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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
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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 singing vortex.

TL;DR: This research article focuses on the dynamics of vortex cavitation and more in particular on the energy and frequency content of the radiated pressures.
Journal ArticleDOI

Sclerosant foams: Stabilities, physical properties and rheological behavior

Jan-Christoph Wollmann
- 01 Jan 2010 - 
TL;DR: It is evident that the the material for foam production plays an important role for foam stability, and – connected to this – maybe also for efficacy and safety, and material that ensures acceptable foam quality should be used exclusively.
Journal ArticleDOI

A bubble-based microfluidic gas sensor for gas chromatographs

TL;DR: A new proof-of-concept bubble-based gas sensor for a gas chromatography system, which utilizes the unique relationship between the diameters of the produced bubbles with the gas types and mixture ratios as a sensing element, is reported.
Journal ArticleDOI

Bubble evolution in a stirred volume of liquid closed to mass transport

TL;DR: In this paper, a single gas bubble is contained in approximately 1.3 cc of a liquid-gas solution that is closed to mass transport, and a stirred liquid condition is achieved by rotating a micro-stir bar within the volume, and the resultant flow pattern is characterized with laser doppler anemometry.
Journal ArticleDOI

Kinetics of gas bubble nucleation and growth in magmatic melt at its rapid decompression

TL;DR: In this paper, a model of gas bubble growth in high-viscous gas-saturated magmatic melt, subjected to rapid decompression, is presented and the analytical solution is found for the profile of dissolved gas concentration and the rate of bubble growth.
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.