Recent advances and emerging applications of the boundary element method
YJ Liu, S Mukherjee… - Applied …, 2011 - asmedigitalcollection.asme.org
Sponsored by the US National Science Foundation, a workshop on the boundary element
method (BEM) was held on the campus of the University of Akron during September 1–3 …
method (BEM) was held on the campus of the University of Akron during September 1–3 …
Validation of PML-based models for the evaluation of anchor dissipation in MEMS resonators
A Frangi, A Bugada, M Martello… - European Journal of …, 2013 - Elsevier
Several barriers exist to the development and optimization of high frequency Micro-Electro-
Mechanical (MEMS) resonators, primarily adequate control and understanding of dissipation …
Mechanical (MEMS) resonators, primarily adequate control and understanding of dissipation …
Nonplanar oscillatory shear flow: From the continuum to the free-molecular regime
The case of oscillatory cylindrical Couette gas flow has been used to investigate the effects
of curvature and rarefaction on the dynamic velocity and shear stress profiles. In addition …
of curvature and rarefaction on the dynamic velocity and shear stress profiles. In addition …
Parametric resonance in electrostatically actuated micromirrors
A Frangi, A Guerrieri, R Carminati… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
We consider an electrostatically actuated torsional micromirror, a key element of recent
optical microdevices. The mechanical response is analyzed with specific emphasis on its …
optical microdevices. The mechanical response is analyzed with specific emphasis on its …
Threshold shock sensor based on a bistable mechanism: Design, modeling, and measurements
A Frangi, B De Masi, F Confalonieri… - Journal of …, 2015 - ieeexplore.ieee.org
We analyze and test a microelectromechanical systems (MEMS) shock sensor that switches
from a first stable state to a second stable state when subjected to an acceleration …
from a first stable state to a second stable state when subjected to an acceleration …
On the application of the BGK kinetic model to the analysis of gas-structure interactions in MEMS
The BGK model of the Boltzmann equation is applied to the analysis of damping in silicon
inertial MEMS working at low-moderate frequencies. Assuming small perturbations, the …
inertial MEMS working at low-moderate frequencies. Assuming small perturbations, the …
Solid damping in micro electro mechanical systems
This paper focuses on the problem of the numerical evaluation of dissipation induced by
thermoelastic coupling in microelectromechanical systems. An ad hoc conceived, FE based …
thermoelastic coupling in microelectromechanical systems. An ad hoc conceived, FE based …
The meshless Galerkin boundary node method for Stokes problems in three dimensions
X Li - International Journal for Numerical Methods in …, 2011 - Wiley Online Library
The Galerkin boundary node method (GBNM) is a boundary only meshless method that
combines an equivalent variational formulation of boundary integral equations for governing …
combines an equivalent variational formulation of boundary integral equations for governing …
Mode coupling and parametric resonance in electrostatically actuated micromirrors
A Frangi, A Guerrieri, N Boni… - IEEE Transactions …, 2017 - ieeexplore.ieee.org
The main torsional mode of electrostatically actuated micromirrors is known to be dominated
by parametric resonance when the actuation is performed via in-plane comb fingers. Here …
by parametric resonance when the actuation is performed via in-plane comb fingers. Here …
A new fast multipole boundary element method for solving 2-D Stokes flow problems based on a dual BIE formulation
YJ Liu - Engineering Analysis with Boundary Elements, 2008 - Elsevier
A fast multipole boundary element method (BEM) is presented in this paper for large-scale
analysis of two-dimensional (2-D) Stokes flow problems based on a dual boundary integral …
analysis of two-dimensional (2-D) Stokes flow problems based on a dual boundary integral …