245 citations · 295 across the 7 of their papers we have counts for
3 papers · 1 filter
Total-internal-reflection elastic metasurfaces: design and application to structural vibration isolation
Hongfei Zhu, Timothy F. Walsh, Fabio Semperlotti
This letter presents the concept of Total Internal Reflection metasurface (TIR-MS) which supports the realization of structure-embedded subwavelength acoustic shields for elastic w…
Traveling and standing thermoacoustic waves in solid media
Haitian Hao, Carlo Scalo, Fabio Semperlotti
The most attractive application of fluid-based thermoacoustic (TA) energy conversion involves traveling wave devices due to their low onset temperature ratios and high growth rates…
Tomographic imaging of inhomogeneous non-local media using fractional order models
Salvatore Buonocore, Fabio Semperlotti
We investigate a generalized tomographic imaging framework applicable to a class of inhomogeneous media characterized by non-local diffusive energy transport. Under these condition…