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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

Modeling the Interaction between AFM Tips and Pinned Surface Nanobubbles.

Zhenjiang Guo, +4 more
- 11 Jan 2016 - 
TL;DR: The trends of force evolution from the simulations agree qualitatively well with recent experimental AFM observations, demonstrating that the model catches the main intergradient of tip-nanobubble interactions for pinned surface nanobubbles and may provide important insight into how to design minimally invasive AFM experiments.
Journal ArticleDOI

Diving decompression models and bubble metrics: Modern computer syntheses

B.R. Wienke
- 01 Apr 2009 - 
TL;DR: There is growing support for many protocols on operational, experimental, and theoretical grounds, with bubble models addressing many concerns on plausible bases, but with further testing or profile data analyses requisite.
Journal ArticleDOI

Quantitative measurement of ultrasound disruption of polymer-shelled microbubbles

Peter D. Bevan, +4 more
- 01 Nov 2007 - 
TL;DR: Above the disruption threshold, highly echogenic, nonlinear scatterers were observed and their echoes slowly disappeared after disruption with median decay times from 7.4 to 13.6 ms, consistent with a process wherein the shell is disrupted, releasing the gas and generating free gas bubbles, which cause high-amplitude nonlinear scattering followed by relatively slow diffusion of the gas into solution.
Journal ArticleDOI

Accelerated Formation of H2 Nanobubbles from a Surface Nanodroplet Reaction

Brendan Dyett, +1 more
- 21 Jul 2020 - 
TL;DR: In this paper, the authors demonstrated the accelerated growth rate of nanobubbles from nanodroplet reactions and demonstrated that the gaseous products from the reaction at the nanodroid surface promoted nucleation of hydrogen nanobbles within multiple organic liquid nano-droplets.
Journal ArticleDOI

Acoustic Rayleigh scattering at individual micron-sized bubbles

Vassilis Sboros, +4 more
- 22 Mar 2007 - 
TL;DR: In this article, a microacoustic system based on a commercial piezoelectric transducer is presented for measurement of nonlinear Rayleigh scatter from single microbubbles.
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