The development of onboard sensors in combination with internet connectivity provides a
better driving experience, which fuels the growth of automotive market. The ever growing …

Driving a micro and nanomechanical structure to resonance and observing its resonant
motion in the physical world have led to numerous fundamental discoveries in physics …

The resonant characteristics of a mechanical resonator immersed in liquid provide valuable
parameters for density and viscosity sensing. In particular, the combination of …

We report on the suitability of a Piezoelectric Micromachined Ultrasound Transducer (PMUT)
based system for fluid density measurement in both static and dynamic conditions. We …

A generalized reduced order model for resonant viscosity and mass density sensors is
presented and experimentally verified. The reduced expressions for the resonance …

The traditional procedure followed by winemakers for monitoring grape must fermentation is
not automated, has not enough accuracy or has only been tested in discrete must samples …

Real-time monitoring of wellbore fluids is of crucial importance for oil recovery. During
various operations such as drilling, production, stimulation, and intervention, the …

The feasibility of using commercially available steel tuning forks for viscosity and mass
density sensing is investigated. For this task, the tuning forks are electromagnetically driven …

In this paper, the asymmetric resonance frequency (f 0) responses of thermally in-plane
excited silicon cantilevers for a pocket-sized, cantilever-based airborne nanoparticle …

Advances in microfabrication technology have enabled micromechanical systems (MEMS)
to become a core component in a manifold of applications. For many of these applications …