2 papers
physics.app-ph2026
Effect of introducing viscoelastic polyurethane on the dispersion and vibration isolation efficiency of chiral phononic crystals
Line Mardini, Andrea Bergamini, Claus Claeys +2
Phononic crystals, a sequence of masses and (damped) springs, are being used more and more in practical applications, exploiting Bragg bandgaps to attenuate vibration transmission…
physics.app-ph2025
Practical implementation of a chiral phononic crystal demonstrator with ultra-low frequency bandgap
Line Mardini, Andrea Bergamini, Claus Claeys +2
The use of phononic crystals for vibration attenuation and isolation has been widely studied, showing that the attenuation frequency range depends on their mass and stiffness. The…