Semi - Numerical Simulation of a Miniaturized Vibrating Membrane-Rheometer

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Abstract

For online process monitoring purposes, micro-rheometers based upon quartz resonators are commonly used but suffer from weak comparability of the results compared to those obtained from traditional laboratory viscometers. This discrepancy is partly be explained by the low agitation of the measured liquid within these micro-rheometers. In our present sensor setup, this issue is addressed by larger displacement amplitudes at lower frequencies.
Original languageEnglish
Title of host publicationSensor+Test Conference 2009
Editors AMA Service GmbH
Place of Publicationvon-Münchausen-Str. 49, 31515 Wunsdtorf, Germany
Pages41
Number of pages820
Publication statusPublished - May 2009

Fields of science

  • 202036 Sensor systems

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