Multipath flow metering of high-velocity gas using ultrasonic phased-arrays

C Haugwitz, C Hartmann, G Allevato… - IEEE Open Journal …, 2022 - ieeexplore.ieee.org
In this work we combine a multipath ultrasonic gas flow meter (UFM) with an ultrasonic air-
coupled phased-array. This allows complementing the advantages of a multipath UFM, ie …

An algorithm to minimize the zero-flow error in transit-time ultrasonic flowmeters

DM van Willigen, PLMJ van Neer… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
Transit-time ultrasonic flowmeters are widely used in industry to measure fluid flow. In
practice, ultrasonic flowmeters either show a zero-flow error or suffer from a significant …

Ultrasonic blood flowmeter with a novel Xero algorithm for a mechanical circulatory support system

HM Lew, H Shin, MH Lee, S Youn, HC Kim, JY Hwang - Ultrasonics, 2021 - Elsevier
Mechanical circulatory support systems (MCSSs) are crucial devices for transplants in
patients with heart failure. The blood flowing through the MCSS can be recirculated or even …

[PDF][PDF] Ein digitales Verfahren zur Ultraschall-Laufzeitdifferenzmessung

S Maaß - 2023 - d-nb.info
Abstract Clamp-On-Sensoren gewinnen bei der Ultraschall-Durchflussmessung am flexiblen
Schlauch aufgrund ihrer positiven Eigenschaften zunehmend an Bedeutung. Dem …