Numerical Simulation of Heat Exchangers

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Publisher : CRC Press
ISBN 13 : 1482250209
Total Pages : 230 pages
Book Rating : 4.4/5 (822 download)

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Book Synopsis Numerical Simulation of Heat Exchangers by : W. J. Minkowycz

Download or read book Numerical Simulation of Heat Exchangers written by W. J. Minkowycz and published by CRC Press. This book was released on 2017-04-07 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book deals with certain aspects of material science, particularly with the release of thermal energy associated with bond breaking. It clearly establishes the connection between heat transfer rates and product quality. The editors then sharply draw the thermal distinctions between the various categories of welding processes, and demonstrate how these distinctions are translated into simulation model uniqueness. The book discusses the incorporation of radiative heat transfer processes into the simulation model.

Numerical Simulation of Heat Exchangers

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Publisher :
ISBN 13 : 9781315336244
Total Pages : pages
Book Rating : 4.3/5 (362 download)

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Book Synopsis Numerical Simulation of Heat Exchangers by : W. J. Minkowycz

Download or read book Numerical Simulation of Heat Exchangers written by W. J. Minkowycz and published by . This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Heat Exchangers

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Publisher : BoD – Books on Demand
ISBN 13 : 9535130935
Total Pages : 274 pages
Book Rating : 4.5/5 (351 download)

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Book Synopsis Heat Exchangers by : S. M. Sohel Murshed

Download or read book Heat Exchangers written by S. M. Sohel Murshed and published by BoD – Books on Demand. This book was released on 2017-04-27 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presenting contributions from renowned experts in the field, this book covers research and development in fundamental areas of heat exchangers, which include: design and theoretical development, experiments, numerical modeling and simulations. This book is intended to be a useful reference source and guide to researchers, postgraduate students, and engineers in the fields of heat exchangers, cooling, and thermal management.

Nanofluid in Heat Exchangers for Mechanical Systems

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Publisher : Elsevier
ISBN 13 : 0128219238
Total Pages : 366 pages
Book Rating : 4.1/5 (282 download)

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Book Synopsis Nanofluid in Heat Exchangers for Mechanical Systems by : Zhixiong Li

Download or read book Nanofluid in Heat Exchangers for Mechanical Systems written by Zhixiong Li and published by Elsevier. This book was released on 2020-04-22 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanofluid in Heat Exchanges for Mechanical Systems: Numerical Simulation shows how the finite volume method is used to simulate various applications of heat exchanges. Heat transfer enhancement methods are introduced in detail, along with a hydrothermal analysis and second law approaches for heat exchanges. The melting process in heat exchanges is also covered, as is the influence of variable magnetic fields on the performance of heat exchange. This is an important reference source for materials scientists and mechanical engineers who are looking to understand the main ways that nanofluid flow is simulated and applied in industry. Provides detailed coverage of major models used in nanofluid analysis, including the finite volume method, governing equations for turbulent flow, and equations of nanofluid in presence of variable magnetic field Offers detailed coverage of swirling flow devices and melting processes Assesses which models should be applied in which situations

Nanofluid in Heat Exchangers for Mechanical Systems

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Author :
Publisher : Elsevier
ISBN 13 : 0128219246
Total Pages : 368 pages
Book Rating : 4.1/5 (282 download)

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Book Synopsis Nanofluid in Heat Exchangers for Mechanical Systems by : Zhixiong Li

Download or read book Nanofluid in Heat Exchangers for Mechanical Systems written by Zhixiong Li and published by Elsevier. This book was released on 2020-04-09 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanofluid in Heat Exchanges for Mechanical Systems: Numerical Simulation shows how the finite volume method is used to simulate various applications of heat exchanges. Heat transfer enhancement methods are introduced in detail, along with a hydrothermal analysis and second law approaches for heat exchanges. The melting process in heat exchanges is also covered, as is the influence of variable magnetic fields on the performance of heat exchange. This is an important reference source for materials scientists and mechanical engineers who are looking to understand the main ways that nanofluid flow is simulated and applied in industry. Provides detailed coverage of major models used in nanofluid analysis, including the finite volume method, governing equations for turbulent flow, and equations of nanofluid in presence of variable magnetic field Offers detailed coverage of swirling flow devices and melting processes Assesses which models should be applied in which situations

Numerical Simulation of Convective-Radiative Heat Transfer

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Publisher :
ISBN 13 : 9783039431946
Total Pages : 244 pages
Book Rating : 4.4/5 (319 download)

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Book Synopsis Numerical Simulation of Convective-Radiative Heat Transfer by : Mikhail Sheremet

Download or read book Numerical Simulation of Convective-Radiative Heat Transfer written by Mikhail Sheremet and published by . This book was released on 2020-09-28 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents numerical, experimental, and analytical analysis of convective and radiative heat transfer in various engineering and natural systems, including transport phenomena in heat exchangers and furnaces, cooling of electronic heat-generating elements, and thin-film flows in various technical systems. It is well known that such heat transfer mechanisms are dominant in the systems under consideration. Therefore, in-depth study of these regimes is vital for both the growth of industry and the preservation of natural resources. The authors included in this book present insightful and provocative studies on convective and radiative heat transfer using modern analytical techniques. This book will be very useful for academics, engineers, and advanced students.

Heat Transfer XIII

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Publisher : WIT Press
ISBN 13 : 1845647947
Total Pages : 549 pages
Book Rating : 4.8/5 (456 download)

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Book Synopsis Heat Transfer XIII by : B. Sundén

Download or read book Heat Transfer XIII written by B. Sundén and published by WIT Press. This book was released on 2014-07-02 with total page 549 pages. Available in PDF, EPUB and Kindle. Book excerpt: Heat Transfer XIII: Simulation and Experiments in Heat and Mass Transfer contains the proceedings of the thirteenth conference in the well established series on Simulation and Experiments in Heat Transfer and its applications. Advances in computational methods for solving and understanding heat transfer problems continue to be important because heat transfer topics and related phenomena are commonly of a complex nature and different mechanisms like heat conduction, convection, turbulence, thermal radiation and phase change as well as chemical reactions may occur simultaneously. Typically, applications are found in heat exchangers, gas turbine cooling, turbulent combustion and fires, fuel cells, batteries, micro- and mini- channels, electronics cooling, melting and solidification, chemical processing etc. Heat Transfer might be regarded as an established and mature scientific discipline, but it has played a major role in new emerging areas such as sustainable development and reduction of greenhouse gases as well as for micro- and nano- scale structures and bioengineering. Non-linear phenomena other than momentum transfer may occur due to temperature-dependent thermophysical properties. In engineering design and development, reliable and accurate computational methods are requested to replace or complement expensive and time consuming experimental trial an error work. Tremendous advancements have been achieved during recent years due to improved numerical solution methods for non-linear partial differential equations, turbulence modelling advancements and developments of computers and computing algorithms to achieve efficient and rapid simulations. Nevertheless, to further progress in computational methods requires developments in theoretical and predictive procedures – both basic and innovative – and in applied research. Accurate experimental investigations are needed to validate the numerical calculations. Topics covered include: Heat transfer in energy producing devices; Heat transfer enhancements; Heat exchangers; Natural and forced convection and radiation; Multiphase flow heat transfer; Modelling and experiments; Heat recovery; Heat and mass transfer problems; Environmental heat transfer; Experimental and measuring technologies; Thermal convert studies.

Encyclopedia Of Two-phase Heat Transfer And Flow Ii: Special Topics And Applications (A 4-volume Set)

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Publisher : World Scientific
ISBN 13 : 9814623296
Total Pages : 1324 pages
Book Rating : 4.8/5 (146 download)

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Book Synopsis Encyclopedia Of Two-phase Heat Transfer And Flow Ii: Special Topics And Applications (A 4-volume Set) by : Thome John R

Download or read book Encyclopedia Of Two-phase Heat Transfer And Flow Ii: Special Topics And Applications (A 4-volume Set) written by Thome John R and published by World Scientific. This book was released on 2015-08-26 with total page 1324 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of the two-set series is to present a very detailed and up-to-date reference for researchers and practicing engineers in the fields of mechanical, refrigeration, chemical, nuclear and electronics engineering on the important topic of two-phase heat transfer and two-phase flow. The scope of the first set of 4 volumes presents the fundamentals of the two-phase flows and heat transfer mechanisms, and describes in detail the most important prediction methods, while the scope of the second set of 4 volumes presents numerous special topics and numerous applications, also including numerical simulation methods.Practicing engineers will find extensive coverage to applications involving: multi-microchannel evaporator cold plates for electronics cooling, boiling on enhanced tubes and tube bundles, flow pattern based methods for predicting boiling and condensation inside horizontal tubes, pressure drop methods for singularies (U-bends and contractions), boiling in multiport tubes, and boiling and condensation in plate heat exchangers. All of these chapters include the latest methods for predicting not only local heat transfer coefficients but also pressure drops.Professors and students will find this 'Encyclopedia of Two-Phase Heat Transfer and Flow' particularly exciting, as it contains authored books and thorough state-of-the-art reviews on many basic and special topics, such as numerical modeling of two-phase heat transfer and adiabatic bubbly and slug flows, the unified annular flow boiling model, flow pattern maps, condensation and boiling theories, new emerging topics, etc.

Heat Exchangers

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Publisher : Nova Science Publishers
ISBN 13 : 9781634857499
Total Pages : 0 pages
Book Rating : 4.8/5 (574 download)

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Book Synopsis Heat Exchangers by : James K. Cooper

Download or read book Heat Exchangers written by James K. Cooper and published by Nova Science Publishers. This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, thermal control systems performance has improved in numerous ways due to developments in control theory and information technology. Efforts have been made to produce more efficient heat exchangers by employing various methods of heat transfer enhancement. This book discusses the characteristics, types and emerging applications of heat exchangers. Chapter One presents a short review of advanced heat exchangers thermal designs and manufacturing. Chapter Two presents an empirical relationship between the pressure drop coefficient and the angle of inclination of porous media. Chapter Three studies the utilisation of heat accumulation in control of cyclic systems. Chapter Four describes and introduces the numerical simulation methodologies for thermal modeling of crossflow heat exchangers.

Numerical Simulation for Next Generation Thermal Power Plants

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Publisher : Springer
ISBN 13 : 3319762346
Total Pages : 431 pages
Book Rating : 4.3/5 (197 download)

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Book Synopsis Numerical Simulation for Next Generation Thermal Power Plants by : Falah Alobaid

Download or read book Numerical Simulation for Next Generation Thermal Power Plants written by Falah Alobaid and published by Springer. This book was released on 2018-03-29 with total page 431 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book provides highly specialized researchers and practitioners with a major contribution to mathematical models’ developments for energy systems. First, dynamic process simulation models based on mixture flow and two-fluid models are developed for combined-cycle power plants, pulverised coal-fired power plants, concentrated solar power plant and municipal waste incineration. Operation data, obtained from different power stations, are used to investigate the capability of dynamic models to predict the behaviour of real processes and to analyse the influence of modeling assumptions on simulation results. Then, a computational fluid dynamics (CFD) simulation programme, so-called DEMEST, is developed. Here, the fluid-solid, particle-particle and particle-wall interactions are modeled by tracking all individual particles. To this purpose, the deterministic Euler-Lagrange/Discrete Element Method (DEM) is applied and further improved. An emphasis is given to the determination of inter-phase values, such as volumetric void fraction, momentum and heat transfers, using a new procedure known as the offset-method and to the particle-grid method allowing the refinement of the grid resolution independently from particle size. Model validation is described in detail. Moreover, thermochemical reaction models for solid fuel combustion are developed based on quasi-single-phase, two-fluid and Euler-Lagrange/MP-PIC models. Measurements obtained from actual power plants are used for validation and comparison of the developed numerical models.

Compact Heat Exchangers

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Publisher : Elsevier
ISBN 13 : 0080529542
Total Pages : 416 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Compact Heat Exchangers by : J.E. Hesselgreaves

Download or read book Compact Heat Exchangers written by J.E. Hesselgreaves and published by Elsevier. This book was released on 2001-05-08 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the ideas and industrial concepts in compact heat exchanger technology that have been developed in the last 10 years or so. Historically, the development and application of compact heat exchangers and their surfaces has taken place in a piecemeal fashion in a number of rather unrelated areas, principally those of the automotive and prime mover, aerospace, cryogenic and refrigeration sectors. Much detailed technology, familiar in one sector, progressed only slowly over the boundary into another sector. This compartmentalisation was a feature both of the user industries themselves, and also of the supplier, or manufacturing industries. These barriers are now breaking down, with valuable cross-fertilisation taking place. One of the industrial sectors that is waking up to the challenges of compact heat exchangers is that broadly defined as the process sector. If there is a bias in the book, it is towards this sector. Here, in many cases, the technical challenges are severe, since high pressures and temperatures are often involved, and working fluids can be corrosive, reactive or toxic. The opportunities, however, are correspondingly high, since compacts can offer a combination of lower capital or installed cost, lower temperature differences (and hence running costs), and lower inventory. In some cases they give the opportunity for a radical re-think of the process design, by the introduction of process intensification (PI) concepts such as combining process elements in one unit. An example of this is reaction and heat exchange, which offers, among other advantages, significantly lower by-product production. To stimulate future research, the author includes coverage of hitherto neglected approaches, such as that of the Second Law (of Thermodynamics), pioneered by Bejan and co- workers. The justification for this is that there is increasing interest in life-cycle and sustainable approaches to industrial activity as a whole, often involving exergy (Second Law) analysis. Heat exchangers, being fundamental components of energy and process systems, are both savers and spenders of exergy, according to interpretation.

Advanced Computational Methods and Experiments in Heat Transfer XI

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Publisher : WIT Press
ISBN 13 : 184564462X
Total Pages : 354 pages
Book Rating : 4.8/5 (456 download)

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Book Synopsis Advanced Computational Methods and Experiments in Heat Transfer XI by : Bengt Sundén

Download or read book Advanced Computational Methods and Experiments in Heat Transfer XI written by Bengt Sundén and published by WIT Press. This book was released on 2010 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: .".. Eleventh International Conference on Advanced Computational Methods and Experimental Measurements in Heat Transfer and Mass Transfer held in Tallinn, Estonia in 2010"--Pref.

Numerical Simulation

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Publisher : BoD – Books on Demand
ISBN 13 : 9535125648
Total Pages : 442 pages
Book Rating : 4.5/5 (351 download)

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Book Synopsis Numerical Simulation by : Ricardo Lopez-Ruiz

Download or read book Numerical Simulation written by Ricardo Lopez-Ruiz and published by BoD – Books on Demand. This book was released on 2016-08-24 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nowadays mathematical modeling and numerical simulations play an important role in life and natural science. Numerous researchers are working in developing different methods and techniques to help understand the behavior of very complex systems, from the brain activity with real importance in medicine to the turbulent flows with important applications in physics and engineering. This book presents an overview of some models, methods, and numerical computations that are useful for the applied research scientists and mathematicians, fluid tech engineers, and postgraduate students.

Computer Simulations in Compact Heat Exchangers

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Author :
Publisher : Witpress
ISBN 13 :
Total Pages : 280 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Computer Simulations in Compact Heat Exchangers by : Bengt Sundén

Download or read book Computer Simulations in Compact Heat Exchangers written by Bengt Sundén and published by Witpress. This book was released on 1998 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: During recent years, numerical methods for solving flow and heat transfer problems have been developed to such an extent that reliable predictions of the velocity and temperature fields, associated pressure drops and heat fluxes relevant to compact heat exchangers are possible in many cases. This book shows recent advances in computer simulations in compact heat exchangers as well as describing limitations and areas where further research and development are needed.

Proceedings of China SAE Congress 2018: Selected Papers

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Publisher : Springer
ISBN 13 : 9789811397202
Total Pages : 1004 pages
Book Rating : 4.3/5 (972 download)

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Book Synopsis Proceedings of China SAE Congress 2018: Selected Papers by : China Society of Automotive Engineers (China SAE)

Download or read book Proceedings of China SAE Congress 2018: Selected Papers written by China Society of Automotive Engineers (China SAE) and published by Springer. This book was released on 2020-10-26 with total page 1004 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Proceedings volume gathers outstanding papers submitted to Proceedings of China SAE Congress 2018: Selected Papers, the majority of which are from China – the largest car-maker as well as most dynamic car market in the world. The book covers a wide range of automotive topics, presenting the latest technical advances and approaches to help technicians solve the practical problems that most affect their daily work. It is intended for researchers, engineers and postgraduate students in the fields of automotive engineering and related areas.

Finite Element Simulation of Heat Transfer

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Publisher : John Wiley & Sons
ISBN 13 : 1118623428
Total Pages : 291 pages
Book Rating : 4.1/5 (186 download)

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Book Synopsis Finite Element Simulation of Heat Transfer by : Jean-Michel Bergheau

Download or read book Finite Element Simulation of Heat Transfer written by Jean-Michel Bergheau and published by John Wiley & Sons. This book was released on 2013-03-01 with total page 291 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces the finite element method applied to the resolution of industrial heat transfer problems. Starting from steady conduction, the method is gradually extended to transient regimes, to traditional non-linearities, and to convective phenomena. Coupled problems involving heat transfer are then presented. Three types of couplings are discussed: coupling through boundary conditions (such as radiative heat transfer in cavities), addition of state variables (such as metallurgical phase change), and coupling through partial differential equations (such as electrical phenomena). A review of the various thermal phenomena is drawn up, which an engineer can simulate. The methods presented will enable the reader to achieve optimal use from finite element software and also to develop new applications.

Heat Transfer XIV

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Publisher : WIT Press
ISBN 13 : 1784661090
Total Pages : 215 pages
Book Rating : 4.7/5 (846 download)

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Book Synopsis Heat Transfer XIV by : B. Sundén

Download or read book Heat Transfer XIV written by B. Sundén and published by WIT Press. This book was released on 2016-09-28 with total page 215 pages. Available in PDF, EPUB and Kindle. Book excerpt: Starting in Portsmouth in 1988, Heat Transfer XIV: Simulation and Experiments in Heat Transfer and its Applications contains the proceedings of the fourteenth conference in the well-established series on Simulation and Experiments in Heat Transfer and its applications. Heat Transfer might be considered as an established and mature scientific discipline, but it has played a major role in new emerging areas such as sustainable development and reduction of greenhouse gases as well as for micro- and nano- scale structures and bioengineering. Tremendous advances have been achieved during recent years due to improved numerical solution methods for non-linear partial differential equations, turbulence modelling advancements and developments of computers and computing algorithms to achieve efficient and rapid simulations. The papers contained in this book present studies on advanced topics, new approaches and applications of innovative advanced computational methods and experimental measurements to heat and mass transfer problems. Further progress in computational methods requires developments in theoretical and predictive procedures and in applied research. The following list covers some of the topics presented: Energy conversion devices; Heat transfer enhancements; Heat exchanges; Natural and forced convection; Radiation; Multiphase flow heat transfer; Modelling and simulation; Heat recovery; Heat and mass transfer problems; Heat transfer in nature; Renewable energy systems; Biotechnology; Thermal electric devices and High temperature heat transfer.