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Open AccessJournal ArticleDOI

On the stability of gas bubbles in liquid-gas solutions

Paul S. Epstein, +1 more
- 01 Nov 1950 - 
- Vol. 18, Iss: 11, pp 1505-1509
TLDR
In this article, approximate solutions for the rate of solution by diffusion of a gas bubble in an undersaturated liquid-gas solution are presented, with the neglect of the translational motion of the bubble.
Abstract
With the neglect of the translational motion of the bubble, approximate solutions may be found for the rate of solution by diffusion of a gas bubble in an undersaturated liquid‐gas solution; approximate solutions are also presented for the rate of growth of a bubble in an oversaturated liquid‐gas solution. The effect of surface tension on the diffusion process is also considered.

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Downloaded 02 Apr 2006 to 131.215.240.9. Redistribution subject to AIP license or copyright, see http://jcp.aip.org/jcp/copyright.jsp

Downloaded 02 Apr 2006 to 131.215.240.9. Redistribution subject to AIP license or copyright, see http://jcp.aip.org/jcp/copyright.jsp

Downloaded 02 Apr 2006 to 131.215.240.9. Redistribution subject to AIP license or copyright, see http://jcp.aip.org/jcp/copyright.jsp

Downloaded 02 Apr 2006 to 131.215.240.9. Redistribution subject to AIP license or copyright, see http://jcp.aip.org/jcp/copyright.jsp
Citations
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Journal ArticleDOI

The effect of surfactant type and concentration on the size and stability of microbubbles produced in a capillary embedded T-junction device

TL;DR: In this paper, the effect of various surfactants on microbubble formation, size and stability in a capillary embedded T-Junction microfluidic device was investigated.
Journal ArticleDOI

Gas bubble evolution on microstructured silicon substrates

TL;DR: In this paper, the authors performed experiments involving successive bubble nucleations from a predefined nucleation site which consists of a superhydrophobic pit on top of a micromachined pillar.
Journal ArticleDOI

Bubble population phenomena in sonochemical reactor: I Estimation of bubble size distribution and its number density with pulsed sonication – Laser diffraction method

TL;DR: To characterize the bubble populations (size and its number distribution) in a sonochemical reactor, a simple but powerful technique based on the Fraunhofer laser diffraction (LD) has been proposed.
Journal ArticleDOI

Investigation on the Temperature Difference Method for Producing Nanobubbles and Their Physical Properties

TL;DR: To produce interfacial nanobubbles, a systematic experiment is carried out by replacing low temperature water with high temperature water at the highly-oriented pyrolytic graphite (HOPG)-water interface.
Journal ArticleDOI

Homogeneous nucleation and macroscopic growth of gas bubble in organic solutions

TL;DR: In this article, the spontaneous gas bubble nucleation after rapid decompression in organic solution initially saturated with dissolved gas and the subsequent bubble growth to macroscopic size was studied. But the authors focused on the spontaneous growth of the bubble to the critical size.
References
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Journal ArticleDOI

The Dynamics of Cavitation Bubbles

TL;DR: In this paper, three regimes of liquid flow over a body are defined, namely: (a) noncavitating flow, (b) cavitating flow with a relatively small number of cavitation bubbles in the field of flow, and (c) caviting flow with one large cavity about the body.