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Proceedings ArticleDOI

Nucleate and transition boiling heat transfer under pool and external flow conditions

Dean Vijay K. Dhir
- Vol. 1, pp 129-155
TLDR
An overview of the boiling process, including recent advances made toward a mechanistic understanding of nucleate and transition boiling, is presented in this article, but this review does not include boiling on enhanced surfaces or boiling of mixtures.
Abstract
In this paper an overview of the boiling process, including recent advances made toward a mechanistic understanding of nucleate and transition boiling, is presented. Out of necessity, the review does not include boiling on enhanced surfaces or boiling of mixtures. Discussion of film boiling is also not included, as it is the subject of another review article. Only pool and external flow boiling of ordinary liquids are discussed. A few comments are made with respect to the theoretical and experimental studies that should be made in the future to further our understanding of the boiling process.

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Citations
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The growth of vapor bubbles in superheated liquids. report no. 26-6

Plesset, +1 more
TL;DR: In this paper, a solution for the radius of the vapor bubble as a function of time is obtained which is valid for sufficiently large radius, since the radius at which it becomes valid is near the lower limit of experimental observation.
Journal ArticleDOI

A new model for nucleate boiling heat transfer

TL;DR: In this article, a new model to calculate heat transfer coefficients in nucleate boiling is presented, taking into account the influence of meniscus curvature, adhesion forces and interfacial thermal resistance on the thermodynamic equilibrium at the gas-liquid interface.
Journal ArticleDOI

Critical heat flux

TL;DR: A survey of fundamental studies on the critical heat flux (CHF) phenomenon can be found in this paper, where the materials have been classified into four main boiling modes, subdivided into individual important topics and arranged in a proper sequence so as to show the synthetic framework of the CHF phenomenon.

Wall temperature patterns in nucleate boiling

TL;DR: In this paper, it was shown that spatial variations which are large fractions of the mean wall superheat are to be expected in many experimental and industrial applications of boiling, and that these variations can cause errors in the measurement of the average wall heat.
Journal ArticleDOI

Local jet impingement boiling heat transfer with R113

D. W. Zhou, +1 more
TL;DR: In this article, an experimental study was performed to characterize the boiling heat transfer of impinging circular submerged jets on simulated microelectronic chips with a nominal area of 5 mm × 5 mm.
References
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ReportDOI

Hydrodynamic Aspects of Boiling Heat Transfer

Novak Zuber
TL;DR: In this paper, the critical heat flux and the minimum heat flux are derived from these hydrodynamic limits, and results of investigations of nucleate boilin g are discussed and the theory of bubble growth is extended to include the effect of nonuniform temperature fields.
Journal ArticleDOI

On the Size Range of Active Nucleation Cavities on a Heating Surface

TL;DR: In this paper, the authors proposed a model to define the size range of active cavities as a function of wall temperature or heat flux, and showed that maximum and minimum sizes of effective cavities are functions of subcooling, pressure of the system, physical properties, and the thickness of the superheated liquid layer.

The growth of vapor bubbles in superheated liquids. report no. 26-6

Plesset, +1 more
TL;DR: In this paper, a solution for the radius of the vapor bubble as a function of time is obtained which is valid for sufficiently large radius, since the radius at which it becomes valid is near the lower limit of experimental observation.
Journal ArticleDOI

A new hydrodynamic model of critical heat flux, applicable widely to both pool and forced convection boiling on submerged bodies in saturated liquids

TL;DR: In this article, the critical heat flux (CHF) was introduced for columnar vapor stems distributed in a liquid layer wetting a heated surface, and a new hydrodynamic model was developed for pool boiling and forced convection boiling.
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