Thumbnail
Access Restriction
Subscribed

Author Heinisch, M. ♦ Reichel, E.K. ♦ Abdallah, A. ♦ Clara, S. ♦ Jakoby, B. ♦ Voglhuber-Brunnmaier, T. ♦ Dufour, I.
Sponsorship IEEE
Source IEEE Xplore Digital Library
Content type Text
Publisher Institute of Electrical and Electronics Engineers, Inc. (IEEE)
File Format PDF
Copyright Year ©2015
Language English
Subject Domain (in DDC) Technology ♦ Engineering & allied operations ♦ Applied physics
Subject Keyword Viscosity ♦ Wires ♦ Resonant frequency ♦ Sensitivity ♦ Density measurement ♦ Electron tubes ♦ Magnetic liquids
Abstract In this contribution, U-shaped resonators used for viscosity and mass density sensing are presented. These devices were especially designed to reduce and overcome spurious instabilities, which were observed in previous sensor designs. Five sensor designs are presented and their sensitivities to viscosity and mass density are examined. The setups are discussed regarding their working principle, sensitivity, cross-sensitivity to temperature and repeatability. The measurement results in liquids featuring different viscosities and mass densities are shown and the theory necessary to relate the measured data to viscosity and mass density is outlined.
Description Author affiliation: IMS, Univ. de Bordeaux, Bordeaux, France (Dufour, I.) || Center for Integrated Sensor Syst., Danube Univ. Krems, Krems, Austria (Voglhuber-Brunnmaier, T.) || Inst. f. Microelectron. & Microsensors, Johannes Kepler Univ., Linz, Austria (Heinisch, M.; Reichel, E.K.; Abdallah, A.; Clara, S.; Jakoby, B.)
Educational Role Student ♦ Teacher
Age Range above 22 year
Educational Use Research ♦ Reading
Education Level UG and PG
Learning Resource Type Article
Publisher Date 2015-11-01
Publisher Place South Korea
Rights Holder Institute of Electrical and Electronics Engineers, Inc. (IEEE)
e-ISBN 9781479982035
Size (in Bytes) 2.09 MB
Page Count 4
Starting Page 1
Ending Page 4


Source: IEEE Xplore Digital Library