Multiphase Reacting Flows Modelling And Simulation

Author : Daniele L. Marchisio,Rodney O. Fox
Publisher : Springer Science & Business Media
Page : 269 pages
File Size : 55,5 Mb
Release : 2007-10-16
Category : Technology & Engineering
ISBN : 9783211724644

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Multiphase reacting flows: modelling and simulation by Daniele L. Marchisio,Rodney O. Fox Pdf

This book describes the most widely applicable modeling approaches. Chapters are organized in six groups covering from fundamentals to relevant applications. The book covers particle-based methods and also discusses Eulerian-Eulerian and Eulerian-Lagrangian techniques based on finite-volume schemes. Moreover, the possibility of modeling the poly-dispersity of the secondary phases in Eulerian-Eulerian schemes by solving the population balance equation is discussed.

Author : Lixing Zhou
Publisher : Butterworth-Heinemann
Page : 342 pages
File Size : 52,8 Mb
Release : 2018-01-25
Category : Science
ISBN : 9780128134665

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Theory and Modeling of Dispersed Multiphase Turbulent Reacting Flows by Lixing Zhou Pdf

Theory and Modeling of Dispersed Multiphase Turbulent Reacting Flows gives a systematic account of the fundamentals of multiphase flows, turbulent flows and combustion theory. It presents the latest advances of models and theories in the field of dispersed multiphase turbulent reacting flow, covering basic equations of multiphase turbulent reacting flows, modeling of turbulent flows, modeling of multiphase turbulent flows, modeling of turbulent combusting flows, and numerical methods for simulation of multiphase turbulent reacting flows, etc. The book is ideal for graduated students, researchers and engineers in many disciplines in power and mechanical engineering. Provides a combination of multiphase fluid dynamics, turbulence theory and combustion theory Covers physical phenomena, numerical modeling theory and methods, and their applications Presents applications in a wide range of engineering facilities, such as utility and industrial furnaces, gas-turbine and rocket engines, internal combustion engines, chemical reactors, and cyclone separators, etc.

Author : Chao Yang,Zai-Sha Mao
Publisher : Academic Press
Page : 320 pages
File Size : 40,5 Mb
Release : 2014-09-04
Category : Technology & Engineering
ISBN : 9780124115798

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Numerical Simulation of Multiphase Reactors with Continuous Liquid Phase by Chao Yang,Zai-Sha Mao Pdf

Numerical simulation of multiphase reactors with continuous liquid phase provides current research and findings in multiphase problems, which will assist researchers and engineers to advance this field. This is an ideal reference book for readers who are interested in design and scale-up of multiphase reactors and crystallizers, and using mathematical model and numerical simulation as tools. Yang and Mao’s book focuses on modeling and numerical applications directly in the chemical, petrochemical, and hydrometallurgical industries, rather than theories of multiphase flow. The content will help you to solve reacting flow problems and/or system design/optimization problems. The fundamentals and principles of flow and mass transfer in multiphase reactors with continuous liquid phase are covered, which will aid the reader’s understanding of multiphase reaction engineering. Provides practical applications for using multiphase stirred tanks, reactors, and microreactors, with detailed explanation of investigation methods. Presents the most recent research efforts in this highly active field on multiphase reactors and crystallizers. Covers mathematical models, numerical methods and experimental techniques for multiphase flow and mass transfer in reactors and crystallizers.

Author : Robert J. Kee,Michael E. Coltrin,Peter Glarborg,Huayang Zhu
Publisher : John Wiley & Sons
Page : 792 pages
File Size : 40,6 Mb
Release : 2017-09-27
Category : Science
ISBN : 9781119186298

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Chemically Reacting Flow by Robert J. Kee,Michael E. Coltrin,Peter Glarborg,Huayang Zhu Pdf

A guide to the theoretical underpinnings and practical applications of chemically reacting flow Chemically Reacting Flow: Theory, Modeling, and Simulation, Second Edition combines fundamental concepts in fluid mechanics and physical chemistry while helping students and professionals to develop the analytical and simulation skills needed to solve real-world engineering problems. The authors clearly explain the theoretical and computational building blocks enabling readers to extend the approaches described to related or entirely new applications. New to this Second Edition are substantially revised and reorganized coverage of topics treated in the first edition. New material in the book includes two important areas of active research: reactive porous-media flows and electrochemical kinetics. These topics create bridges between traditional fluid-flow simulation approaches and transport within porous-media electrochemical systems. The first half of the book is devoted to multicomponent fluid-mechanical fundamentals. In the second half the authors provide the necessary fundamental background needed to couple reaction chemistry into complex reacting-flow models. Coverage of such topics is presented in self-contained chapters, allowing a great deal of flexibility in course curriculum design. • Features new chapters on reactive porous-media flow, electrochemistry, chemical thermodynamics, transport properties, and solving differential equations in MATLAB • Provides the theoretical underpinnings and practical applications of chemically reacting flow • Emphasizes fundamentals, allowing the analyst to understand fundamental theory underlying reacting-flow simulations • Helps readers to acquire greater facility in the derivation and solution of conservation equations in new or unusual circumstances • Reorganized to facilitate use as a class text and now including a solutions manual for academic adopters Computer simulation of reactive systems is highly efficient and cost-effective in the development, enhancement, and optimization of chemical processes. Chemically Reacting Flow: Theory, Modeling, and Simulation, Second Edition helps prepare graduate students in mechanical or chemical engineering, as well as research professionals in those fields take utmost advantage of that powerful capability.

Author : Hugo A. Jakobsen
Publisher : Springer Science & Business Media
Page : 1244 pages
File Size : 50,9 Mb
Release : 2008-10-15
Category : Technology & Engineering
ISBN : 9783540686224

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Chemical Reactor Modeling by Hugo A. Jakobsen Pdf

This book closes the gap between Chemical Reaction Engineering and Fluid Mechanics. It provides the basic theory for momentum, heat and mass transfer in reactive systems. Numerical methods for solving the resulting equations as well as the interplay between physical and numerical modes are discussed. The book is written using the standard terminology of this community. It is intended for researchers and engineers who want to develop their own codes, or who are interested in a deeper insight into commercial CFD codes in order to derive consistent extensions and to overcome "black box" practice. It can also serve as a textbook and reference book.

Author : Anonim
Publisher : Academic Press
Page : 202 pages
File Size : 48,5 Mb
Release : 2018-03-27
Category : Technology & Engineering
ISBN : 9780128150979

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Bridging Scales in Modelling and Simulation of Non-Reacting and Reacting Flows by Anonim Pdf

Bridging Scales in Modelling and Simulating Reacting Flows, Part I , Volume 52 presents key methods to bridge scales in the simulation of reacting single phase flows. New sections in the updated release include topics such as quadrature-based moment methods for multiphase chemically reacting flows, the collaboration of experiments and simulations for the development of predictive models, a simulation of turbulent coalescence and breakage of bubbles and droplets in the presence of surfactants, a section on salts and contaminants, and information on the numerical simulation of reactive flows. Contains reviews by leading authorities in their respective areas Presents up-to-date reviews of the latest techniques in the modeling of catalytic processes Includes a broad mix of US and European authors, as well as academic, industrial and research institute perspectives Provides discussions on the connections between computational and experimental methods

Author : Zhaorui Li
Publisher : Unknown
Page : 380 pages
File Size : 41,6 Mb
Release : 2008
Category : Fluid dynamics
ISBN : MSU:31293030624377

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Modeling and Simulation of Turbulent Multiphase Flows by Zhaorui Li Pdf

Author : Anonim
Publisher : Unknown
Page : 189 pages
File Size : 49,7 Mb
Release : 2012
Category : Engineering mathematics
ISBN : 1139203606

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Computational Fluid Dynamics for Engineers: Introduction; 2. Modelling; 3. Numerical aspects of CFD; 4. Turbulent flow modelling; 5. Turbulent mixing and chemical reactions; 6. Multiphase flow modelling; 7. Best practice guidelines; 8. References and further reading; Appendix by Anonim Pdf

"Computational fluid dynamics, CFD, has become an indispensable tool for many engineers. This book gives an introduction to CFD simulations of turbulence, mixing, reaction, combustion and multiphase flows. The emphasis on understanding the physics of these flows helps the engineer to select appropriate models to obtain reliable simulations. Besides presenting the equations involved, the basics and limitations of the models are explained and discussed. The book combined with tutorials, project and power-point lecture notes (all available for download) forms a complete course. The reader is given hands-on experience of drawing, meshing and simulation. The tutorials cover flow and reactions inside a porous catalyst, combustion in turbulent non-premixed flow, and multiphase simulation of evaporation spray respectively. The project deals with design of an industrial-scale selective catalytic reduction process and allows the reader to explore various design improvements and apply best practice guidelines in the CFD simulations"--

Author : A.A. Mammoli,C.A. Brebbia
Publisher : WIT Press
Page : 417 pages
File Size : 51,9 Mb
Release : 2007-05-11
Category : Science
ISBN : 9781845640798

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Computational Methods in Multiphase Flow IV by A.A. Mammoli,C.A. Brebbia Pdf

Fluid Dynamics is one of the most important topics of applied mathematics and physics. Together with complex flows and turbulence, multiphase flows remains one of the most challenging areas of computational mechanics, and even seemingly simple problems remain unsolved to date. Multiphase flows are found in all areas of technology, at all length scales and flow regimes. The fluids involved can be compressible or incompressible, linear or nonlinear. Because of the complexity of the problem, it is often essential to utilize advanced computational and experimental methods to solve the complex equations that describe them. Challenges in these simulations include nonlinear fluids, treating drop breakup and coalescence, characterizing phase structures, and many others.This volume brings together work presented at the Fourth International Conference on Computational and Experimental Methods in Multiphase and Complex Flows. Featured topics include: Suspensions; Bubble and Drop Dynamics; Flow in Porous Media; Interfaces; Turbulent Flow; Injectors and Nozzles; Particle Image Velocimetry; Macroscale Constitutive Models; Large Eddy Simulation; Finite Volumes; Interface Tracking Methods; Biological Flows; Environmental Multiphase Flow; Phase Changes and Stochastic Modelling.

Author : Rodney O. Fox
Publisher : Cambridge University Press
Page : 156 pages
File Size : 48,6 Mb
Release : 2003-10-30
Category : Mathematics
ISBN : 0521659078

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Computational Models for Turbulent Reacting Flows by Rodney O. Fox Pdf

Table of contents

Author : Anonim
Publisher : Academic Press
Page : 0 pages
File Size : 54,5 Mb
Release : 2018-03-27
Category : Technology & Engineering
ISBN : 0128150963

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Bridging Scales in Modelling and Simulation of Non-Reacting and Reacting Flows. Part I by Anonim Pdf

Bridging Scales in Modelling and Simulating Reacting Flows, Part I , Volume 52 presents key methods to bridge scales in the simulation of reacting single phase flows. New sections in the updated release include topics such as quadrature-based moment methods for multiphase chemically reacting flows, the collaboration of experiments and simulations for the development of predictive models, a simulation of turbulent coalescence and breakage of bubbles and droplets in the presence of surfactants, a section on salts and contaminants, and information on the numerical simulation of reactive flows.

Author : Hugo A. Jakobsen
Publisher : Springer Science & Business Media
Page : 1535 pages
File Size : 48,5 Mb
Release : 2014-04-02
Category : Technology & Engineering
ISBN : 9783319050928

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Chemical Reactor Modeling by Hugo A. Jakobsen Pdf

Chemical Reactor Modeling closes the gap between Chemical Reaction Engineering and Fluid Mechanics. The second edition consists of two volumes: Volume 1: Fundamentals. Volume 2: Chemical Engineering Applications In volume 1 most of the fundamental theory is presented. A few numerical model simulation application examples are given to elucidate the link between theory and applications. In volume 2 the chemical reactor equipment to be modeled are described. Several engineering models are introduced and discussed. A survey of the frequently used numerical methods, algorithms and schemes is provided. A few practical engineering applications of the modeling tools are presented and discussed. The working principles of several experimental techniques employed in order to get data for model validation are outlined. The monograph is based on lectures regularly taught in the fourth and fifth years graduate courses in transport phenomena and chemical reactor modeling and in a post graduate course in modern reactor modeling at the Norwegian University of Science and Technology, Department of Chemical Engineering, Trondheim, Norway. The objective of the book is to present the fundamentals of the single-fluid and multi-fluid models for the analysis of single and multiphase reactive flows in chemical reactors with a chemical reactor engineering rather than mathematical bias. Organized into 13 chapters, it combines theoretical aspects and practical applications and covers some of the recent research in several areas of chemical reactor engineering. This book contains a survey of the modern literature in the field of chemical reactor modeling.

Author : Daniel Livescu,Arash G. Nouri,Francine Battaglia,Peyman Givi
Publisher : Springer Nature
Page : 273 pages
File Size : 53,8 Mb
Release : 2020-02-19
Category : Technology & Engineering
ISBN : 9789811526435

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Modeling and Simulation of Turbulent Mixing and Reaction by Daniel Livescu,Arash G. Nouri,Francine Battaglia,Peyman Givi Pdf

This book highlights recent research advances in the area of turbulent flows from both industry and academia for applications in the area of Aerospace and Mechanical engineering. Contributions include modeling, simulations and experiments meant for researchers, professionals and students in the area.

Author : Anonim
Publisher : Academic Press
Page : 254 pages
File Size : 54,9 Mb
Release : 2018-04-24
Category : Technology & Engineering
ISBN : 9780128150955

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Bridging Scales in Modelling and Simulation of Non-Reacting and Reacting Flows by Anonim Pdf

Bridging Scales in Modelling and Simulation of Reacting Flows, Part B, Volume 53, presents key methods used to bridge scales in the simulation of reacting multiphase flows. It looks at the different aspects of such flows (transport phenomena, reactions) and includes illustrations of the methods on a variety of applications, along with the contribution of key groups in the field. Sections in this new release include multi-scale methods for fluidized bed reactors, a discussion of advances in coarse-grained discrete particle methods with industrial applications, and spatial filtering for scale bridging and its application to transport in dense bidisperse particle beds, and more. Contains reviews by leading authorities in their respective areas Presents up-to-date reviews of the latest techniques in the modeling of catalytic processes Includes a broad mix of US and European authors, as well as academic, industrial and research institute perspectives Provides discussions on the connections between computation and experimental methods

Author : Vivek V. Ranade,Ranjeet P. Utikar
Publisher : John Wiley & Sons
Page : 838 pages
File Size : 54,5 Mb
Release : 2022-03-30
Category : Technology & Engineering
ISBN : 9783527812042

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Multiphase Flows for Process Industries by Vivek V. Ranade,Ranjeet P. Utikar Pdf

Discover the cutting-edge in multiphase flows used in the process industries In Multiphase Flows for Process Industries: Fundamentals and Applications, a team of accomplished chemical engineers delivers an insightful and complete treatment of the state-of-the-art in commonly encountered multiphase flows in the process industries. After discussing the theoretical background, experimental methods, and computational methods applicable to multiphase flows, the authors explore specific examples from the process industries. The book covers a wide range of multiphase flows, including gas-solid fluidized beds and flows with phase change. It also provides direction on how to use current advances in the field to realize efficient and optimized processes. Filling the gap between theory and practice, this unique reference also includes: A thorough introduction to multiphase flows and the process industry Practical discussions of flow regimes, lower order models and correlations, and the chronological development of mathematical models for multiphase flows Comprehensive explorations of experimental methods for characterizing multiphase flows, including flow imaging and visualization In-depth examinations of computational models for simulating multiphase flows Perfect for chemical and process engineers, Multiphase Flows for Process Industries: Fundamentals and Applications is required reading for graduate and doctoral students in the engineering sciences, as well as professionals in the chemical industry.