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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

Dynamics and energetics of bubble growth in magmas: Analytical formulation and numerical modeling

Alexander A. Proussevitch, +1 more
- 10 Aug 1998 - 
TL;DR: In this article, a model of diffusive and decompressive growth of a bubble in a finite region of melt was developed, which accounts for the energetics of volatile degassing and melt deformation as well as the interactions between viscosity, volatile concentration and diffusivity.
Journal ArticleDOI

The role of inertial cavitation in acoustic droplet vaporization

Mario L. Fabiilli, +5 more
TL;DR: In all cases the ADV threshold occurred at a lower rarefactional pressure than the IC threshold, indicating that the phase transition occurs before IC events, and the viscosity and temperature of the bulk fluid are shown to influence both thresholds directly and inversely.
Journal ArticleDOI

Molecular imaging with targeted contrast ultrasound.

Beat A. Kaufmann, +1 more
- 01 Feb 2007 - 
TL;DR: Targeted contrast ultrasound in the future could aid in the diagnosis of such diverse diseases as atherosclerosis, transplant rejection and tumor-related angiogenesis.
Journal ArticleDOI

Toward a hydrodynamic theory of sonoluminescence

Ritva Löfstedt, +2 more
- 01 Nov 1993 - 
TL;DR: For small Mach numbers, the Rayleigh-Plesset equations provide the hydrodynamic description of a bubble's breathing motion as mentioned in this paper, and the scaling laws for the maximum bubble radius and the temperature and duration of the collapse are derived in this limit.
Journal ArticleDOI

On the Existence and Stability of Bulk Nanobubbles

N. Nirmalkar, +2 more
- 04 Sep 2018 - 
TL;DR: Light is shed on the hypothesis that bulk nanobubbles do exist, they are filled with gas, and they survive for long periods of time, challenging present theories.
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