Spatially Adaptive Techniques for Level Set Methods and Incompressible Flow

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ISBN 13 :
Total Pages : 42 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Spatially Adaptive Techniques for Level Set Methods and Incompressible Flow by :

Download or read book Spatially Adaptive Techniques for Level Set Methods and Incompressible Flow written by and published by . This book was released on 2005 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the seminal work of [92] on coupling the level set method of [69] to the equations for two-phase incompressible flow, there has been a great deal of interest in this area. That work demonstrated the most powerful aspects of the level set method, i.e. automatic handling of topological changes such as merging and pinching, as well as robust geometric information such as normals and curvature. Interestingly, this work also demonstrated the largest weakness of the level set method, i.e. mass or information loss characteristic of most Eulerian capturing techniques. In fact, [92] introduced a partial differential equation for battling this weakness, without which their work would not have been possible. In this paper, we discuss both historical and most recent works focused on improving the computational accuracy of the level set method focusing in part on applications related to incompressible flow due to both its popularity and stringent accuracy requirements. Thus, we discuss higher order accurate numerical methods such as Hamilton-Jacobi WENO [46], methods for maintaining a signed distance function, hybrid methods such as the particle level set method [27] and the coupled level set volume of fluid method [91], and adaptive gridding techniques such as the octree approach to free surface flows proposed in [56].

Advances in Multiphase Flow and Heat Transfer

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Publisher : Bentham Science Publishers
ISBN 13 : 160805229X
Total Pages : 215 pages
Book Rating : 4.6/5 (8 download)

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Book Synopsis Advances in Multiphase Flow and Heat Transfer by : Lixin Cheng

Download or read book Advances in Multiphase Flow and Heat Transfer written by Lixin Cheng and published by Bentham Science Publishers. This book was released on 2012 with total page 215 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Multiphase flow and heat transfer have found a wide range of applications in several engineering and science fields such as mechanical engineering, chemical and petrochemical engineering, nuclear engineering, energy engineering, material engineering, ocea"

Level Set Method on Adaptive Cartesian Grids for Multiphase Flow Computation

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Publisher :
ISBN 13 :
Total Pages : 330 pages
Book Rating : 4.3/5 (129 download)

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Book Synopsis Level Set Method on Adaptive Cartesian Grids for Multiphase Flow Computation by : Zhu Wang

Download or read book Level Set Method on Adaptive Cartesian Grids for Multiphase Flow Computation written by Zhu Wang and published by . This book was released on 2005 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Advances in Numerical Simulation of Nonlinear Water Waves

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Publisher : World Scientific
ISBN 13 : 9812836497
Total Pages : 700 pages
Book Rating : 4.8/5 (128 download)

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Book Synopsis Advances in Numerical Simulation of Nonlinear Water Waves by : Qingwei Ma

Download or read book Advances in Numerical Simulation of Nonlinear Water Waves written by Qingwei Ma and published by World Scientific. This book was released on 2010 with total page 700 pages. Available in PDF, EPUB and Kindle. Book excerpt: Deals with numerical methods that have been employed to simulate nonlinear water waves. This book covers important applications, such as overturning waves, breaking waves, waves generated by landslides, freak waves, solitary waves, tsunamis, sloshing waves, interaction of extreme waves with beaches, and interaction with fixed structures.

Geometric Level Set Methods in Imaging, Vision, and Graphics

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Publisher : Springer Science & Business Media
ISBN 13 : 0387218106
Total Pages : 523 pages
Book Rating : 4.3/5 (872 download)

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Book Synopsis Geometric Level Set Methods in Imaging, Vision, and Graphics by : Stanley Osher

Download or read book Geometric Level Set Methods in Imaging, Vision, and Graphics written by Stanley Osher and published by Springer Science & Business Media. This book was released on 2007-05-08 with total page 523 pages. Available in PDF, EPUB and Kindle. Book excerpt: Here is, for the first time, a book that clearly explains and applies new level set methods to problems and applications in computer vision, graphics, and imaging. It is an essential compilation of survey chapters from the leading researchers in the field. The applications of the methods are emphasized.

Level Set Methods and Dynamic Implicit Surfaces

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Publisher : Springer Science & Business Media
ISBN 13 : 0387227466
Total Pages : 292 pages
Book Rating : 4.3/5 (872 download)

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Book Synopsis Level Set Methods and Dynamic Implicit Surfaces by : Stanley Osher

Download or read book Level Set Methods and Dynamic Implicit Surfaces written by Stanley Osher and published by Springer Science & Business Media. This book was released on 2006-04-06 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: Very hot area with a wide range of applications; Gives complete numerical analysis and recipes, which will enable readers to quickly apply the techniques to real problems; Includes two new techniques pioneered by Osher and Fedkiw; Osher and Fedkiw are internationally well-known researchers in this area

Free Boundary Problems

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Publisher : Springer Science & Business Media
ISBN 13 : 3764377194
Total Pages : 462 pages
Book Rating : 4.7/5 (643 download)

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Book Synopsis Free Boundary Problems by : Isabel Narra Figueiredo

Download or read book Free Boundary Problems written by Isabel Narra Figueiredo and published by Springer Science & Business Media. This book was released on 2007-01-11 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book collects refereed lectures and communications presented at the Free Boundary Problems Conference (FBP2005). These discuss the mathematics of a broad class of models and problems involving nonlinear partial differential equations arising in physics, engineering, biology and finance. Among other topics, the talks considered free boundary problems in biomedicine, in porous media, in thermodynamic modeling, in fluid mechanics, in image processing, in financial mathematics or in computations for inter-scale problems.

SIAM Journal on Scientific Computing

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ISBN 13 :
Total Pages : 1402 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis SIAM Journal on Scientific Computing by :

Download or read book SIAM Journal on Scientific Computing written by and published by . This book was released on 2008 with total page 1402 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Probabilistic Framework for Point-Based Shape Modeling in Medical Image Analysis

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Publisher : Springer Science & Business Media
ISBN 13 : 3834886009
Total Pages : 162 pages
Book Rating : 4.8/5 (348 download)

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Book Synopsis A Probabilistic Framework for Point-Based Shape Modeling in Medical Image Analysis by : Heike Hufnagel

Download or read book A Probabilistic Framework for Point-Based Shape Modeling in Medical Image Analysis written by Heike Hufnagel and published by Springer Science & Business Media. This book was released on 2011-11-23 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: Heike Hufnagel develops a mathematically sound statistical shape model. Due to the particular attributes of the model, the challenging integration of explicit and implicit representations can be performed in an elegant mathematical formulation, thus combining the advantages of both explicit model and implicit segmentation method.

Real-Time Visual Effects for Game Programming

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Publisher : Springer
ISBN 13 : 9812874879
Total Pages : 238 pages
Book Rating : 4.8/5 (128 download)

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Book Synopsis Real-Time Visual Effects for Game Programming by : Chang-Hun Kim

Download or read book Real-Time Visual Effects for Game Programming written by Chang-Hun Kim and published by Springer. This book was released on 2015-04-30 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces the latest visual effects (VFX) techniques that can be applied to game programming. The usefulness of the physicality-based VFX techniques, such as water, fire, smoke, and wind, has been proven through active involvement and utilization in movies and images. However, they have yet to be extensively applied in the game industry, due to the high technical barriers. Readers of this book can learn not only the theories about the latest VFX techniques, but also the methodology of game programming, step by step. The practical VFX processing techniques introduced in this book will provide very helpful information to game programmers. Due to the lack of instructional books about VFX-related game programming, the demand for knowledge regarding these high-tech VFXs might be very high.

43rd AIAA Aerospace Sciences Meeting & Exhibit

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Publisher :
ISBN 13 :
Total Pages : 630 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis 43rd AIAA Aerospace Sciences Meeting & Exhibit by :

Download or read book 43rd AIAA Aerospace Sciences Meeting & Exhibit written by and published by . This book was released on 2005 with total page 630 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Nonsteady Flame Propagation

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Publisher : Elsevier
ISBN 13 : 1483221628
Total Pages : 339 pages
Book Rating : 4.4/5 (832 download)

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Book Synopsis Nonsteady Flame Propagation by : George H. Markstein

Download or read book Nonsteady Flame Propagation written by George H. Markstein and published by Elsevier. This book was released on 2014-12-02 with total page 339 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nonsteady Flame Propagation provides information pertinent to flame propagation in gaseous media. This book focuses on linearized treatments and the comparison of their results with experimental observations. Organized into nine chapters, this book begins with an overview of the challenge of nonlinear problems and examines the essentially nonlinear character of the flame phenomena, which has been artificially suppressed in analyses by the use of linearized perturbation treatments. This text then summarizes the development regarding rocket-shaped burners. Other chapters consider the advantages as well as the limitations of linearized analyses. This book discusses as well a general treatment of the discontinuous-flame-front model and summarizes the results of studies of burner that use secondary air. The final chapter deals with re-examining the possibilities of using pulsating combustion in propulsion or in other applications. This book is a valuable resource for chemical engineers, chemists, scientists, and research workers.

An Adaptive Level Set Approach for Incompressible Two-phase Flows

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ISBN 13 :
Total Pages : 47 pages
Book Rating : 4.:/5 (684 download)

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Book Synopsis An Adaptive Level Set Approach for Incompressible Two-phase Flows by :

Download or read book An Adaptive Level Set Approach for Incompressible Two-phase Flows written by and published by . This book was released on 1997 with total page 47 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Sussman, Smereka and Osher, a numerical method using the level set approach was formulated for solving incompressible two-phase flow with surface tension. In the level set approach, the interface is represented as the zero level set of a smooth function; this has the effect of replacing the advection of density, which has steep gradients at the interface, with the advection of the level set function, which is smooth. In addition, the interface can merge or break up with no special treatment. The authors maintain the level set function as the signed distance from the interface in order to robustly compute flows with high density ratios and stiff surface tension effects. In this work, they couple the level set scheme to an adaptive projection method for the incompressible Navier-Stokes equations, in order to achieve higher resolution of the interface with a minimum of additional expense. They present two-dimensional axisymmetric and fully three-dimensional results of air bubble and water drop computations.

High-Order Methods for Incompressible Fluid Flow

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Publisher : Cambridge University Press
ISBN 13 : 9780521453097
Total Pages : 532 pages
Book Rating : 4.4/5 (53 download)

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Book Synopsis High-Order Methods for Incompressible Fluid Flow by : M. O. Deville

Download or read book High-Order Methods for Incompressible Fluid Flow written by M. O. Deville and published by Cambridge University Press. This book was released on 2002-08-15 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt: Publisher Description

The Mathematics of Combustion

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Publisher : SIAM
ISBN 13 : 9781611971064
Total Pages : 266 pages
Book Rating : 4.9/5 (71 download)

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Book Synopsis The Mathematics of Combustion by : John D. Buckmaster

Download or read book The Mathematics of Combustion written by John D. Buckmaster and published by SIAM. This book was released on 1985-01-01 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book delves into the rapidly changing area of combustion, in which asymptotic methods and bifurcation theory have made a significant impact as have the constant-density, small-heat-release models and other important contributions.

The Finite Volume Method in Computational Fluid Dynamics

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Publisher : Springer
ISBN 13 : 3319168746
Total Pages : 799 pages
Book Rating : 4.3/5 (191 download)

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Book Synopsis The Finite Volume Method in Computational Fluid Dynamics by : F. Moukalled

Download or read book The Finite Volume Method in Computational Fluid Dynamics written by F. Moukalled and published by Springer. This book was released on 2015-08-13 with total page 799 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook explores both the theoretical foundation of the Finite Volume Method (FVM) and its applications in Computational Fluid Dynamics (CFD). Readers will discover a thorough explanation of the FVM numerics and algorithms used for the simulation of incompressible and compressible fluid flows, along with a detailed examination of the components needed for the development of a collocated unstructured pressure-based CFD solver. Two particular CFD codes are explored. The first is uFVM, a three-dimensional unstructured pressure-based finite volume academic CFD code, implemented within Matlab. The second is OpenFOAMĀ®, an open source framework used in the development of a range of CFD programs for the simulation of industrial scale flow problems. With over 220 figures, numerous examples and more than one hundred exercise on FVM numerics, programming, and applications, this textbook is suitable for use in an introductory course on the FVM, in an advanced course on numerics, and as a reference for CFD programmers and researchers.

Adaptive High-order Methods in Computational Fluid Dynamics

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Publisher : World Scientific
ISBN 13 : 9814313181
Total Pages : 471 pages
Book Rating : 4.8/5 (143 download)

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Book Synopsis Adaptive High-order Methods in Computational Fluid Dynamics by : Z. J. Wang

Download or read book Adaptive High-order Methods in Computational Fluid Dynamics written by Z. J. Wang and published by World Scientific. This book was released on 2011 with total page 471 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book consists of important contributions by world-renowned experts on adaptive high-order methods in computational fluid dynamics (CFD). It covers several widely used, and still intensively researched methods, including the discontinuous Galerkin, residual distribution, finite volume, differential quadrature, spectral volume, spectral difference, PNPM, and correction procedure via reconstruction methods. The main focus is applications in aerospace engineering, but the book should also be useful in many other engineering disciplines including mechanical, chemical and electrical engineering. Since many of these methods are still evolving, the book will be an excellent reference for researchers and graduate students to gain an understanding of the state of the art and remaining challenges in high-order CFD methods.