Cover of: Turbulent forced convection in channels and bundles | NATO Advanced Study Institute (1978 Istanbul, Turkey)

Turbulent forced convection in channels and bundles

theory and applications to heat exchangers and nuclear reactors
  • 1132 Pages
  • 2.90 MB
  • 9367 Downloads
  • English
by
Hemisphere Pub. Corp., McGraw-Hill , Washington, New York
Heat exchangers -- Design and construction., Nuclear reactors -- Cooling., Heat -- Convec
Statementedited by S. Kakaç, D.B. Spalding.
ContributionsKakaç, S., Spalding, D. B. 1923-
Classifications
LC ClassificationsTJ263 .N37 1978
The Physical Object
Pagination2 v. (xiii, 1132 p.) :
ID Numbers
Open LibraryOL4409494M
ISBN 100891161481
LC Control Number79012842

Description Turbulent forced convection in channels and bundles FB2

Turbulent Forced Convection in Channels and Bundles: Theory and Applications to Heat Exchangers and Nuclear Reactors by Turkey) NATO Advanced Study Institute ( Istanbul (Author), Sadik Kakac (Author), D.

Spalding (Editor) & 0 moreCited by: 6. Turbulent Forced Convection In Channels And Bundles: Theory And Applications To Heat Exchangers And Nuclear Reactors, Volume I Hardcover – January 1, by D.

Kakac, S. and Spalding (Author)Author: D. Kakac, S. and Spalding. Turbulent Forced Convection in Channels and Bundles book. Read reviews from world’s largest community for readers/5(13). Get this from a library. Turbulent forced convection in channels and bundles: theory and applications to heat exchangers and nuclear reactors.

[S Kakaç; D B Spalding;]. Turbulent Forced Convection in Channels and Bundles. Nuclear Technology: Vol. 53, No. 1, pp. Cited by: Turbulent Forced Convenction in Channels and Bundles: Theory and Applications to Heat Exchangers and Nuclear Reactors. Vol. I + II. Von S. Kakaç und D. here Publishing Corp., Washington – New York – London   Amghar K, Louhibi MA, Salhi N, Salhi M () Numerical simulation of forced convection turbulent in a channel with transverse baffles.

J Mater Environ Sci. The chapters in this book cover various topics such as one-dimensional and transient heat conduction, energy and turbulent transport, forced convection, thermal radiation, and radiant energy exchange. There are example problems and solutions at the end of every chapter dealing with design problems.

John L. Monteith, Mike H. Unsworth, in Principles of Environmental Physics (Fourth Edition), Forced Convection. In forced convection, the Nusselt number depends on the rate of heat transfer through a boundary layer from a surface hotter or cooler than the air passing over it, a process analogous to the transfer of momentum by skin friction.

Heat transfer in a fully developed turbulent channel flow wh ctioa nntstw tlemalpuearetr. Heat transfer in a fully developed turbulent channel flow wh utiomfrni w lah flueaxtl.

Mixing length closures and the temperature distribution. Jackson, J. and Hall, W. () Influences of buoyancy on heat transfer to fluids flowing in vertical tubes under turbulent conditions,Turbulent Forced Convection in Channels and Rod Bundles, published by Hemisphere Publishing Corporation, USA (S.

Kakacs and D.B. Spalding, Eds.). The book's unique topical breadth and arrangement, the first in a text on heat convection, reflect today's environmental realities: A discussion of natural convection on equal footing with forced convection, with application to energy conservation in buildings and geophysical dynamics Convection through porous media saturated with fluid, with.

of turbulent forced convection in horizontal channel within a provided of baffles, represented by the obstacles for the cooling of the hot walls. The governing equations, based on the k-ε model have been used to describe the turbulence phenomena and solved by the finite volume method.

The velocity. The present book is a handout lectures for the Course ME Advanced Heat Transfer / II – Convection & Mass Transfer. Turbulent Forced Convection Heat Transfer Introduction Free-convective flows may be laminar and turbulent. A flow past a solid surface, the temperature of which is higher (lower) than that of the surrounding flowing medium, is the most widespread type of free convection.

Figures 1 and 2 schematically illustrate characteristic examples of free convection. Turbulent Forced Convection in Channels and Bundles: Theory and Applications to Heat Exchangers and Nuclear Reactors: ISBN () Hardcover, Hemisphere Pub, Founded inhas become a leading book price comparison site.

thanks for reply. I am using different boundary name for heat flux in the middle part of pipe and rest is adiabatic and also i tried different heat flux boundaries as mentioned by you i.e. groovy, a fixedGradient, or implemented BC for heat flux or power but solution is diverging with gravity (g) on, in buoyantBousinesqSimpleFoam solver for this force convection pipe flow in OpenFOAM Overview of the turbulent heat transfer simulations performed in channel geometry at low Prandtl number is collected in Tables and The fourth column of Table specifies thermal BCs used in the simulations: simulations denoted by F and NF were performed only with the two limiting thermal BCs: fluctuating and nonfluctuating temperature BC.

Having realized that variations of the turbulent Prandtl number can affect the model predictions so greatly, a new correlation to express the changes of Pr t with respect to flow conditions in a supercritical environment is developed. Effects of various important parameters such as heat flux, mass flux, and fluid pressure are included in the.

by the employ of integral roughness 4–8. Considerable data exist for single-phase forced convection flow over rough surface for geometries like flat plates, circular tubes, noncircular channels, longitudinal flows in rod bundles, annuli and flow orthogonal to circular tubes.

Turbulent forced convection in a shell and tube heat exchanger equipped with novel design of wing baffles - Author: Ahmed Youcef, Rachid Saim, Hakan F.

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Öztop, Mohamed Ali. Books and Journals Case Studies Expert Briefings Open Access. Advanced search. Turbulent forced convection in a shell and tube heat exchanger equipped with novel design of.

Heat Transfer and Pressure Drop Performance Comparison of Finned-Tube Bundles in Forced Convection. January ; Authors: Turbulent flow, Helical finned tubes the flow channel. Forced turbulent heat convection in a square or rectangular duct is one of the fundamental problems in the thermal science and fluid mechanics.

Recently, Qin and Fletcher [ 1 ] showed that Prandtl's secondary flow of the second kind has a significant effect in the transport of heat and momentum, as revealed by the recent Large Eddy Simulation.

An experiment carried out using a 2 × 2 SCWR bundle at University of Wisconsin-Madison was modeled using an open-source computational fluid dynamics (CFD) code—Code_Saturne. The k– ω shear stress transport (SST) model was used to account for the buoyancy-aided turbulent flow in the fuel channel.

Heat exchangers are essential in a wide range of engineering applications, including power plants, automobiles, airplanes, process and chemical industries, and heating, air conditioning and refrigeration systems.

Revised and updated with new problem sets and examples, Heat Exchangers: Selection, Rating, and Thermal Design, Third Edition presents a systematic treatment of the various types of.

show that the structure of turbulent ows through the rod bundles is di erent from turbulent ows through circular tubes, at least for P=Dand W=Dratios less than An investigation of spacer grids with mixing vanes a ecting the turbulent structure in the sub channels of a 5 5 rod bundle were performed experimentally by Yang and Chung [6].

A simple expression for estimating the turbulent forced‐convection heat transfer performance of liquid metals flowing through noncircular ducts is presented. This equation requires the knowledge of the slug Nusselt number evaluated for the specific geometry and for the pertinent boundary conditions.

Jackson JD, Hall WB () Influences of buoyancy on heat transfer to fluids flowing in vertical tubes under turbulent conditions. In: Kakac S, Spalding DB (eds) Turbulent forced convection in channels and bundles, vol 2.

Hemisphere, New York, pp – Google Scholar. In Turbulent Forced Convection in Channels and Bundles Theory and Applications to Heat Exchangers and Nuclear Reactors, 2, Advanced Study Institute Book (ed.

Kakac, S.

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& Spalding, D. B.), pp. – Hemisphere. Numerical modeling, using the lattice Boltzmann method, confirms the existence of the pseudo-turbulent flow regime. Finally, experimental results are presented which demonstrate a significant heat transfer enhancement when using nanofluids in forced convection.

A new edition of the bestseller on convection heat transfer A revised edition of the industry classic, Convection Heat Transfer, Fourth Edition, chronicles how the field of heat transfer has grown and prospered over the last two decades. This new edition is more accessible, while not sacrificing its thorough treatment of the most up-to-date information on current research and applications in.

Turbulent Flow in Ducts Tube Banks (Single-Phase Flow) Film Condensation Rod Bundles and Annuli Rectangular Channels Outside Roughness for Cross Flow electronic equipment cooling, forced convection for gases and liquids, wetting coatings to promote drainage of thin liquid films, and frost formation.Stanford Libraries' official online search tool for books Turbulent Forced Convection Turbulent Flow in Smooth Straight Noncircular Ducts The Effect of Variable Physical Properties in Turbulent Forced Convection Summary of Forced Convection in Straight Ducts Heat Transfer from Smooth-Tube Bundles Heat Transfer in Helical Coils and Spirals.