In this work, the mathematical model suitable for the operating principle of the piezoelectric
accelerometer is extracted then this model which connects the accuracy and the …

Recent developments in ultrasonic material testing have increased the need to evaluate the
current status of the different applications of piezoelectric elements (PEs). This research …

This work presents an experimental study on the forced vibration response of horizontal
tubes subjected to internal gas–liquid two-phase flow. Vertical and horizontal polarizations …

The present work aims at demonstrating the applicability of using tubes made of the polymer
PVDF as intrinsic flowmeters, considering the peculiar piezoelectric properties of the PVDF …

A non-invasive thermal energy flow rate sensor based on a combination of transient heat
flux and temperature measurements has been developed. A heat flux sensor and a thin-film …

This article discusses the Vortex-Induced Vibrations, VIV, suffered by a PZT-5A piezoelectric
tube placed in a cross flow. Measurements have been carried out in a free-jet wind tunnel at …

Robust, low-cost nonintrusive flow meters are of interest in many industries. In particular, a
reliable nonintrusive flow measurement for the diagnosis of air leaks in compressed air …

A noninvasive, thermal energy flowrate sensor based on a combination of heat flux and
temperature measurements is developed for measuring the volume flowrate and the fluid …

In order to analyze the influence of the hole chamfer on the metering performances of a Multi-
hole Orifice Flowmeter and optimize the related orifice structure, a multi-hole orifice …

A wireless sensor network was created to measure water-flow rate in a fire hose. An
integrated electronic piezoelectric accelerometer was chosen as the sensor to measure the …