Fluid Flow Heat And Mass Transfer At Bodies Of Different Shapes

Author : Kuppalapalle Vajravelu,Swati Mukhopadhyay
Publisher : Academic Press
Page : 202 pages
File Size : 43,9 Mb
Release : 2015-09-08
Category : Mathematics
ISBN : 9780128037850

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Fluid Flow, Heat and Mass Transfer at Bodies of Different Shapes by Kuppalapalle Vajravelu,Swati Mukhopadhyay Pdf

Most of the equations governing the problems related to science and engineering are nonlinear in nature. As a result, they are inherently difficult to solve. Analytical solutions are available only for some special cases. For other cases, one has no easy means but to solve the problem must depend on numerical solutions. Fluid Flow, Heat and Mass Transfer at Bodies of Different Shapes: Numerical Solutions presents the current theoretical developments of boundary layer theory, a branch of transport phenomena. Also, the book addresses the theoretical developments in the area and presents a number of physical problems that have been solved by analytical or numerical method. It is focused particularly on fluid flow problems governed by nonlinear differential equations. The book is intended for researchers in applied mathematics, physics, mechanics and engineering. Addresses basic concepts to understand the theoretical framework for the method Provides examples of nonlinear problems that have been solved through the use of numerical method Focuses on fluid flow problems governed by nonlinear equations

Author : A. T. Olson,K. A. Shelstad
Publisher : Prentice Hall
Page : 280 pages
File Size : 43,9 Mb
Release : 1987
Category : Science
ISBN : STANFORD:36105032338514

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Introduction to Fluid Flow and the Transfer of Heat and Mass by A. T. Olson,K. A. Shelstad Pdf

Very Good,No Highlights or Markup,all pages are intact.

Author : António F. Miguel,Luiz A. O. Rocha
Publisher : Springer
Page : 102 pages
File Size : 46,5 Mb
Release : 2018-04-20
Category : Technology & Engineering
ISBN : 9783319732602

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Tree-Shaped Fluid Flow and Heat Transfer by António F. Miguel,Luiz A. O. Rocha Pdf

This book provides the first comprehensive state-of-the-art research on tree (dendritic) fluid flow and heat transfer. It covers theory, numerical simulations and applications. It can serve as extra reading for graduate-level courses in engineering and biotechnology. Tree flow networks, also known as dendritic flow networks, are ubiquitous in nature and engineering applications. Tree-shaped design is prevalent when the tendency of the flow (fluid, energy, matter and information) is to move more easily between a volume (or area) and a point, and vice versa. From the geophysical trees to animals and plants, we can observe numerous systems that exhibit tree architectures: river basins and deltas, lungs, circulatory systems, kidneys, vascularized tissues, roots, stems, and leaves, among others. Tree design is also prevalent in man-made flow systems, both in macro- and microfluidic devices. A vast array of tree-shaped design is available and still emerging in chemical engineering, electronics cooling, bioengineering, chemical and bioreactors, lab-on-a-chip systems, and smart materials with volumetric functionalities, such as self-healing and self-cooling. This book also addresses the basic design patterns and solutions for cooling bodies where there is heat generation. Several shapes of fin as well as assemblies of fins are addressed. An up-to-date review of cavities, i.e., inverted or negative fins, for facilitating the flow of heat is also presented. Heat trees using high thermal conductivity material can be used in the cooling of heat-generating bodies, and can also be applied to the cooling of electronics.

Author : I. Pop,Derek B Ingham
Publisher : Elsevier
Page : 673 pages
File Size : 47,9 Mb
Release : 2001-02-23
Category : Technology & Engineering
ISBN : 9780080530000

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Convective Heat Transfer by I. Pop,Derek B Ingham Pdf

Interest in studying the phenomena of convective heat and mass transfer between an ambient fluid and a body which is immersed in it stems both from fundamental considerations, such as the development of better insights into the nature of the underlying physical processes which take place, and from practical considerations, such as the fact that these idealised configurations serve as a launching pad for modelling the analogous transfer processes in more realistic physical systems. Such idealised geometries also provide a test ground for checking the validity of theoretical analyses. Consequently, an immense research effort has been expended in exploring and understanding the convective heat and mass transfer processes between a fluid and submerged objects of various shapes. Among several geometries which have received considerable attention are plates, circular and elliptical cylinders, and spheres, although much information is also available for some other bodies, such as corrugated surfaces or bodies of relatively complicated shapes. The book is a unified progress report which captures the spirit of the work in progress in boundary-layer heat transfer research and also identifies potential difficulties and areas for further study. In addition, this work provides new material on convective heat and mass transfer, as well as a fresh look at basic methods in heat transfer. Extensive references are included in order to stimulate further studies of the problems considered. A state-of-the-art picture of boundary-layer heat transfer today is presented by listing and commenting also upon the most recent successful efforts and identifying the needs for further research.

Author : Roland W. Lewis,Perumal Nithiarasu,Kankanhalli N. Seetharamu
Publisher : John Wiley and Sons
Page : 357 pages
File Size : 48,9 Mb
Release : 2008-02-07
Category : Science
ISBN : 9780470346389

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Fundamentals of the Finite Element Method for Heat and Fluid Flow by Roland W. Lewis,Perumal Nithiarasu,Kankanhalli N. Seetharamu Pdf

Heat transfer is the area of engineering science which describes the energy transport between material bodies due to a difference in temperature. The three different modes of heat transport are conduction, convection and radiation. In most problems, these three modes exist simultaneously. However, the significance of these modes depends on the problems studied and often, insignificant modes are neglected. Very often books published on Computational Fluid Dynamics using the Finite Element Method give very little or no significance to thermal or heat transfer problems. From the research point of view, it is important to explain the handling of various types of heat transfer problems with different types of complex boundary conditions. Problems with slow fluid motion and heat transfer can be difficult problems to handle. Therefore, the complexity of combined fluid flow and heat transfer problems should not be underestimated and should be dealt with carefully. This book: Is ideal for teaching senior undergraduates the fundamentals of how to use the Finite Element Method to solve heat transfer and fluid dynamics problems Explains how to solve various heat transfer problems with different types of boundary conditions Uses recent computational methods and codes to handle complex fluid motion and heat transfer problems Includes a large number of examples and exercises on heat transfer problems In an era of parallel computing, computational efficiency and easy to handle codes play a major part. Bearing all these points in mind, the topics covered on combined flow and heat transfer in this book will be an asset for practising engineers and postgraduate students. Other topics of interest for the heat transfer community, such as heat exchangers and radiation heat transfer, are also included.

Author : Igor V. Shevchuk
Publisher : Springer Science & Business Media
Page : 256 pages
File Size : 45,8 Mb
Release : 2009-12-01
Category : Science
ISBN : 9783642007187

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Convective Heat and Mass Transfer in Rotating Disk Systems by Igor V. Shevchuk Pdf

The book is devoted to investigation of a series of problems of convective heat and mass transfer in rotating-disk systems. Such systems are widespread in scienti?c and engineering applications. As examples from the practical area, one can mention gas turbine and computer engineering, disk brakes of automobiles, rotating-disk air cleaners, systems of microclimate, extractors, dispensers of liquids, evaporators, c- cular saws, medical equipment, food process engineering, etc. Among the scienti?c applications, it is necessary to point out rotating-disk electrodes used for experim- tal determination of the diffusion coef?cient in electrolytes. The system consisting of a ?xed disk and a rotating cone that touches the disk by its vertex is widely used for measurement of the viscosity coef?cient of liquids. For time being, large volume of experimental and computational data on par- eters of ?uid ?ow, heat and mass transfer in different types of rotating-disk systems have been accumulated, and different theoretical approaches to their simulation have been developed. This obviously causes a need of systematization and generalization of these data in a book form.

Author : J. M. Kay,R. M. Nedderman
Publisher : Cambridge University Press
Page : 344 pages
File Size : 47,6 Mb
Release : 1975-01-09
Category : Technology & Engineering
ISBN : 0521205336

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An Introduction to Fluid Mechanics and Heat Transfer by J. M. Kay,R. M. Nedderman Pdf

First published in 1975 as the third edition of a 1957 original, this book presents the fundamental ideas of fluid flow, viscosity, heat conduction, diffusion, the energy and momentum principles, and the method of dimensional analysis. These ideas are subsequently developed in terms of their important practical applications, such as flow in pipes and channels, pumps, compressors and heat exchangers. Later chapters deal with the equation of fluid motion, turbulence and the general equations of forced convection. The final section discusses special problems in process engineering, including compressible flow in pipes, solid particles in fluid flow, flow through packed beds, condensation and evaporation. This book will be of value to anyone with an interest the wider applications of fluid mechanics and heat transfer.

Author : K. S. Raju
Publisher : John Wiley & Sons
Page : 1422 pages
File Size : 51,8 Mb
Release : 2011-04-20
Category : Technology & Engineering
ISBN : 9780470922927

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Fluid Mechanics, Heat Transfer, and Mass Transfer by K. S. Raju Pdf

This broad-based book covers the three major areas of Chemical Engineering. Most of the books in the market involve one of the individual areas, namely, Fluid Mechanics, Heat Transfer or Mass Transfer, rather than all the three. This book presents this material in a single source. This avoids the user having to refer to a number of books to obtain information. Most published books covering all the three areas in a single source emphasize theory rather than practical issues. This book is written with emphasis on practice with brief theoretical concepts in the form of questions and answers, not adopting stereo-typed question-answer approach practiced in certain books in the market, bridging the two areas of theory and practice with respect to the core areas of chemical engineering. Most parts of the book are easily understandable by those who are not experts in the field. Fluid Mechanics chapters include basics on non-Newtonian systems which, for instance find importance in polymer and food processing, flow through piping, flow measurement, pumps, mixing technology and fluidization and two phase flow. For example it covers types of pumps and valves, membranes and areas of their use, different equipment commonly used in chemical industry and their merits and drawbacks. Heat Transfer chapters cover the basics involved in conduction, convection and radiation, with emphasis on insulation, heat exchangers, evaporators, condensers, reboilers and fired heaters. Design methods, performance, operational issues and maintenance problems are highlighted. Topics such as heat pipes, heat pumps, heat tracing, steam traps, refrigeration, cooling of electronic devices, NOx control find place in the book. Mass transfer chapters cover basics such as diffusion, theories, analogies, mass transfer coefficients and mass transfer with chemical reaction, equipment such as tray and packed columns, column internals including structural packings, design, operational and installation issues, drums and separators are discussed in good detail. Absorption, distillation, extraction and leaching with applications and design methods, including emerging practices involving Divided Wall and Petluk column arrangements, multicomponent separations, supercritical solvent extraction find place in the book.

Author : Pradip Majumdar
Publisher : Taylor & Francis
Page : 744 pages
File Size : 41,6 Mb
Release : 2005-09-28
Category : Science
ISBN : 9781439894408

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Computational Methods for Heat and Mass Transfer by Pradip Majumdar Pdf

The advent of high-speed computers has encouraged a growing demand for newly graduated engineers to possess the basic skills of computational methods for heat and mass transfer and fluid dynamics. Computational fluid dynamics and heat transfer, as well as finite element codes, are standard tools in the computer-aided design and analysis of processe

Author : Amir Faghri,Yuwen Zhang
Publisher : Springer Nature
Page : 820 pages
File Size : 41,9 Mb
Release : 2019-09-13
Category : Science
ISBN : 9783030221379

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Fundamentals of Multiphase Heat Transfer and Flow by Amir Faghri,Yuwen Zhang Pdf

This textbook presents a modern treatment of fundamentals of heat and mass transfer in the context of all types of multiphase flows with possibility of phase-changes among solid, liquid and vapor. It serves equally as a textbook for undergraduate senior and graduate students in a wide variety of engineering disciplines including mechanical engineering, chemical engineering, material science and engineering, nuclear engineering, biomedical engineering, and environmental engineering. Multiphase Heat Transfer and Flow can also be used to teach contemporary and novel applications of heat and mass transfer. Concepts are reinforced with numerous examples and end-of-chapter problems. A solutions manual and PowerPoint presentation are available to instructors. While the book is designed for students, it is also very useful for practicing engineers working in technical areas related to both macro- and micro-scale systems that emphasize multiphase, multicomponent, and non-conventional geometries with coupled heat and mass transfer and phase change, with the possibility of full numerical simulation.

Author : Ernst Rudolf Georg Eckert
Publisher : Unknown
Page : 592 pages
File Size : 44,6 Mb
Release : 1959
Category : Atomic mass
ISBN : UOM:39015002084658

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Heat and Mass Transfer by Ernst Rudolf Georg Eckert Pdf

Author : A. V. Luikov
Publisher : Elsevier
Page : 541 pages
File Size : 51,5 Mb
Release : 2014-05-12
Category : Science
ISBN : 9781483225685

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Heat and Mass Transfer in Capillary-Porous Bodies by A. V. Luikov Pdf

Heat and Mass Transfer in Capillary-Porous Bodies describes the modern theory of heat and mass transfer on the basis of the thermodynamics of irreversible processes. This book provides a systematic account of the phenomena of heat and mass transfer in capillary-porous bodies. Organized into 10 chapters, this book begins with an overview of the processes of the transfer of heat and mass of a substance. This text then examines the application of the theory to the investigation of heat and mass exchange in walls and in technological processes for the manufacture of building materials. Other chapters consider the thermal properties of building materials by using the methods of the thermodynamics of mass transfer. The final chapter deals with the method of finite differences, which is applicable to the solution of problems of non-steady heat conduction. This book is a valuable resource for scientists, post-graduate students, engineers, and students in higher educational establishments for architectural engineering.

Author : Viktor I. Terekhov,Aleksey Yu. Dyachenko,Yaroslav J. Smulsky,Tatyana V. Bogatko,Nadezhda I. Yarygina
Publisher : Springer Nature
Page : 230 pages
File Size : 49,9 Mb
Release : 2022-02-05
Category : Science
ISBN : 9783030945572

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Heat Transfer in Subsonic Separated Flows by Viktor I. Terekhov,Aleksey Yu. Dyachenko,Yaroslav J. Smulsky,Tatyana V. Bogatko,Nadezhda I. Yarygina Pdf

This book presents the results of scientific research performed over the past two decades by the authors. The book discusses some issues of separated laminar flows that are of great practical interest for the development of new technologies using microchannel flows, where separation zones can form. Of particular interest is the complex mechanism of flow separation with superimposed high external turbulence. The challenges of finding the optimal location for the cavities and fins on heat exchange surfaces are also considered. This is an important fundamental and practical problem when creating new schemes of efficient heat exchangers in various power plants. A wide class of problems of turbulent flow in tubes with flow separation is considered. These data will be useful in engineering estimates of the thermal–hydraulic efficiency of various heat transfer intensifiers. This book focuses on the analysis of thermal characteristics of separated flows, as well as the possibility of controlling the intensity of heat exchange processes, from the point of view of both their intensification and their suppression.

Author : Andrei D. Polyanin,A.M. Kutepov,D.A. Kazenin,A.V. Vyazmin
Publisher : CRC Press
Page : 409 pages
File Size : 46,6 Mb
Release : 2001-09-27
Category : Science
ISBN : 9781420024517

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Hydrodynamics, Mass and Heat Transfer in Chemical Engineering by Andrei D. Polyanin,A.M. Kutepov,D.A. Kazenin,A.V. Vyazmin Pdf

Hydrodynamics, Mass and Heat Transfer in Chemical Engineering contains a concise and systematic exposition of fundamental problems of hydrodynamics, heat and mass transfer, and physicochemical hydrodynamics, which constitute the theoretical basis of chemical engineering in science. Areas covered include: fluid flows; processes of chemical engineeri

Author : John Metcalfe Coulson
Publisher : Unknown
Page : 384 pages
File Size : 49,6 Mb
Release : 1959
Category : Electronic
ISBN : OCLC:314376773

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Chemical Engineering by John Metcalfe Coulson Pdf