✦ LIBER ✦

Adaptation of the stochastic formulation of the surface rejuvenation model to turbulent convection heat transfer

✍ Scribed by R. Rajagopal; Lindon C. Thomas

Publisher: Elsevier Science
Year: 1974
Tongue: English
Weight: 511 KB
Volume: 29
Category: Article
ISSN: 0009-2509
DOI: 10.1016/0009-2509(74)87015-6

No coin nor oath required. For personal study only.

✦ Synopsis

In this paper the stochastic formulation of the surface rejuvenation model has been (1) used in the development of relationships for the mean temperature and velocity profile in terms of the mean residence time, mean approach distance, and approach distance distribution, and (2) coupled with appropriate estimates of these modeling parameters to provide quantitative predictions for the mean heat transfer as well as the temperature and velocity profiles. The effect of axial pressure gradient is also included.

📜 SIMILAR VOLUMES

A new approach to the analysis of turbul

A new approach to the analysis of turbulent free convection heat transfer

✍ L.C. Thomas; M.L. Wood 📂 Article 📅 1979 🏛 Elsevier Science 🌐 English ⚖ 394 KB

The surface rejuvenation theory of wall

The surface rejuvenation theory of wall turbulence for momentum, heat and mass transfer: Application to moderate and high schmidt (Prandtl) fluids

✍ K. F. Loughlin; M. A. Abul-Hamayel; L. C. Thomas 📂 Article 📅 1985 🏛 American Institute of Chemical Engineers 🌐 English ⚖ 522 KB

The Surface Rejuvenation Theory of Wall Turbulence for Momentum, Heat and Mass Transfer: Application to Moderate and High Schmidt (Prandtl) Fluids The surface rejuvenation model of the turbulent burst process, already developed for the momentum and heat transfer processes, is applied to the field o

Application of a surface renewal model t

Application of a surface renewal model to the prediction of heat transfer in an impinging jet

✍ T.D. Yuan; J.A. Liburdy 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 986 KB

The comparison of two approaches to nume

The comparison of two approaches to numerical modelling of gas-particles turbulent flow and heat transfer in a pipe

✍ E.S Bourloutski; A.M Bubenchikov; A.V Starchenko 📂 Article 📅 2002 🏛 Elsevier Science 🌐 English ⚖ 196 KB

The comparison of two theoretical approaches for the numerical investigation of turbulent gas-solid flows with heat transfer in a pipe are presented in this paper. The first approach is based on Eulerian-Eulerian modelling of investigated phenomena, the second one is formulated within the framework

The use of an eddy viscosity model to pr

The use of an eddy viscosity model to predict the heat transfer and pressure drop performance of roughened surfaces

✍ C.J. Lawn 📂 Article 📅 1974 🏛 Elsevier Science 🌐 English ⚖ 456 KB

A two-fluid-model analysis on transient,

A two-fluid-model analysis on transient, internal-convection heat transfer of He II in a vertical Gorter-Mellink duct heated at the bottom surface

✍ Van F. Rao; Kenji Fukuda; Hideki Horie 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 967 KB

This paper deals with the flow and heat transfer of superfluid helium in a vertical Gorter-Mellink duct. Numerical simulation is performed using basic equations of the two-fluid model, with the dissipation due to the Gorter-Mellink two-fluid mutual friction added to the transport equation of entropy