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Publisher :
ISBN 13 :
Total Pages : 504 pages
Book Rating : 4.3/5 (91 download)
Download or read book Publications Du Laboratoire D'analyse Numérique written by and published by . This book was released on 1996 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Lars Davidson
Publisher : Springer Science & Business Media
ISBN 13 : 3540364579
Total Pages : 246 pages
Book Rating : 4.5/5 (43 download)
Download or read book LESFOIL: Large Eddy Simulation of Flow Around a High Lift Airfoil written by Lars Davidson and published by Springer Science & Business Media. This book was released on 2012-09-22 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: Large Eddy Simulation is a relatively new and still evolving computatio nal strategy for predicting turbulent flows. It is now widely used in research to elucidate fundamental interactions in physics of turbulence, to predict phe nomena which are closely linked to the unsteady features of turbulence and to create data bases against which statistical closure models can be asses sed. However, its applicability to complex industrial flows, to which statisti cal models are applied routinely, has not been established with any degree of confidence. There is, in particular, a question mark against the prospect of LES becoming an economically tenable alternative to Reynolds-averaged N avier-Stokes methods at practically high Reynolds numbers and in complex geometries. Aerospace flows pose particularly challenging problems to LES, because of the high Reynolds numbers involved, the need to resolve accura tely small-scale features in the thin and often transitional boundary layers developing on aerodynamic surfaces. When the flow also contains a separated region - due to high incidence, say - the range and disparity of the influen tial scales to be resolved is enormous, and this substantially aggravates the problems of resolution and cost. It is just this combination of circumstances that has been at the heart of the project LESFOIL to which this book is devoted. The project combined the efforts, resources and expertise of 9 partner organisations, 4 universities, 3 industrial companies and 2 research institu tes.
Author : D. Bainov
Publisher : VSP
ISBN 13 : 9789067642965
Total Pages : 484 pages
Book Rating : 4.6/5 (429 download)
Download or read book Proceedings of the Ninth International Colloquium on Differential Equations written by D. Bainov and published by VSP. This book was released on 1999 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Ninth International Colloquium on Differential Equations was organized by the Institute for Basic Science of Inha University, the International Federation of Nonlinear Analysts, the Mathematical Society of Japan, Pharmaceutical Faculty of the Medical University of Sofia, the University of Catania and UNESCO, with the cooperation of a number of international mathematical organizations, and was held at the Technical University of Plovdiv, Bulgaria, August 18-23, 1998. This proceedings volume contains selected talks which deal with various aspects of differential equations and applications
Author : E.L. Ortiz
Publisher : Elsevier
ISBN 13 : 0080872441
Total Pages : 447 pages
Book Rating : 4.0/5 (88 download)
Download or read book Numerical Approximation of Partial Differential Equations written by E.L. Ortiz and published by Elsevier. This book was released on 1987-02-01 with total page 447 pages. Available in PDF, EPUB and Kindle. Book excerpt: This selection of papers is concerned with problems arising in the numerical solution of differential equations, with an emphasis on partial differential equations. There is a balance between theoretical studies of approximation processes, the analysis of specific numerical techniques and the discussion of their application to concrete problems relevant to engineering and science. Special consideration has been given to innovative numerical techniques and to the treatment of three-dimensional and singular problems. These topics are discussed in several of the invited papers.The contributed papers are divided into five parts: techniques of approximation theory which are basic to the numerical treatment of differential equations; numerical techniques based on discrete processes; innovative methods based on polynomial and rational approximation; variational inequalities, conformal transformation and asymptotic techniques; and applications of differential equations to problems in science and engineering.
Author : Claudio Canuto
Publisher : Springer Science & Business Media
ISBN 13 : 3540307265
Total Pages : 585 pages
Book Rating : 4.5/5 (43 download)
Download or read book Spectral Methods written by Claudio Canuto and published by Springer Science & Business Media. This book was released on 2007-09-23 with total page 585 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the publication of "Spectral Methods in Fluid Dynamics" 1988, spectral methods have become firmly established as a mainstream tool for scientific and engineering computation. The authors of that book have incorporated into this new edition the many improvements in the algorithms and the theory of spectral methods that have been made since then. This latest book retains the tight integration between the theoretical and practical aspects of spectral methods, and the chapters are enhanced with material on the Galerkin with numerical integration version of spectral methods. The discussion of direct and iterative solution methods is also greatly expanded.
Author : Todor Boyanov
Publisher : Springer Science & Business Media
ISBN 13 : 3540709401
Total Pages : 741 pages
Book Rating : 4.5/5 (47 download)
Download or read book Numerical Methods and Applications written by Todor Boyanov and published by Springer Science & Business Media. This book was released on 2007-02-20 with total page 741 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the thoroughly refereed post-proceedings of the 6th International Conference on Numerical Methods and Applications, NMA 2006, held in Borovets, Bulgaria, in August 2006. The 84 revised full papers presented together with 3 invited papers were carefully reviewed and selected from 111 submissions. The papers are organized in topical sections on numerical methods for hyperbolic problems, robust preconditioning solution methods, Monte Carlo and quasi-Monte Carlo for diverse applications, metaheuristics for optimization problems, uncertain/control systems and reliable numerics, interpolation and quadrature processes, large-scale computations in environmental modelling, and contributed talks.
Author : Philippe G. Ciarlet
Publisher : Elsevier
ISBN 13 :
Total Pages : 1040 pages
Book Rating : 4.:/5 (321 download)
Download or read book Handbook of Numerical Analysis written by Philippe G. Ciarlet and published by Elsevier. This book was released on 1990 with total page 1040 pages. Available in PDF, EPUB and Kindle. Book excerpt: These volumes cover all the major aspects of numerical analysis. This particular volume discusses the solution of equations in Rn, Gaussian elimination, techniques of scientific computer, the analysis of multigrid methods, wavelet methods, and finite volume methods.
Author : P.G. Ciarlet
Publisher : Elsevier
ISBN 13 : 0080507948
Total Pages : 1187 pages
Book Rating : 4.0/5 (85 download)
Download or read book Numerical Methods for Fluids, Part 3 written by P.G. Ciarlet and published by Elsevier. This book was released on 2003-07-25 with total page 1187 pages. Available in PDF, EPUB and Kindle. Book excerpt: Numerical Methods for Fluids, Part 3
Author : Abdeslam Koubaa
Publisher : GRIN Verlag
ISBN 13 : 3346024997
Total Pages : 109 pages
Book Rating : 4.3/5 (46 download)
Download or read book La Méthode des Volumes Finis pour les Problèmes de Convection Diffusion written by Abdeslam Koubaa and published by GRIN Verlag. This book was released on 2019-09-30 with total page 109 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thèse de Master de l’année 2018 dans le domaine Mathématiques - Mathématiques appliquées, note: 17, Mohamed I University (Faculté Pluridisciplinaire Nador), cours: Analyse Numérique, langue: Français, résumé: L'objectif de ce travail est de proposer et d'étudier des schémas numériques de type volumes finis adaptés à la simulation de certains problèmes de convection et de diffusion. La première partie est consacrée àl'étude de la convergence des schémas numériques de type volumes finis. Par la suite, l’auteur analyse trois types de schémas, conservatifs et consistants au sens des volumes finis l'un totalement explicite, le deuxième totalement implicite, puis un nouveau θ- schéma totalement implicite. Après, l’auteur traité et analysé les schémas de type volumes finis explicite, implicite et θ-schéma implicite pour l'équation non linéaire instationnaire mono-dimensionnelle de convection-diffusion, où le terme de convection est approché par un schéma de Godunov décentré amont et le terme de diffusion par une approximation d'ordre 1. Dans la deuxième partie, l’auteur présente la simulation numérique de l'équation de la chaleur, correspondant aux schémas explicite et implicite et Crank-Nicolson, en utilisant langage de programmation matlab pour visualiser les courbes solutions. Les phénomènes de transport, tels que les transferts de chaleur et de masse, jouent un rôle très important dans la vie humaine. Les gaz et les liquides nous entourent, les flux à l'intérieur de notre corps, et ont une influence profonde sur l'environnement dans lequel nous vivons. Lorsqu'il s'agit du phénomène de transport, on distingue généralement deux processus, la convection et la diffusion.
Author : Kang Feng
Publisher :
ISBN 13 :
Total Pages : 404 pages
Book Rating : 4.3/5 (91 download)
Download or read book Proceedings of the 1984 Beijing Symposium on Differential Geometry and Differential Equations written by Kang Feng and published by . This book was released on 1985 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : J.M. Crolet
Publisher : Springer Science & Business Media
ISBN 13 : 9401728569
Total Pages : 272 pages
Book Rating : 4.4/5 (17 download)
Download or read book Recent Advances in Problems of Flow and Transport in Porous Media written by J.M. Crolet and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: Porous media, and especially phenomena of transport in such materials, are an impor1ant field of interest for geologists, hydrogeologists, researchers in soil and fluid mechanics, petroleum and chemical engineers, physicists and scientists in many other disciplines. The development of better numerical simulation techniques in combination with the enormous expansion of computer tools, have enabled numerical simulation of transport phenomena (mass of phases and components, energy etc. ) in porous domains of interest. Before any practical application of the results of such simulations can be used, it is essential that the simulation models have been proven to be valid. In order to establish the greatest possible coherence between the models and the physical reality, frequent interaction between numericians, mathematicians and the previously quoted researchers, is necessary. Once this coherence is established, the numerical simulations could be used to predict various phenomena such as water management, propagation of pollutants etc. These simulations could be, in many cases, the only financially acceptable tool to carry out an investigation. Current studies within various fields of applications include not only physical comprehension aspects of flow and energy or solute transport in saturated or unsaturated media but also numerical aspects in deriving strong complex equations. Among the various fields of applications generally two types of problems can be observed. Those associated with the pollution of the environment and those linked to water management. The former are essentially a problem in industrialized countries, the latter are a major source of concern in North-Africa.
Author : Rolf Jeltsch
Publisher : Birkhäuser
ISBN 13 : 3034887205
Total Pages : 503 pages
Book Rating : 4.0/5 (348 download)
Download or read book Hyperbolic Problems: Theory, Numerics, Applications written by Rolf Jeltsch and published by Birkhäuser. This book was released on 2012-12-06 with total page 503 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Robert Dautray
Publisher : Springer Science & Business Media
ISBN 13 : 3642615317
Total Pages : 503 pages
Book Rating : 4.6/5 (426 download)
Download or read book Mathematical Analysis and Numerical Methods for Science and Technology written by Robert Dautray and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 503 pages. Available in PDF, EPUB and Kindle. Book excerpt: The advent of high-speed computers has made it possible for the first time to calculate values from models accurately and rapidly. Researchers and engineers thus have a crucial means of using numerical results to modify and adapt arguments and experiments along the way. Every facet of technical and industrial activity has been affected by these developments. The objective of the present work is to compile the mathematical knowledge required by researchers in mechanics, physics, engineering, chemistry and other branches of application of mathematics for the theoretical and numerical resolution of physical models on computers. Since the publication in 1924 of the "Methoden der mathematischen Physik" by Courant and Hilbert, there has been no other comprehensive and up-to-date publication presenting the mathematical tools needed in applications of mathematics in directly implementable form.
Author :
Publisher :
ISBN 13 :
Total Pages : 704 pages
Book Rating : 4.3/5 (91 download)
Download or read book ESAIM. written by and published by . This book was released on 1999 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : J.M. Crolet
Publisher : Springer Science & Business Media
ISBN 13 : 9401711143
Total Pages : 372 pages
Book Rating : 4.4/5 (17 download)
Download or read book Computational Methods for Flow and Transport in Porous Media written by J.M. Crolet and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first Symposium on Recent Advances in Problems of Flow and Transport in Porous Media was held in Marrakech in June '96 and has provided a focus for the utilization of computer methods for solving the many complex problems encountered in the field of solute transport in porous media. This symposium has been successful in bringing together scientists, physicists, hydrogeologists, researchers in soil and fluid mechanics and engineers involved in this multidisciplinary subject. It is clear that the utilization of computer-based models in this domain is still rapidly expanding and that new and novel solutions are being developed. The contributed papers which form this book reflect the recent advances, in particular with respect to new methods, inverse problems, reactive transport, unsaturated media and upscaling. These have been subdivided into the following sections: I. Numerical methods II. Mass transport and heat transfer III. Comparison with experimentation and simulation of real cases This book contains reviewed articles of the top presentations held during the International Symposium on Computer Methods in Porous Media Engineering which took place in Giens (France) in October 1998. All of the presentations and the optimism shown during the meeting provided further evidence that computer modeling is making remarkable progress and is indeed becoming an essential toolkit in the field of porous media and solute transport. I believe that the content of this book provides evidence of this and furthermore gives a comprehensive review of the theoretical developments and applications.
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Publisher :
ISBN 13 :
Total Pages : 1804 pages
Book Rating : 4.X/5 (6 download)
Download or read book Mathematical Reviews written by and published by . This book was released on 2004 with total page 1804 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Michael Fey
Publisher : Springer Science & Business Media
ISBN 13 : 9783764360801
Total Pages : 530 pages
Book Rating : 4.3/5 (68 download)
Download or read book Hyperbolic Problems written by Michael Fey and published by Springer Science & Business Media. This book was released on 1999 with total page 530 pages. Available in PDF, EPUB and Kindle. Book excerpt:
