A stable node-based smoothed finite element method with PML technique for the elastic wave obstacle scattering
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DOI: 10.1016/j.enganabound.2021.05.015
Abstract: Abstract In this paper, a stable node-based smoothed finite element method with PML (SNS-FEM-PML) is proposed to solve the scattering problem of a time-harmonic elastic plane wave by a rigid obstacle in two dimensions. In… read more here.
Keywords: pml; sns fem; node based; stable node ... See more keywords