analysis of planar arbitrarily curved microbeams with the modified couple stress theory and Euler-Bernoulli beam model
This study addresses the deficiency of means for analysis of planar arbitrarily curved
microbeams. More precisely, a formulation is developed for static analysis employing the …
microbeams. More precisely, a formulation is developed for static analysis employing the …
Bending, buckling and vibration analysis of Bi-directional functionally graded circular/annular microplate based on MCST
L Wei, H Qing - Composite Structures, 2022 - Elsevier
The modified couple stress theory (MCST) is applied to analyze axisymmetric static bending,
elastic buckling, and free vibration behaviors of circular/annular microplates made of bi …
elastic buckling, and free vibration behaviors of circular/annular microplates made of bi …
Size-dependent static bending of flexomagnetic nanobeams
N Zhang, S Zheng, D Chen - Journal of Applied Physics, 2019 - pubs.aip.org
The present paper presents a Bernoulli–Euler flexomagnetic (FM) nanobeam model, which
considers the effects of flexomagneticity, piezomagneticity, and the surface elasticity …
considers the effects of flexomagneticity, piezomagneticity, and the surface elasticity …