Effect of surfactant on elongated bubbles in capillary tubes at high Reynolds number
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چکیده
منابع مشابه
The effect of surfactant on the motion of long bubbles in horizontal capillary tubes
In experiments involving slow steady motion of a long finite bubble of fluid with very small viscosity in a capillary tube filled with a liquid of viscosity μ, a thin film of liquid of uniform thickness adheres to the tube walls between the front and the rear menisci of the bubble. Taking the contact angle of the liquid at the walls as zero and neglecting the gravitational effects, Bretherton (...
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ژورنال
عنوان ژورنال: Physical Review Fluids
سال: 2020
ISSN: 2469-990X
DOI: 10.1103/physrevfluids.5.093605