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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
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

Impact of Filling Gas on Subharmonic Emissions of Phospholipid Ultrasound Contrast Agents.

Emma Kanbar, +4 more
- 01 May 2017 - 
TL;DR: Results suggest that the diffusivity of the gas from the agent to the surrounding medium is correlated with the time-dependent evolution of subharmonic emissions.
Journal ArticleDOI

Acoustic Nanodrops for Biomedical Applications.

Mark A. Borden, +3 more
- 26 Aug 2020 - 
TL;DR: The purpose of this review is to justify this premise by pointing out the beneficial properties of acoustic nanodrops, providing an analysis of vaporization and dissolution mechanisms, and reviewing current biomedical applications.
Journal ArticleDOI

Acoustics of Cubic Bubbles: Six Coupled Oscillators.

Maxime Harazi, +4 more
- 16 Dec 2019 - 
TL;DR: C cubic bubbles that are pinned to 3D printed millimetric frames immersed in water prove to be good monopole subwavelength emitters, with nonemissive secondary surface modes, and harmonic oscillators coupled to the other ones.
Journal ArticleDOI

A numerical study of parameters affecting gas bubble dissolution

Chain-Nan Yung, +4 more
TL;DR: In this paper, the mass transfer driven dissolution of a gas bubble containing either a single component or a multicomponent mixture, and which can include the presence of a nonsoluble gas, is analyzed by a finite difference procedure.
Journal ArticleDOI

Comparative investigation of fine bubble and macrobubble aeration on gas utility and biotransformation productivity.

Benjamin Thomas, +7 more
- 01 Jan 2021 - 
TL;DR: The observed advantages of microbubble aeration are based on the large volume‐specific interfacial area combined with a prolonged residence time, which results in a high mass transfer performance, less enzyme deactivation by foam formation, and reduced gas consumption, which makes microbuble aerators favorable for application in biocatalysis.
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