The growth of a deposited layer on a cold surface.
TL;DR: In this article, an approximate analysis of the growth of, and the temperature within, a deposit which may occur in a cold surface in a gas stream is developed with the convective heat transfer to the surface of the deposit taken into account.
About: This article is published in International Journal of Heat and Mass Transfer.The article was published on 1965-03-01. It has received 29 citations till now. The article focuses on the topics: Convective heat transfer & Hypersonic wind tunnel.
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01 Jan 1972
1,451 citations
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01 Jan 1972
TL;DR: In this article, the method of Weighted Residuals is used to solve boundary-value problems in heat and mass transfer problems, and convergence and error bounds are established.
Abstract: Preface to the classics edition Preface Acknowledgments Part I. The Method of Weighted Residuals: 1. Introduction 2. Boundary-value problems in heat and mass transfer 3. Eigenvalue and initial-value problems in heat and mass transfer 4. Applications to fluid mechanics 5. Chemical reaction systems 6. Convective instability problems Part II. Variational Principles: 7. Introduction to variational principles 8. Variational principles in fluid mechanics 9. Variational principles for heat and mass transfer problems 10. On the search for variational principles 11. Convergence and error bounds Author index Subject index.
1,367 citations
72 citations
TL;DR: In this paper, the authors describe the instantaneous frozen layer thickness and temperature profile in solidified layer obtained by iteration technique using iteration technique and iterative technique, and show that the thickness of the frozen layer can be estimated by iteration.
69 citations
TL;DR: In this paper, the freezing of a solid phase from a fluid flowing past a cold surface is analyzed and the local solid layer thickness and the time dependent temperature distribution in the solid phase are determined as functions of pertinent physical properties, the surface temperature and the surface convective heat flux.
42 citations
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460 citations
01 Jan 1964
TL;DR: In this article, the authors provide expressions for heat and mass transfer to the frost surface and information regarding the frost formation which can be used by designers of cryogenic systems with uninsulated surfaces, and furthers the general understanding of the frost* phenomena.
Abstract: This paper provides expressions for heat and mass transfer to the frost surface and information regarding the frost formation which can be used by designers of cryogenic systems with uninsulated surfaces, and furthers the general understanding of the frost* phenomena.
13 citations
TL;DR: An experimental study of transient ablation has been conducted in a Mach 4.4 wind tunne l wi th stagnation temperatures of approximately 2000°R and stagnation pressures of approximately 600 psia as mentioned in this paper.
Abstract: An experimental study of transient ablation has been conducted in a Mach 4.4 wind tunne l wi th stagnation temperatures of approximately 2000°R and stagnation pressures of approximately 600 psia. Four hemispherically shaped plastic models (Teflon and Lucite) have been ablated under these condit ions; the final configurations, after a known period of exposure, have been compared wi th the predictions of a transient theory that uses a modified form of the Goodman integral t echnique. Good agreement has been obtained. In addition to these results , the temperature history below the ablating surface has been measured experimentally and compared wi th t h e theory. It is found that the theory predicts fairly accurately the long t i m e or steady temperature variation within the solid.
3 citations