Ultrafast ultrasonic imaging coupled to rheometry: Principle and illustration
نویسندگان
چکیده
منابع مشابه
Inline ultrasonic rheometry by pulsed Doppler.
This will be a discussion of the non-invasive determination of the viscosity of a non-Newtonian fluid in laminar pipe flow over the range of shear rates present in the pipe. The procedure used requires knowledge of the flow profile in and the pressure drop along a long straight run of pipe. The profile is determined by using a pulsed ultrasonic Doppler velocimeter. This approach is ideal for ma...
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ژورنال
عنوان ژورنال: Review of Scientific Instruments
سال: 2013
ISSN: 0034-6748,1089-7623
DOI: 10.1063/1.4801462