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Title:

Density, ultrasound velocity, acoustic impedance, reflection and absorption coefficient determination of liquids via multiple reflection method

Document type:
Zeitschriftenaufsatz
Author(s):
Hoche, S.; Hussein, M. A.; Becker, T.
Abstract:
The accuracy of density, reflection coefficient, and acoustic impedance determination via multiple reflection method was validated experimentally. The ternary system water–maltose–ethanol was used to execute a systematic, temperature dependent study over a wide range of densities and viscosities aiming an application as inline sensor in beverage industries. The validation results of the presented method and setup show root mean square errors of: 1.201E−3gcm−3 (±0.12%) density, 0.515E−3 (0.15%) r...     »
Keywords:
Liquid properties Density Absorption Reflection coefficient Multiple reflection method
Journal title:
Ultrasonics
Year:
2015
Journal volume:
57
Pages contribution:
65-71
Fulltext / DOI:
doi:10.1016/j.ultras.2014.10.017
WWW:
http://www.sciencedirect.com/science/article/pii/S0041624X14003023
Print-ISSN:
0041-624X
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