December 5, 2020

Download Ebook Free Fluid Flow, Heat And Mass Transfer At Bodies Of Different Shapes

Fluid Flow, Heat and Mass Transfer at Bodies of Different Shapes

Fluid Flow, Heat and Mass Transfer at Bodies of Different Shapes
Author : Kuppalapalle Vajravelu,Swati Mukhopadhyay
Publisher : Academic Press
Release Date : 2015-09-08
Category : Mathematics
Total pages :202
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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

Fluid Mechanics, Heat Transfer, and Mass Transfer

Fluid Mechanics, Heat Transfer, and Mass Transfer
Author : K. S. Raju
Publisher : John Wiley & Sons
Release Date : 2011-04-20
Category : Technology & Engineering
Total pages :736
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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.

Heat And Mass Transfer , Second Edition

Heat And Mass Transfer , Second Edition
Author : Sawhney G. S.
Publisher : I. K. International Pvt Ltd
Release Date : 2010-07-01
Category :
Total pages :489
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Written with the third-year engineering students of undergraduate level in mind, this well set out textbook explains the fundamentals of Heat and Mass Transfer. Written in question-answer form, the book is precise and easy to understand. The book presents an exhaustive coverage of the theory, definitions, formulae and examples which are well supported by plenty of diagrams and problems in order to make the underlying principles more comprehensive. In the present second edition, the book has been thoroughly revised and enlarged. The chapter on steady state one-dimensional heat conduction has been modified to include problems on two-dimensional heat conduction. Finite heat difference method of solving such problems has been covered. Modification has also been included in the text as per the suggestions obtained from various sources. Additional typical problems based on the examination papers of various technical universities have been included with solutions for easy understanding by the students.

Convective Heat Transfer

Convective Heat Transfer
Author : I. Pop,Derek B Ingham
Publisher : Elsevier
Release Date : 2001-02-23
Category : Technology & Engineering
Total pages :668
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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.

The Pi-Theorem

The Pi-Theorem
Author : L.P. Yarin
Publisher : Springer Science & Business Media
Release Date : 2012-01-22
Category : Technology & Engineering
Total pages :306
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This volume presents applications of the Pi-Theorem to fluid mechanics and heat and mass transfer. The Pi-theorem yields a physical motivation behind many flow processes and therefore it constitutes a valuable tool for the intelligent planning of experiments in fluids. After a short introduction to the underlying differential equations and their treatments, the author presents many novel approaches how to use the Pi-theorem to understand fluid mechanical issues. The book is a great value to the fluid mechanics community, as it cuts across many subdisciplines of experimental fluid mechanics.

Tree-Shaped Fluid Flow and Heat Transfer

Tree-Shaped Fluid Flow and Heat Transfer
Author : António F. Miguel,Luiz A. O. Rocha
Publisher : Springer
Release Date : 2018-04-20
Category : Technology & Engineering
Total pages :102
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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.

Shape and Structure, from Engineering to Nature

Shape and Structure, from Engineering to Nature
Author : Adrian Bejan
Publisher : Cambridge University Press
Release Date : 2000-10-16
Category : Science
Total pages :324
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Seemingly universal geometric forms unite the flow systems of engineering and nature. For example, tree-shaped flows can be seen in computers, lungs, dendritic crystals, urban street patterns, and communication links. In this groundbreaking book, Adrian Bejan considers the design and optimization of engineered systems and discovers a deterministic principle of the generation of geometric form in natural systems. Shape and structure spring from the struggle for better performance in both engineering and nature. This idea is the basis of the new constructal theory: the objective and constraints principle used in engineering is the same mechanism from which the geometry in natural flow systems emerges. From heat exchangers to river channels, the book draws many parallels between the engineered and the natural world. Among the topics covered are mechanical structure, thermal structure, heat trees, ducts and rivers, turbulent structure, and structure in transportation and economics. The numerous illustrations, examples, and homework problems in every chapter make this an ideal text for engineering design courses. Its provocative ideas will also appeal to a broad range of readers in engineering, natural sciences, economics, and business.

Heat and Mass Transfer

Heat and Mass Transfer
Author : Hans Dieter Baehr,Karl Stephan
Publisher : Springer Science & Business Media
Release Date : 2006-08-02
Category : Science
Total pages :688
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This book provides a solid foundation in the principles of heat and mass transfer and shows how to solve problems by applying modern methods. The basic theory is developed systematically, exploring in detail the solution methods to all important problems. The revised second edition incorporates state-of-the-art findings on heat and mass transfer correlations. The book will be useful not only to upper- and graduate-level students, but also to practicing scientists and engineers. Many worked-out examples and numerous exercises with their solutions will facilitate learning and understanding, and an appendix includes data on key properties of important substances.

Applied Mechanics Reviews

Applied Mechanics Reviews
Author : Anonim
Publisher : Unknown
Release Date : 1990
Category : Mechanics, Applied
Total pages :129
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Coulson & Richardson's Chemical Engineering: Fluid flow, heat transfer, and mass transfer (5th ed., 1996)

Coulson & Richardson's Chemical Engineering: Fluid flow, heat transfer, and mass transfer (5th ed., 1996)
Author : John Metcalfe Coulson,John Francis Richardson,J. R. Backhurst,John Hadlett Harker
Publisher : Unknown
Release Date : 1996
Category : Chemical engineering
Total pages :775
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Coulson and Richardson's classic series provides the student with an account of the fundamentals of chemical engineering and constitutes the definitive work on the subject for academics and practitioners. Each book provides clear explanations of theory and thorough coverage of practical applications, supported by numerous worked examples and problems. Thus, the text is designed for students as well as being comprehensive in coverage. The first volume focuses on the general mechanisms of diffusion, fluid flow and heat transfer. Revised and updated throughout, the fifth edition also includes new material on effectiveness of heat exchangers, and a new section on simultaneous reactions and unsteady state mass transfer. In addition, the text has been reset and all the diagrams redrawn, resulting in a book that is clearer and easier to use than ever before.

Chemical Engineering: Fluid flow, heat transfer, and mass transfer

Chemical Engineering: Fluid flow, heat transfer, and mass transfer
Author : John Metcalfe Coulson,John Francis Richardson,J. R. Backhurst,John Hadlett Harker
Publisher : Pergamon
Release Date : 1990
Category : Technology & Engineering
Total pages :708
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Heat & Mass Transfer 2E

Heat & Mass Transfer 2E
Author : Nag
Publisher : Tata McGraw-Hill Education
Release Date : 2006-01-01
Category :
Total pages :129
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Revised extensively ad updated with several new topics, this book discusses the principles and applications of "Heat and Mass Tansfer". It is written with extensive pedagogy, clear explanations adn examples throughout to elucidate the concepts and facilitate problem solving.

Fundamentals of Heat and Mass Transfer

Fundamentals of Heat and Mass Transfer
Author : C. P. Kothandaraman
Publisher : New Age International
Release Date : 2006
Category : Heat
Total pages :712
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About the Book: Salient features: A number of Complex problems along with the solutions are provided Objective type questions for self-evaluation and better understanding of the subject Problems related to the practical aspects of the subject have been worked out Checking the authenticity of dimensional homogeneity in case of all derived equations Validation of numerical solutions by cross checking Plenty of graded exercise problems from simple to complex situations are included Variety of questions have been included for the clear grasping of the basic principles Redrawing of all the figures for more clarity and understanding Radiation shape factor charts and Heisler charts have also been included Essential tables are included The basic topics have been elaborately discussed Presented in a more better and fresher way Contents: An Overview of Heat Transfer Steady State Conduction Conduction with Heat Generation Heat Transfer with Extended Surfaces (FINS) Two Dimensional Steady Heat Conduction Transient Heat Conduction Convection Convective Heat Transfer Practical Correlation Flow Over Surfaces Forced Convection Natural Convection Phase Change Processes Boiling, Condensation, Freezing and Melting Heat Exchangers Thermal Radiation Mass Transfer

Imaging Heat and Mass Transfer Processes

Imaging Heat and Mass Transfer Processes
Author : Pradipta Kumar Panigrahi,Krishnamurthy Muralidhar
Publisher : Springer Science & Business Media
Release Date : 2012-09-25
Category : Science
Total pages :133
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Imaging Heat and Mass Transfer Processes: Visualization and Analysis applies Schlieren and shadowgraph techniques to complex heat and mass transfer processes. Several applications are considered where thermal and concentration fields play a central role. These include vortex shedding and suppression from stationary and oscillating bluff bodies such as cylinders, convection around crystals growing from solution, and buoyant jets. Many of these processes are unsteady and three dimensional. The interpretation and analysis of images recorded are discussed in the text.

Liquid and Vapour Flows in Porous Bodies

Liquid and Vapour Flows in Porous Bodies
Author : N.V. Churaev
Publisher : CRC Press
Release Date : 2000-03-09
Category : Science
Total pages :338
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Adopts a completely original approach to the study of processes of mass transfer. In contrast to the usual approach, based on the concept of continuum media and the theory of heat and mass transfer, the topic is considered from a new viewpoint, taking into account the heterogeneous dispersal state of porous bodies. The author bases his discussion on the theory of surface forces and microhydrodynamic analysis of the processes of mass transport of gases, liquids and vapors, providing the reader with a systematic account of liquid/solid and gas/solid interfaces. Topics treated in this book include structural peculiarities, equilibrium and properties of liquids in porous bodies. Various mechanisms of mass transfer are considered, including liquid flow in pores and films, gas diffusion, combined transfer of liquid and vapor, convective diffusion in solutions, structure formation, capillary phenomena, and wetting. This unique book provides a wealth of information from the former Soviet Union, which will be of great interest to chemists, physicists and materials scientists, as well as industrialists working with a variety of different products in which disperse systems and porous bodies are important.