Acoustic near field technique for characterization of liquids bitumen and cement setting
Abstract
A conical resonator using the acoustic near-field technique has been designed and developed. This resonator design is sensitive to the density and viscosity of liquids, as well as to the modification, without discontinuity, of the rheological properties of viscoelastic media. The experimental measurements agree with the results expected from the modelling of the resonator.
- Publication:
-
European Physical Journal Applied Physics
- Pub Date:
- July 2001
- DOI:
- 10.1051/epjap:2001168
- Bibcode:
- 2001EPJAP..15...69R
- Keywords:
-
- 43.20.Ye;
- 43.20.Tb;
- Measurement methods and instrumentation;
- Interaction of vibrating structures with surrounding medium