Comprehensive review of low pull-in voltage RF NEMS switches

R Chaudhary, PR Mudimela - Microsystem Technologies, 2023 - Springer
The present study focuses on state-of-the-art of the demand, operating principles, design
parameters, different materials for beam and dielectric, already existing technologies and …

Simulation design for thermal model from various materials in electronic devices: a review

R Bahru, MFMA Zamri, AH Shamsuddin… - … Heat Transfer, Part A …, 2022 - Taylor & Francis
The heat transfer performance in materials to remove heat is attained in various designs
according to the devices' design. Simulation studies are comprising of heat transfer …

Influence of the perforation configuration on dynamic behaviors of multilayered beam structure

KH Almitani, AA Abdelrahman, MA Eltaher - Structures, 2020 - Elsevier
The novelty of this paper is to investigates the free vibration, frequency response and modal
participation factors of the perforated multilayer microbeam structures using finite element …

Vibration of nonlocal perforated nanobeams with general boundary conditions

MA Eltaher, NA Mohamed - Smart Structures and Systems, An …, 2020 - dbpia.co.kr
This article presents a comprehensive model to investigate a free vibration and resonance
frequencies of nanostructure perforated beam element as nano-resonator. Nano-scale size …

Stability buckling and bending of nanobeams including cutouts

MA Hamed, NA Mohamed, MA Eltaher - Engineering with Computers, 2022 - Springer
This manuscript developed a comprehensive model and numerical studies to illustrate the
effect of perforation parameters on critical buckling loads and static bending of thin and thick …

Three-dimensional finite element method simulation of perforated graphene nano-electro-mechanical (NEM) switches

MA Zulkefli, MA Mohamed, KS Siow, B Yeop Majlis… - Micromachines, 2017 - mdpi.com
The miniaturization trend leads to the development of a graphene based
nanoelectromechanical (NEM) switch to fulfill the high demand in low power device …

Comparison of piezoelectric energy harvesting performance using silicon and graphene cantilever beam

LT Lee, MA Mohamed, I Yahya, J Kulothungan… - Microsystem …, 2018 - Springer
A bulky battery is often an obstacle in microelectromechanical systems design. Not only
does it occupy large space, but also contributes to environmental pollution. Thus …

On bending of cutout nanobeams based on nonlocal strain gradient elasticity theory

MA Alazwari, MA Eltaher… - Steel and Composite …, 2022 - dbpia.co.kr
This article aims to investigate the size dependent bending behavior of perforated
nanobeams incorporating the nonlocal and the microstructure effects based on the nonlocal …

Graphene cantilever-based digital logic gates

PR Mudimela, R Chaudhary - Journal of Computational Electronics, 2021 - Springer
Universal logic gates NAND and NOR along with NOT and XOR are successfully
implemented using graphene cantilever structures. Three-dimensional (3D) modeling of …

Piezoelectric energy harvester enhancement with graphene base layer

LL Theng, MA Mohamed, I Yahya… - Materials Today …, 2019 - Elsevier
Traditional power source often becomes an obstacle for microelectromechanical systems
(MEMs) from further miniaturization. Piezoelectric energy harvester serves as a perfect …