Elastic PMLs for resonator anchor loss simulation

DOI10.1002/nme.1394zbMath1182.74129OpenAlexW2156065590MaRDI QIDQ3425294

Sanjay Govindjee, David Bindel

Publication date: 22 February 2007

Published in: International Journal for Numerical Methods in Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/nme.1394

zbMATH Keywords

sensitivity analysiselastic wavessemi-infinite half-spacemode mixing

Mathematics Subject Classification ID

Bulk waves in solid mechanics (74J10) Numerical approximation of solutions of dynamical problems in solid mechanics (74H15)

Related Items (13)

Fano resonances in acoustics ⋮ Validation of PML-based models for the evaluation of anchor dissipation in MEMS resonators ⋮ Topology optimization in micromechanical resonator design ⋮ An efficient time-domain perfectly matched layers formulation for elastodynamics on spherical domains ⋮ The role of axial pre-tension in reducing energy dissipation of micro/nano-mechanical resonators ⋮ A time-domain discontinuous Galerkin method for mechanical resonator quality factor computations ⋮ A finite element scheme with a high order absorbing boundary condition for elastodynamics ⋮ Time-harmonic elasticity with controllability and higher-order discretization methods ⋮ Long-time stable high-order absorbing boundary conditions for elastodynamics ⋮ Explicit finite element perfectly matched layer for transient three-dimensional elastic waves ⋮ Mathematical study of scattering resonances ⋮ The double absorbing boundary method for a class of anisotropic elastic media ⋮ The Waveguide Eigenvalue Problem and the Tensor Infinite Arnoldi Method

Cites Work

• Unnamed Item
• ANALYTICAL AND NUMERICAL STUDIES OF A FINITE ELEMENT PML FOR THE HELMHOLTZ EQUATION
• FICTITIOUS DOMAINS, MIXED FINITE ELEMENTS AND PERFECTLY MATCHED LAYERS FOR 2-D ELASTIC WAVE PROPAGATION
• ARPACK Users' Guide

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