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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

Ultrasound-mediated destruction of contrast microbubbles used for medical imaging and drug delivery

Dhiman Chatterjee, +2 more
- 03 Oct 2005 - 
TL;DR: In this article, the authors investigate the destruction process of microbubbles in a commercially available contrast agent by measuring the attenuation of ultrasound through it, and they find that at low excitation, the attenuration level decreases with time, indicating destruction of micro bubbles.
Journal ArticleDOI

Circulatory bubble dynamics: From physical to biological aspects

Virginie Papadopoulou, +4 more
- 01 Apr 2014 - 
TL;DR: Bubbles can form in the body during or after decompression from pressure exposures such as those undergone by scuba divers, astronauts, caisson and tunnel workers, and bubble growth and detachment physics becomes significant in predicting and controlling the probability of these bubbles causing mechanical problems by blocking vessels, displacing tissues, or inducing an inflammatory cascade if they persist for too long in theBody before being dissolved.
Journal ArticleDOI

Bulk Nanobubbles from Acoustically Cavitated Aqueous Organic Solvent Mixtures

N. Nirmalkar, +2 more
- 12 Jan 2019 - 
TL;DR: The existence and stability of bulk nanobubbles in various aqueous organic solvent mixtures are investigated and they are characterized in terms of their bubble size distribution, bubble number density, and zeta potential.
Journal ArticleDOI

Influence of bubble size and blood perfusion on absorption of gas bubbles in tissues.

Hugh D. Van Liew, +1 more
- 01 Jun 1969 - 
TL;DR: A mathematical theory to predict behavior of tissue gas bubbles such as those occurring in decompression sickness and assumptions that unsteady-state effects and surface tension are negligible allow the rate of growth or decay of small bubbles to be approximated by a relatively simple differential equation.
Journal ArticleDOI

Change of size of air bubbles in water containing a small dissolved air content

D M J P Manley
- 01 Jan 1960 - 
TL;DR: In this paper, the rates of growth and collapse of air bubbles in distilled degassed water are studied, and the effective diffusion coefficient for air through the bubble walls is low at very small bubble diameters.
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