Compared to homogeneous beams, metamaterial-based sandwich beams are known to be lighter and provide better mechanical characteristics. However, their application has mainly …
In this paper, the pull-in instability of piezoelectric polymeric nanocomposite plates reinforced by functionally graded single-walled carbon nanotubes (FG-SWCNTs) based on …
In this paper, a new size-dependent Timoshenko beam model is developed based on the consistent couple stress theory. In the present formulation, the governing equations and …
R Soroush, A Yekrangi - Nonlinear Science Letter A, 2017 - scholar.archive.org
It is well recognized that the presence of Casimir force can lead to adhesion in freestanding nanostructures. Herein, the effect of the Casimir force on the adhesion of freestanding …
F Abadian, R Soroush, A Yekrangi - Journal of Applied and …, 2017 - jacm.scu.ac.ir
The Casimir attraction can significantly interfere the physical response of nanoactuators. The intensity of the Casimir force depends on the geometries of interacting bodies. The present …
A Yekrangi, R Soroush - Journal of Applied and Computational …, 2016 - jacm.scu.ac.ir
Among the intermolecular interactions, the Casimir and van der Waals forces are the most important forces that highly affect the behavior of nanostructures. This paper studies the …
Nanotechnology has seen significant strides in advancement and implementation over the past few decades. Microelectromechanical Systems (MEMS), such as actuators, switches …
R Soroush, A Yekrangi - Journal of Applied and Computational …, 2016 - jacm.scu.ac.ir
The presence of van der Waals (vdW) force can lead to mechanical instability in freestanding nano-scale actuators. Most of the previous researches in this area have …
U-shape nanoelectromechanical systems (NEMS) are potential for developing miniature sensors. While the electro-mechanical performance of conventional beam-type NEMS has …