A comprehensive review on the vibration analyses of small-scaled plate-based structures by utilizing the nonclassical continuum elasticity theories

AA Nuhu, B Safaei - Thin-Walled Structures, 2022 - Elsevier
In recent years, mechanical characteristics including vibration, bending, buckling and
postbuckling, stability and instability, etc. of small-scaled structures (such as …

State-of-the-art of vibration analysis of small-sized structures by using nonclassical continuum theories of elasticity

AA Nuhu, B Safaei - Archives of Computational Methods in Engineering, 2022 - Springer
Recently, small-sized structures including micro/nanobeams, micro/nanoplates,
micro/nanotubes, micro/nanowires, etc. have received great attention among researchers in …

Nonlinear flexure mechanics of mixture unified gradient nanobeams

SA Faghidian, KK Żur, I Elishakoff - Communications in Nonlinear Science …, 2023 - Elsevier
The mixture unified gradient theory of elasticity is invoked for the nanoscopic study of the
nonlinear flexure mechanics of nanobeams. A mixed variational framework is conceived …

Investigation of magneto-electro-thermo-mechanical loads on nonlinear forced vibrations of composite cylindrical shells

Y Liu, Z Qin, F Chu - Communications in Nonlinear Science and Numerical …, 2022 - Elsevier
In this article, in order to investigate the nonlinear forced vibrations in multi-physics fields, a
coupled nonlinear modeling for composite cylindrical shells is developed by the improved …

Nonlinear buckling mode transition analysis in nonlocal couple stress-based stability of FG piezoelectric nanoshells under thermo-electromechanical load

H Liu, S Sahmani, B Safaei - Mechanics of Advanced Materials …, 2023 - Taylor & Francis
Smart materials and structures at the nanoscale represent the main components in
manufacturing plan for nano-electromechanical systems. In this research study, an …

Buckling mode transition in nonlinear strain gradient-based stability behavior of axial-thermal-electrical loaded FG piezoelectric cylindrical panels at microscale

R Alshenawy, B Safaei, S Sahmani… - … Analysis with Boundary …, 2022 - Elsevier
In the current investigation, the microstructural-dependent nonlinear stability characteristics
of functionally graded (FG) piezoelectric cylindrical micropanels under combinations of axial …

Size dependent torsional electro-mechanical analysis of flexoelectric micro/nanotubes

YT Beni - European Journal of Mechanics-A/Solids, 2022 - Elsevier
The free vibration and static torsion of a coupling electromechanical flexoelectric
micro/nanotube have been investigated, in the present study. Using the non-classical theory …

RETRACTED ARTICLE: Nonlinear buckling mode transition analysis of axial–thermal–electrical-loaded FG piezoelectric nanopanels incorporating nonlocal and …

R Rao, Z Ye, Z Yang, S Sahmani, B Safaei - Archives of Civil and …, 2022 - Springer
Piezoelectric nanostructures are one of the essential components in the design of
electromechanical systems and devices at nanoscale. In the present exploration, a size …

On the flexoelectric effect on size-dependent static and free vibration responses of functionally graded piezo-flexoelectric cylindrical shells

AF Babadi, YT Beni, KK Żur - Thin-Walled Structures, 2022 - Elsevier
The flexoelectric effect depends on the strain gradient, which naturally appears in intelligent
structures at micro and nano scales. Therefore, the flexoelectric phenomenon significantly …

Nonlinear size-dependent bending and forced vibration of internal flow-inducing pre-and post-buckled FG nanotubes

Q Jin, Y Ren - Communications in Nonlinear Science and Numerical …, 2022 - Elsevier
Fluid-conveying nanotubes are important components in nano-electromechanical systems
requiring strict static and dynamic stiffness designs. The nonlinear bending and forced …