Convergence Properties And Flat Bands In Platonic Crystal Band Structures Using The Multipole Formulation
- Taylor & Francis Ltd
- Publication Type:
- Journal Article
- Waves In Random And Complex Media, 2010, 20 (4), pp. 702 - 716
- Issue Date:
We present converged band diagrams for Bloch-Floquet bending waves in a thin elastic plate containing a square array of circular perforations, using the multipole formulation developed by Movchan et al. (2007) and applied in the situation where the perforations are no longer considered to be small in comparison with the lattice pitch.
Please use this identifier to cite or link to this item: