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Acoustic viscometer
Article By:
Mehl, James B Orcas, Washington.
Last reviewed:2005
DOI:https://doi.org/10.1036/1097-8542.YB050160
The Greenspan acoustic viscometer, first investigated by M. Greenspan and F. N. Wimenitz in 1953, is a relatively compact and robust device for measuring the viscosity of gases using the principles of acoustic resonance. The viscometer was further developed both experimentally and theoretically during the past decade.
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