33 citations · 72 across the 5 of their papers we have counts for
6 papers · 1 filter
Capacitive temperature sensing via displacement amplification
Semih Taniker, Vincenzo Costanza, Paolo Celli +1
We propose the realization of capacitive temperature sensors based on the concept of displacement amplification. Our design features two high coefficient of thermal expansion (CTE)…
Tuning acoustic impedance in load-bearing structures
Sai Sharan Injeti, Paolo Celli, Kaushik Bhattacharya +1
Acoustic transparency is the capability of a medium to transmit mechanical waves to adjacent media, without scattering. This characteristic can be achieved by carefully engineering…
Surface wave non-reciprocity via time-modulated metamaterials
Antonio Palermo, Paolo Celli, Behrooz Yousefzadeh +2
We investigate how Rayleigh waves interact with modulated resonators located on the free surface of a semi-infinite elastic medium. We begin by studying the dynamics of a single re…
A flexible spiraling-metasurface as a versatile haptic interface
Osama R. Bilal, Vincenzo Costanza, Ali Israr +4
Haptic feedback is the most significant sensory interface following visual cues. Developing thin, flexible surfaces that function as haptic interfaces is important for augmenting v…
Temperature-induced shape morphing of bi-metallic structures
Semih Taniker, Paolo Celli, Damiano Pasini +2
In this work, we study the thermo-mechanical behavior of metallic structures designed to significantly change shape in response to thermal stimuli. This behavior is achieved by arr…
Pathway towards programmable wave anisotropy in cellular metamaterials
Paolo Celli, Weiting Zhang, Stefano Gonella
In this work, we provide a proof-of-concept experimental demonstration of the wave control capabilities of cellular metamaterials endowed with populations of tunable electromechani…