Differential capacitive mass sensing based on mode localization in coupled microbeam arrays
In this paper, we developed a multi-physics model of an electrostatic MEMS resonator made
of an array of mechanically-coupled beams and investigate its potential use for mass …
of an array of mechanically-coupled beams and investigate its potential use for mass …
A multi-sensing scheme based on nonlinear coupled micromachined resonators
A new multi-sensing scheme via nonlinear weakly coupled resonators is introduced in this
paper, which can simultaneously detect two different physical stimuli by monitoring the …
paper, which can simultaneously detect two different physical stimuli by monitoring the …
Global static and dynamic tristability in electrostatically actuated initially curved and weakly coupled double microbeams
L Medina - International Journal of Solids and Structures, 2023 - Elsevier
In the present study, an expanded dynamic model of an electrostatically actuated double
beam metastructure, composed of geometrically different beams, is formulated and solved …
beam metastructure, composed of geometrically different beams, is formulated and solved …
Triple sensing scheme based on nonlinear coupled micromachined resonators
In the past few decades, advances in micro-electromechanical systems (MEMS) have
produced robust, accurate, and high-performance devices. Extensive research has been …
produced robust, accurate, and high-performance devices. Extensive research has been …
Static and eigenvalue analysis of electrostatically coupled and tunable shallow micro-arches for sensing-based applications
This paper investigated the mechanical performance of an electrostatically tunable
microbeams-based resonators. The resonator was designed based on two initially-curved …
microbeams-based resonators. The resonator was designed based on two initially-curved …
Gas Sensor Based on Nonlinear Coupled AlN-Piezoelectric Micromachined Resonators
This paper reports a novel Aluminium-Nitride (AlN)-based piezoelectric micromachined gas
sensor relying on thermal energy dissipation (heating or cooling) of an electrically heated …
sensor relying on thermal energy dissipation (heating or cooling) of an electrically heated …