Bubbles and droplets are ubiquitous in many areas of engineering, including microfluidics where they can serve as microreactors for screening of chemical reactions. They are often formed out of a constriction (a microfluidic channel or a cylindrical tube) by blowing a given volume of gas into a liquid phase. It is obviously crucial to be able to control their size, which is not always easy due to the coupling between the volume of the bubble and the gas pressure induced by the Laplace law. In this paper, we examine the size and formation dynamics of soap bubbles blown from a cylindrical tube, which is the paradigm geometry for bubble and droplet formation. To do so, one end of the tube is closed by a soap film, while the other end is connec...
International audienceBubble-bubble interactions are relevant to industrial applications, for which ...
Gas bubble nucleation is a fundamental phenomenon both throughout the natural sciences and in the pr...
The coalescence of bubbles and drops plays a central role in nature and industry. During coalescence...
Fine gas dispersion into a liquid is requested in a number of industrial applications. One way to ac...
International audienceMaking soap bubbles by blowing air on a soap film is an enjoyable activity, ye...
The fluid mechanical aspects of the axisymmetric growth and collapse of a bubble in a narrow tube fi...
This mini-review reports the recent advances in the hydrodynamic techniques for formation of bubbles...
International audienceWe depict and analyse the complete evolution of an air bubble formed in a wate...
International audienceThin liquid films, such as soap bubbles, have been studied extensively for ove...
Microscale process engineering requires precise control of bubbles and droplets. We investigate geom...
We study the effect of gravity on giant soap bubbles and show that it becomes dominant above the cri...
Bubble formation is involved in many engineering applications. It is important to understand the dyn...
The formation of microscopically small droplets and bubbles with an accurately controlled and narrow...
We experimentally study the displacement of viscous liquid by gas in a square capillary tube. The li...
International audienceBubble-bubble interactions are relevant to industrial applications, for which ...
Gas bubble nucleation is a fundamental phenomenon both throughout the natural sciences and in the pr...
The coalescence of bubbles and drops plays a central role in nature and industry. During coalescence...
Fine gas dispersion into a liquid is requested in a number of industrial applications. One way to ac...
International audienceMaking soap bubbles by blowing air on a soap film is an enjoyable activity, ye...
The fluid mechanical aspects of the axisymmetric growth and collapse of a bubble in a narrow tube fi...
This mini-review reports the recent advances in the hydrodynamic techniques for formation of bubbles...
International audienceWe depict and analyse the complete evolution of an air bubble formed in a wate...
International audienceThin liquid films, such as soap bubbles, have been studied extensively for ove...
Microscale process engineering requires precise control of bubbles and droplets. We investigate geom...
We study the effect of gravity on giant soap bubbles and show that it becomes dominant above the cri...
Bubble formation is involved in many engineering applications. It is important to understand the dyn...
The formation of microscopically small droplets and bubbles with an accurately controlled and narrow...
We experimentally study the displacement of viscous liquid by gas in a square capillary tube. The li...
International audienceBubble-bubble interactions are relevant to industrial applications, for which ...
Gas bubble nucleation is a fundamental phenomenon both throughout the natural sciences and in the pr...
The coalescence of bubbles and drops plays a central role in nature and industry. During coalescence...