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نمایش تعداد 1-10 از 66
Vibrational analysis of Electrically Actuated Microplates, an Extended Kantorovich Approach
This paper presents an extended Kantorovich approach to investigate the vibrational behavior of electrically actuated rectangular microplates. The model accounts for the electric force of the excitation and for the applied ...
Nonlinear Pull-In Behavior of Deformable Micro-Electro-Mechanical Variable Loading Beam
This paper investigates dynamic pull-in instability of MEMS incorporating squeeze film
damping effects and electrostatic actuation. To this end, an Euler-Bernoulli beam model is
employed within the von-Kármán geometric non...
An alternative reduced order model for electrically actuatedmicro-beams under mechanical shock
This study focuses on the effect of mechanical shock on dynamic pull-in instability of eclectically actuatedmicro-beams through an alternative reduced order model (ROM). The model’s predictions for dynamicpull-in voltages ...
Size-dependent dynamic pull-in analysis of beam-type MEMS under mechanical shock based on the modified couple stress theory
Size-dependent stability analysis of a fully clamped micro-electro-mechanical beam under
the effect of shock acceleration pulse is the objective of present paper. The size-dependent
Euler–Bernoulli beam model ...
BEYOND PULL-IN STABILIZATION OF DUAL AXIS MICROMIRRORS USING FUZZY CONTROLLERS
Dual axis micromirrors are actuated using strongly nonlinear
electrostatic actuation and their operating range suffers from
the pull-in problem. So investigation of their dynamics and
control issues has become a challenge...
APPLICATION OF THE EXTENDED KANTOROVICH METHOD TO THE VIBRATIONAL ANALYSIS OF ELECTRICALLY ACTUATED MICROPLATES
This paper presents an extended Kantorovich approach to
investigate the vibrational behavior of electrically actuated
rectangular microplates. The model accounts for the electric
force of the excitation ...
Closed-form solutions for static pull-in voltage and detachment length of electrostatically actuated nano-cantilevers under the effect of vdw attarction
This study focuses on the static pull-in instability of electrostatically actuated nano-cantilevers subjected to the van der Waals (vdW) attraction. For this aim, the equivalent mass-spring model with equivalent mechanical properties is considered...
Analytical modeling of static behavior of electrostatically actuated nano/micromirrors considering van der Waals forces
In this paper, the effect of van der Waals (vdW) force on the pull-in behavior of electrostatically actuated nano/micromirrors is investigated. First, the minimum potential energy principle is utilized to find the equation governing the static...