So-called Rayleigh–Bloch waves can release enormous amount of energy that can damage technical systems under certain ...

Scientists have unlocked a previously unseen behavior of acoustic waves, opening up new possibilities for cutting-edge ...

Chaplain, G.J., Hawkins, S.C., Peter, M.A. et al., Acoustic lattice resonances and generalised Rayleigh-Bloch waves. Commun Phys 8, 37 (2025): https://doi.org/10.1038/s42005-025-01950-4 ...

At a macroscopic scale, techniques for inducing shear waves using an external mechanical vibration, an acoustic radiation pressure or a Lorentz force are reviewed along with imaging approaches ...

Besides, reflected waves generated by the two-way wave equation can cause artifacts during imaging. To overcome these problems, a high-order finite-difference (FD) scheme and stability condition for ...

and long propagation distance, challenges remain in actual train axle detection, including low energy conversion efficiency, inflexible adjustment of emission angles, and large transducer size. To ...

A unique propagation phenomenon of acoustic waves has been discovered ... excited to confirm that it extends beyond optics to other wave phenomena." Through theoretical analysis, the research ...

Update:Rod Wave cancels whole tour, Nashville show won't be rescheduled. Rapper and singer Rod Wave has canceled his Tuesday night show at Nashville's Bridgestone Arena, calling off the concert ...