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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

Stability of interfacial nanobubbles.

Xuehua Zhang, +3 more
- 11 Jan 2013 - 
TL;DR: A one-dimensional version of the Epstein-Plesset model of gas diffusion to account for the effect of pinning is developed and shows that the lifetime of INBs was sensitive to the saturation level of dissolved gases in the surrounding water.
PatentDOI

Phase shift colloids as ultrasound contrast agents

Steven C. Quay
- 19 Jan 1994 - 
TL;DR: In this article, the authors describe colloidal dispersions of the liquid-in-liquid type, in which the dispersed liquid phase is a liquid having a boiling point below the temperature of the animal to be imaged and which therefore undergoes a phase change from a dispersed liquid to a highly echogenic dispersed gaseous foam or kugelschaum following administration to the animal.
Journal ArticleDOI

Evaluation of tumor angiogenesis with US: Imaging, Doppler, and contrast agents

Katherine W. Ferrara, +5 more
- 01 Oct 2000 - 
Journal ArticleDOI

Underwater Sustainability of the ``Cassie'' State of Wetting

M. S. Bobji, +3 more
- 20 Oct 2009 - 
TL;DR: An optical technique based on total internal reflection of light at the water-air interface is utilized to quantify the spatial distribution of trapped air on such a surface and its variation with immersion time, suggesting that the sustainability of the "Cassie" state is finite for all the microstructures studied.
Journal ArticleDOI

Diffusion-induced growth of a gas bubble in a viscoelastic fluid

A. Arefmanesh, +1 more
- 01 May 1991 - 
TL;DR: In this article, the diffusion-induced growth of a spherical gas bubble surrounded by a thin shell of viscoelastic fluid containing a limited amount of dissolved gas is analyzed, and a new approach is introduced to solve the coupled system of integro-differential equations governing the bubble growth.
References
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Journal ArticleDOI

The Dynamics of Cavitation Bubbles

Milton S. Plesset
- 01 Sep 1949 - 
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.
Journal ArticleDOI

Introduction to the Mathematical Theory of the Conduction of Heat in Solids. 2nd ed. By H. S. Carslaw. Pp. xii + 268. 30s. net. 1921. (Macmillan.)

H. T. H. Piaggio
- 01 May 1922 - 
Book

Introduction to the mathematical theory of the conduction of heat in solids

H. S. Carslaw