Computational Fluid Dynamics Recent Advances New Perspectives And Applications

Author : Guozhao Ji,Jingliang Dong
Publisher : BoD – Books on Demand
Page : 160 pages
File Size : 41,9 Mb
Release : 2023-12-20
Category : Science
ISBN : 9781803556543

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Computational Fluid Dynamics - Recent Advances, New Perspectives and Applications by Guozhao Ji,Jingliang Dong Pdf

Computational fluid dynamics (CFD) is a powerful tool that enables engineers and scientists to simulate fluid flows in a variety of applications, including thermal engineering, biomedical engineering, and environmental modeling. This book provides a comprehensive introduction to CFD, encompassing fundamental theory, mathematical and numerical techniques, and practical applications. The book begins by systematically introducing the basic concepts and terminology of CFD, such as the continuity equation, Navier-Stokes equations, energy equation, source/sink terms, and types of grids. The mathematical and numerical methods utilized to solve the CFD governing equations, including the finite difference method and the finite volume method, are then described in a beginner-friendly manner, accompanied by vivid and straightforward graphical illustrations. In addition to covering the foundation of CFD theory, the book presents several practical applications of CFD in diverse fields such as biomedical modeling, renewable energy, and thermal engineering. To extract useful information, the simulated CFD results need to be analyzed and visualized. Therefore, the book demonstrates common post-processing and visualization techniques, such as contour plots, streamlines, vectors, and charts. Overall, this book provides a comprehensive introduction to CFD, encompassing the essential theory, methods, and applications, making it an ideal choice as a textbook for graduate and post-graduate students or a reference for researchers and engineers working on CFD simulations.

Author : C.C. Chao,Steven A. Orszag,W. Shyy
Publisher : Springer Science & Business Media
Page : 537 pages
File Size : 48,7 Mb
Release : 2013-03-07
Category : Science
ISBN : 9783642837333

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Recent Advances in Computational Fluid Dynamics by C.C. Chao,Steven A. Orszag,W. Shyy Pdf

From the preface: Fluid dynamics is an excellent example of how recent advances in computational tools and techniques permit the rapid advance of basic and applied science. The development of computational fluid dynamics (CFD) has opened new areas of research and has significantly supplemented information available from experimental measurements. Scientific computing is directly responsible for such recent developments as the secondary instability theory of transition to turbulence, dynamical systems analyses of routes to chaos, ideas on the geometry of turbulence, direct simulations of turbulence, three-dimensional full-aircraft flow analyses, and so on. We believe that CFD has already achieved a status in the tool-kit of fluid mechanicians equal to that of the classical scientific techniques of mathematical analysis and laboratory experiment.

Author : Chaoqun Liu
Publisher : BoD – Books on Demand
Page : 136 pages
File Size : 45,6 Mb
Release : 2015-12-02
Category : Science
ISBN : 9789535122289

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New Perspectives in Fluid Dynamics by Chaoqun Liu Pdf

This book contains five chapters detailing significant advances in and applications of new turbulence theory and fluid dynamics modeling with a focus on wave propagation from arbitrary depths to shallow waters, computational modeling for predicting optical distortions through hypersonic flow fields, wind strokes over highway bridges, optimal crop production in a greenhouse, and technological appliance and performance concerns in wheelchair racing. We hope this book to be a useful resource to scientists and engineers who are interested in the fundamentals and applications of fluid dynamics.

Author : Guozhao Ji,Jiujiang Zhu
Publisher : BoD – Books on Demand
Page : 250 pages
File Size : 55,9 Mb
Release : 2020-09
Category : Computational fluid dynamics
ISBN : 9781838807498

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Computational Fluid Dynamics Simulations by Guozhao Ji,Jiujiang Zhu Pdf

Fluid flows are encountered in our daily life as well as in engineering industries. Identifying the temporal and spatial distribution of fluid dynamic properties is essential in analyzing the processes related to flows. These properties, such as velocity, turbulence, temperature, pressure, and concentration, play important roles in mass transfer, heat transfer, reaction rate, and force analysis. However, obtaining the analytical solution of these fluid property distributions is technically difficult or impossible. With the technique of finite difference methods or finite element methods, attaining numerical solutions from the partial differential equations of mass, momentum, and energy have become achievable. Therefore, computational fluid dynamics (CFD) has emerged and been widely applied in various fields. This book collects the recent studies that have applied the CFD technique in analyzing several representative processes covering mechanical engineering, chemical engineering, environmental engineering, and thermal engineering.

Author : Jaime Klapp,Abraham Medina
Publisher : Springer Science & Business Media
Page : 471 pages
File Size : 49,9 Mb
Release : 2013-12-23
Category : Science
ISBN : 9783319001166

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Experimental and Computational Fluid Mechanics by Jaime Klapp,Abraham Medina Pdf

This book collects invited lectures and selected contributions presented at the Enzo Levi and XVIII Annual Meeting of the Fluid Dynamic Division of the Mexican Physical Society in 2012. It is intended for fourth-year undergraduate and graduate students, and for scientists in the fields of physics, engineering and chemistry with an interest in Fluid Dynamics from experimental, theoretical and computational points of view. The invited lectures are introductory in nature and avoid the use of complicated mathematics. The other selected contributions are also suitable for fourth-year undergraduate and graduate students. The Fluid Dynamics applications include oceanography, multiphase flows, convection, diffusion, heat transfer, rheology, granular materials, viscous flows, porous media flows and astrophysics. The material presented in the book includes recent advances in experimental and computational fluid dynamics and is well-suited to both teaching and research.

Author : Yuri Bazilevs,Kenji Takizawa
Publisher : Birkhäuser
Page : 500 pages
File Size : 40,9 Mb
Release : 2016-10-04
Category : Mathematics
ISBN : 9783319408279

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Advances in Computational Fluid-Structure Interaction and Flow Simulation by Yuri Bazilevs,Kenji Takizawa Pdf

This contributed volume celebrates the work of Tayfun E. Tezduyar on the occasion of his 60th birthday. The articles it contains were born out of the Advances in Computational Fluid-Structure Interaction and Flow Simulation (AFSI 2014) conference, also dedicated to Prof. Tezduyar and held at Waseda University in Tokyo, Japan on March 19-21, 2014. The contributing authors represent a group of international experts in the field who discuss recent trends and new directions in computational fluid dynamics (CFD) and fluid-structure interaction (FSI). Organized into seven distinct parts arranged by thematic topics, the papers included cover basic methods and applications of CFD, flows with moving boundaries and interfaces, phase-field modeling, computer science and high-performance computing (HPC) aspects of flow simulation, mathematical methods, biomedical applications, and FSI. Researchers, practitioners, and advanced graduate students working on CFD, FSI, and related topics will find this collection to be a definitive and valuable resource.

Author : Rupak Biswas
Publisher : DEStech Publications, Inc
Page : 703 pages
File Size : 50,7 Mb
Release : 2010
Category : Computers
ISBN : 9781605950228

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Parallel Computational Fluid Dynamics by Rupak Biswas Pdf

Author : Sedat Biringen,Chuen-Yen Chow
Publisher : John Wiley & Sons
Page : 322 pages
File Size : 54,9 Mb
Release : 2011-03-21
Category : Science
ISBN : 9780470915158

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An Introduction to Computational Fluid Mechanics by Example by Sedat Biringen,Chuen-Yen Chow Pdf

This new book builds on the original classic textbook entitled: An Introduction to Computational Fluid Mechanics by C. Y. Chow which was originally published in 1979. In the decades that have passed since this book was published the field of computational fluid dynamics has seen a number of changes in both the sophistication of the algorithms used but also advances in the computer hardware and software available. This new book incorporates the latest algorithms in the solution techniques and supports this by using numerous examples of applications to a broad range of industries from mechanical and aerospace disciplines to civil and the biosciences. The computer programs are developed and available in MATLAB. In addition the core text provides up-to-date solution methods for the Navier-Stokes equations, including fractional step time-advancement, and pseudo-spectral methods. The computer codes at the following website: www.wiley.com/go/biringen

Author : Adela Ionescu
Publisher : BoD – Books on Demand
Page : 412 pages
File Size : 50,5 Mb
Release : 2018-02-14
Category : Computers
ISBN : 9789535137900

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Computational Fluid Dynamics by Adela Ionescu Pdf

This book is the result of a careful selection of contributors in the field of CFD. It is divided into three sections according to the purpose and approaches used in the development of the contributions. The first section describes the "high-performance computing" (HPC) tools and their impact on CFD modeling. The second section is dedicated to "CFD models for local and large-scale industrial phenomena." Two types of approaches are basically contained here: one concerns the adaptation from global to local scale, - e.g., the applications of CFD to study the climate changes and the adaptations to local scale. The second approach, very challenging, is the multiscale analysis. The third section is devoted to "CFD in numerical modeling approach for experimental cases." Its chapters emphasize on the numerical approach of the mathematical models associated to few experimental (industrial) cases. Here, the impact and the importance of the mathematical modeling in CFD are focused on. It is expected that the collection of these chapters will enrich the state of the art in the CFD domain and its applications in a lot of fields. This collection proves that CFD is a highly interdisciplinary research area, which lies at the interface of physics, engineering, applied mathematics, and computer science.

Author : Tarek Echekki,Epaminondas Mastorakos
Publisher : Springer Science & Business Media
Page : 496 pages
File Size : 54,5 Mb
Release : 2010-12-25
Category : Technology & Engineering
ISBN : 9789400704121

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Turbulent Combustion Modeling by Tarek Echekki,Epaminondas Mastorakos Pdf

Turbulent combustion sits at the interface of two important nonlinear, multiscale phenomena: chemistry and turbulence. Its study is extremely timely in view of the need to develop new combustion technologies in order to address challenges associated with climate change, energy source uncertainty, and air pollution. Despite the fact that modeling of turbulent combustion is a subject that has been researched for a number of years, its complexity implies that key issues are still eluding, and a theoretical description that is accurate enough to make turbulent combustion models rigorous and quantitative for industrial use is still lacking. In this book, prominent experts review most of the available approaches in modeling turbulent combustion, with particular focus on the exploding increase in computational resources that has allowed the simulation of increasingly detailed phenomena. The relevant algorithms are presented, the theoretical methods are explained, and various application examples are given. The book is intended for a relatively broad audience, including seasoned researchers and graduate students in engineering, applied mathematics and computational science, engine designers and computational fluid dynamics (CFD) practitioners, scientists at funding agencies, and anyone wishing to understand the state-of-the-art and the future directions of this scientifically challenging and practically important field.

Author : Albert S. Kim
Publisher : BoD – Books on Demand
Page : 174 pages
File Size : 53,6 Mb
Release : 2019-12-11
Category : Science
ISBN : 9781789843729

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Advanced Computational Fluid Dynamics for Emerging Engineering Processes by Albert S. Kim Pdf

As researchers deal with processes and phenomena that are geometrically complex and phenomenologically coupled the demand for high-performance computational fluid dynamics (CFD) increases continuously. The intrinsic nature of coupled irreversibility requires computational tools that can provide physically meaningful results within a reasonable time. This book collects the state-of-the-art CFD research activities and future R

Author : Henley Fisher
Publisher : NY Research Press
Page : 0 pages
File Size : 51,7 Mb
Release : 2023-09-19
Category : Science
ISBN : 1647254647

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Recent Advances in Engineering Fluid Dynamics by Henley Fisher Pdf

Fluid dynamics is an area of fluid mechanics that deals with the movement of liquids and gases. It has many applications in engineering as well as non-engineering domains such as identifying the mass flow rate of petroleum through pipelines, modeling detonation of fission weapon, calculating moments and forces on aircraft, and predicting weather patterns. It provides a systematic structure and uses empirical and semi-empirical laws obtained from flow measurement for solving various practical problems. Some of the significant technological uses of fluid dynamics include oil pipelines, rocket engines, air conditioning systems, and wind turbines. Experimental fluid dynamics (EFD) and computational fluid dynamics (CFD) techniques are widely used across various branches of engineering. This book provides comprehensive insights into the recent advances in the field of engineering fluid dynamics. It presents researches and studies performed by experts across the globe. Scientists and students actively engaged in this field will find this book full of crucial and unexplored concepts.

Author : Jiyuan Tu,Guan Heng Yeoh,Chaoqun Liu
Publisher : Butterworth-Heinemann
Page : 458 pages
File Size : 50,7 Mb
Release : 2012-11-07
Category : Computers
ISBN : 9780080982434

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Computational Fluid Dynamics by Jiyuan Tu,Guan Heng Yeoh,Chaoqun Liu Pdf

An introduction to CFD fundamentals and using commercial CFD software to solve engineering problems, designed for the wide variety of engineering students new to CFD, and for practicing engineers learning CFD for the first time. Combining an appropriate level of mathematical background, worked examples, computer screen shots, and step by step processes, this book walks the reader through modeling and computing, as well as interpreting CFD results. The first book in the field aimed at CFD users rather than developers. New to this edition: A more comprehensive coverage of CFD techniques including discretisation via finite element and spectral element as well as finite difference and finite volume methods and multigrid method. Coverage of different approaches to CFD grid generation in order to closely match how CFD meshing is being used in industry. Additional coverage of high-pressure fluid dynamics and meshless approach to provide a broader overview of the application areas where CFD can be used. 20% new content .

Author : James S. Hutchinson
Publisher : Nova Science Publishers
Page : 0 pages
File Size : 45,9 Mb
Release : 2021
Category : Computational fluid dynamics
ISBN : 1536197564

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Computational Fluid Dynamics by James S. Hutchinson Pdf

Phase change simulations in particle flow using computational fluid dynamics / Laurie A. Florio, Armaments Technology & Evaluation Division, US ARMY Armament Graduate School, US ARMY DEVCOM AC, Picatinny Arsenal, NJ, US -- CFD-Based design of novel green flash ironmaking reactors / H.Y. Sohn, Department of Materials Science and Engineering, University of Utah, Salt Lake City, Utah, US -- Modeling and computational fluid dynamics (CFD) simulation of CO2 absorption using mono-ethanol amine (MEA) solution in a hollow fiber membrane (HFM) contactor / Ehsan Kianfar and Sajjad Golchin Khazari, Young Researchers and Elite Club, Gachsaran Branch, Islamic Azad University, Gachsaran, Iran, Department of Mechanic Engineering, Qazvin Branch, Islamic Azad University, Qazvin, Iran -- Simulation of high-temperature air effects in hypersonic flows / Yu. Dobrov, A. Karpenko and K. Volkov-St Petersburg State University, St Petersburg, Russia, et al.

Author : Joel H. Ferziger,Milovan Perić,Robert L. Street
Publisher : Springer
Page : 596 pages
File Size : 45,6 Mb
Release : 2019-08-16
Category : Technology & Engineering
ISBN : 9783319996936

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Computational Methods for Fluid Dynamics by Joel H. Ferziger,Milovan Perić,Robert L. Street Pdf

This book is a guide to numerical methods for solving fluid dynamics problems. The most widely used discretization and solution methods, which are also found in most commercial CFD-programs, are described in detail. Some advanced topics, like moving grids, simulation of turbulence, computation of free-surface flows, multigrid methods and parallel computing, are also covered. Since CFD is a very broad field, we provide fundamental methods and ideas, with some illustrative examples, upon which more advanced techniques are built. Numerical accuracy and estimation of errors are important aspects and are discussed in many examples. Computer codes that include many of the methods described in the book can be obtained online. This 4th edition includes major revision of all chapters; some new methods are described and references to more recent publications with new approaches are included. Former Chapter 7 on solution of the Navier-Stokes equations has been split into two Chapters to allow for a more detailed description of several variants of the Fractional Step Method and a comparison with SIMPLE-like approaches. In Chapters 7 to 13, most examples have been replaced or recomputed, and hints regarding practical applications are made. Several new sections have been added, to cover, e.g., immersed-boundary methods, overset grids methods, fluid-structure interaction and conjugate heat transfer.