Effect of ultrasonic standing waves on flotation bubbles
نویسندگان
چکیده
منابع مشابه
The Effect of Bubbles on Internal Waves
The influence of gas bubbles on the properties of internal waves in a continuously stratified fluid is studied in the framework of a two-dimensional model of a diluted monodisperse mixture of an incompressible fluid with gas bubbles. The model takes into account surface tension on the walls of the bubbles and an effective viscosity. The dispersion relation is obtained for linear waves in the Bo...
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15 صفحه اولSchlieren visualization of ultrasonic standing waves in mm-sized chambers for ultrasonic particle manipulation
BACKGROUND For the design and characterization of ultrasonic particle manipulation devices the pressure field in the fluid cavity is of great interest. The schlieren method provides an optical tool for the visualization of such pressure fields. Due to its purely optical nature this experimental method has got some unique advantages compared to methods like particle tracking. RESULTS A vertica...
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ژورنال
عنوان ژورنال: Ultrasonics Sonochemistry
سال: 2021
ISSN: 1350-4177
DOI: 10.1016/j.ultsonch.2020.105459