A modified smoothed finite element method (M-SFEM) for analyzing the band gap in phononic crystals
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DOI: 10.1007/s00707-019-02396-w
Abstract: The present work proposes a novel modified smoothed finite element method (M-SFEM) to calculate the band structures of two-dimensional in-plane elastic waves in phononic crystals (PCs). Using the gradient smoothing technique over the cell-based smoothing… read more here.
Keywords: method; finite element; modified smoothed; band ... See more keywords