Laminar Forced Convection In Noncircular Ducts

Author : R. K. Shah
Publisher : Academic Press
ISBN 13 : 1483191303
Total Pages : 492 pages
Book Rating : 4.00/5 ( download)

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Download or read book Laminar Flow Forced Convection in Ducts written by R. K. Shah and published by Academic Press. This book was released on 2014-06-28 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: Laminar Flow Forced Convection in Ducts is a sourcebook for compact heat exchanger analytical data. This book describes the analytical solutions for laminar fluid flow and forced convection heat transfer in circular and noncircular pipes, including applicable differential equations and boundary conditions involving velocity and temperature problems of fluid flow. The book also discusses fluid flow—how much power is required to pump fluids through the heat exchanger, as well as the heat transfer—the determination of q" distribution, and the temperature of fluid and walls. The text also analyzes the coolant or heat transfer fluid flows in a nuclear power reactor composed of a bundle of circular section fuel rods located inside a round tube. R.A. Axford addresses fluid flow and heat transfers results for the rod bundle geometry in "Heat Transfer in Rod Bundles." The book also provides an overview and guidelines that can be used for the designer and the applied mathematician. This book is suitable for engineers working in electronics, aerospace, instrumentation, and biomechanics that use cooling or heating exchanges or solar collection systems.

Author : Mohammad Jamil
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.83/5 ( download)

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Download or read book Laminar Forced Convection in Noncircular Ducts written by Mohammad Jamil and published by . This book was released on 1967 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Theoretical investigations for fully developed laminar heat transfer in noncircular ducts were carried out using both the point matching and variational methods. The thermal boundary conditions of axially uniform wall heat flux and equal wall temperature at a given axial position are considered for: (a) circular ducts with diametrically opposite flat sides: (b) ducts of multiply connected cross sections in the form of regular polygons with a central circular hole and circular ducts with a central regular polygonal hole. Heat transfer results for regular poly¬ gonal ducts with thermal boundary conditions of both peri¬ pherally and axially uniform heat flux were obtained using the point matching method. Extensive numerical results are presented for local quantities such as the velocity distribution, temperature distribution, temperature gradient at the wall and for overall quantities such as the mass flow rate, friction factor, average wall temperature, bulk fluid temperature, and Nusselt number. Graphical results are presented for the shear stress distribution, temperature gradient at the wall, mass flow rate, friction factor - Reynolds number results and average Nusselt number. Velocity and temperature profiles are also presented for the representative cases.

Author : M. Iqbal
Publisher :
ISBN 13 :
Total Pages : 5 pages
Book Rating : 4.54/5 ( download)

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Download or read book ASME 71-HT-Q written by M. Iqbal and published by . This book was released on 1971 with total page 5 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Sadik Kakaç
Publisher : Springer Science & Business Media
ISBN 13 : 9400927908
Total Pages : 1090 pages
Book Rating : 4.02/5 ( download)

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Download or read book Two-Phase Flow Heat Exchangers written by Sadik Kakaç and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 1090 pages. Available in PDF, EPUB and Kindle. Book excerpt: Two-phase flow heat exchangers are vital components of systems for power generation, chemical processing, and thermal environment control. The art and science of the design of such heat exchangers have advanced considerably in recent years. This is due to better understanding of the fundamentals of two-phase flow and heat transfer in simple geometries, greater appreciation of these processes in complex goemetries, and enhanced predictive capability through use of complex computer codes. The subject is clearly of great fundamental and practical importance. The NATO ASIan Thermal-Hydraulic Fundamentals and Design of Two-Phase Flow Heat Exchangers was held in Povoa de Varzim (near Porto), Portugal, July 6-17, 1987. participating in the organization of" the ASI were the Department of Mechanical Engineering and the Clean Energy Research Institute, University of Miami; Universidade do Porto; and the Department of Mechanical Engineering, Aeronautical Eng ineer ing, and Mechanics, Rensselaer Polytechnic Institute. The ASI was arranged primarily as a high-level teaching activity by experts representing both academic and industrial viewpoints. The program included the presentation of invited lectures, a limited number of related technical papers and discussion sessions.

Author : Stephen Ross Montgomery
Publisher :
ISBN 13 :
Total Pages : 98 pages
Book Rating : 4.29/5 ( download)

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Download or read book Forced Convection Heat Transfer in Ducts of Non-circular Cross-section written by Stephen Ross Montgomery and published by . This book was released on 1961 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : David Denver James
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.68/5 ( download)

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Download or read book Forced convection heat transfer in ducts of non-circular section written by David Denver James and published by . This book was released on 1967 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : D. M. McEligot
Publisher :
ISBN 13 :
Total Pages : 54 pages
Book Rating : 4.58/5 ( download)

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Download or read book Laminar Forced Convection to Mixtures of Inert Gases in Parallel Plate Ducts written by D. M. McEligot and published by . This book was released on 1976 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt: Heat transfer and wall friction parameters were obtained numerically to demonstrate the effects of mixture composition and gas property variation for heating or cooling in regenerative heat exchangers; the situation is modelled by laminar flow through short ducts with constant wall heat flux. For design predictions accounting for the effects of property variation, the property ratio method is better than the film temperature method for heat transfer while the latter method is preferable for apparent wall friction--providing that the present definitions of the non-dimensional parameters be employed. (Author).

Author : Ziji Zhang
Publisher :
ISBN 13 :
Total Pages : 188 pages
Book Rating : 4.69/5 ( download)

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Download or read book Laminar Forced Convection of Non-Newtonian Fluids in the Entrance Region of Rectangular Ducts written by Ziji Zhang and published by . This book was released on 1992 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : P. Wibulswas
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.18/5 ( download)

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Download or read book Laminar Flow Heat Transfer in Non-circular Ducts written by P. Wibulswas and published by . This book was released on 1966 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Sadik Kakaç
Publisher : CRC Press
ISBN 13 : 9780849399398
Total Pages : 436 pages
Book Rating : 4.94/5 ( download)

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Download or read book Convective Heat Transfer, Second Edition written by Sadik Kakaç and published by CRC Press. This book was released on 1994-12-16 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: Convective Heat Transfer presents an effective approach to teaching convective heat transfer. The authors systematically develop the topics and present them from basic principles. They emphasize physical insight, problem-solving, and the derivation of basic equations. To help students master the subject matter, they discuss the implementations of the basic equations and the workings of examples in detail. The material also includes carefully prepared problems at the end of each chapter. In this Second Edition, topics have been carefully chosen and the entire book has been reorganized for the best presentation of the subject matter. New property tables are included, and the authors dedicate an entire chapter to empirical correlations for a wide range of applications of single-phase convection. The book is excellent for helping students quickly develop a solid understanding of convective heat transfer.