Extended and localized vibrational modes in (1-3) Penrose-like piezocomposites

de Espinosa, F. Montero; Torres, M.
September 1994
Applied Physics Letters;9/12/1994, Vol. 65 Issue 11, p1352
Academic Journal
Observes the acoustic vibrational modes of piezocomposites in perfect and random Penrose tilings. Comparison between perfect Penrose tiling (PPT) and random Penrose tiling (RPT); Kinds of connected PZT-methacrylate piezocomposites; Demonstration of the resonance spectra of PPT and RPT.


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