Dr. Lorenzo Morini2025-01-022025-01-02https://dspace.academy.edu.ly/handle/123456789/976Wave propagation in a class of two-phase phononic structures in which cells are generated according to Fibonacci sequences is investigated. The Fibonacci sequence is a one-dimensional quasi-crystalline rule. I studied axial waves in quasi-periodic infinite rods and flexural waves in quasi-periodic infinite beams.Wave propagation in a class of two-phase phononic structures in which cells are generated according to Fibonacci sequences is investigated. The Fibonacci sequence is a one-dimensional quasi-crystalline rule. I studied axial waves in quasi-periodic infinite rods and flexural waves in quasi-periodic infinite beams.Wave propagation in quasi-crystalline generated phononic structure