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| Author | : Jos E. Castillo |
| Publisher | : SIAM |
| Total Pages | : 171 |
| Release | : 1991-01-01 |
| Genre | : Mathematics |
| ISBN | : 9781611971019 |
Download Mathematical Aspects of Numerical Grid Generation Book in PDF, ePub and Kindle
Numerical grid generation plays a critical role in any scientific computing problem when the geometry of the underlying region is complex or when the solution has a complex structure. The mathematical aspects of grid generation are discussed to provide a deeper understanding of the algorithms and their imitations. Variational methods are emphasized because they are more robust, but elliptic and transcendental algebraic methods are also considered.
| Author | : Joe F. Thompson |
| Publisher | : CRC Press |
| Total Pages | : 1132 |
| Release | : 1998-12-29 |
| Genre | : Technology & Engineering |
| ISBN | : 1420050346 |
Download Handbook of Grid Generation Book in PDF, ePub and Kindle
Handbook of Grid Generation addresses the use of grids (meshes) in the numerical solutions of partial differential equations by finite elements, finite volume, finite differences, and boundary elements. Four parts divide the chapters: structured grids, unstructured girds, surface definition, and adaption/quality. An introduction to each section provides a roadmap through the material. This handbook covers: Fundamental concepts and approaches Grid generation process Essential mathematical elements from tensor analysis and differential geometry, particularly relevant to curves and surfaces Cells of any shape - Cartesian, structured curvilinear coordinates, unstructured tetrahedra, unstructured hexahedra, or various combinations Separate grids overlaid on one another, communicating data through interpolation Moving boundaries and internal interfaces in the field Resolving gradients and controlling solution error Grid generation codes, both commercial and freeware, as well as representative and illustrative grid configurations Handbook of Grid Generation contains 37 chapters as well as contributions from more than 100 experts from around the world, comprehensively evaluating this expanding field and providing a fundamental orientation for practitioners.
| Author | : Stanley Steinberg |
| Publisher | : CRC Press |
| Total Pages | : 309 |
| Release | : 2020-12-17 |
| Genre | : Mathematics |
| ISBN | : 0429610823 |
Download Fundamentals of Grid Generation Book in PDF, ePub and Kindle
Fundamentals of Grid Generation is an outstanding text/reference designed to introduce students in applied mathematics, mechanical engineering, and aerospace engineering to structured grid generation. It provides excellent reference material for practitioners in industry, and it presents new concepts to researchers. Readers will learn what boundary-conforming grids are, how to generate them, and how to devise their own methods. The text is written in a clear, intuitive style that doesn't get bogged down in unnecessary abstractions. Topics covered include planar, surface, and 3-D grid generation; numerical techniques; solution adaptivity; the finite volume approach to discretization of hosted equations; concepts from elementary differential geometry; and the transformation of differential operators to general coordinate systems. The book also reviews the literature on algebraic, conformal, orthogonal, hyperbolic, parabolic, elliptic, biharmonic, and variational approaches to grid generation. This unique volume closes with the author's original methods of variational grid generation.
| Author | : Stanley Steinberg |
| Publisher | : CRC Press |
| Total Pages | : 312 |
| Release | : 1993-10-20 |
| Genre | : Mathematics |
| ISBN | : 9780849389870 |
Download Fundamentals of Grid Generation Book in PDF, ePub and Kindle
Fundamentals of Grid Generation is an outstanding text/reference designed to introduce students in applied mathematics, mechanical engineering, and aerospace engineering to structured grid generation. It provides excellent reference material for practitioners in industry, and it presents new concepts to researchers. Readers will learn what boundary-conforming grids are, how to generate them, and how to devise their own methods. The text is written in a clear, intuitive style that doesn't get bogged down in unnecessary abstractions. Topics covered include planar, surface, and 3-D grid generation; numerical techniques; solution adaptivity; the finite volume approach to discretization of hosted equations; concepts from elementary differential geometry; and the transformation of differential operators to general coordinate systems. The book also reviews the literature on algebraic, conformal, orthogonal, hyperbolic, parabolic, elliptic, biharmonic, and variational approaches to grid generation. This unique volume closes with the author's original methods of variational grid generation.
| Author | : Vladimir A. Garanzha |
| Publisher | : Springer Nature |
| Total Pages | : 320 |
| Release | : 2019-10-10 |
| Genre | : Mathematics |
| ISBN | : 3030234363 |
Download Numerical Geometry, Grid Generation and Scientific Computing Book in PDF, ePub and Kindle
The focus of these conference proceedings is on research, development, and applications in the fields of numerical geometry, scientific computing and numerical simulation, particularly in mesh generation and related problems. In addition, this year’s special focus is on Voronoi diagrams and their applications, celebrating the 150th birthday of G.F. Voronoi. In terms of content, the book strikes a balance between engineering algorithms and mathematical foundations. It presents an overview of recent advances in numerical geometry, grid generation and adaptation in terms of mathematical foundations, algorithm and software development and applications. The specific topics covered include: quasi-conformal and quasi-isometric mappings, hyperelastic deformations, multidimensional generalisations of the equidistribution principle, discrete differential geometry, spatial and metric encodings, Voronoi-Delaunay theory for tilings and partitions, duality in mathematical programming and numerical geometry, mesh-based optimisation and optimal control methods. Further aspects examined include iterative solvers for variational problems and algorithm and software development. The applications of the methods discussed are multidisciplinary and include problems from mathematics, physics, biology, chemistry, material science, and engineering.
| Author | : Vladimir D. Liseikin |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 363 |
| Release | : 2013-04-18 |
| Genre | : Science |
| ISBN | : 3662039494 |
Download Grid Generation Methods Book in PDF, ePub and Kindle
This text is an introduction to methods of grid generation technology in scientific computing. Special attention is given to methods developed by the author for the treatment of singularly-perturbed equations, e.g. in modeling high Reynolds number flows. Functionals of conformality, orthogonality, energy and alignment are discussed.
| Author | : Joe F. Thompson |
| Publisher | : North Holland |
| Total Pages | : 508 |
| Release | : 1985 |
| Genre | : Mathematics |
| ISBN | : |
Download Numerical Grid Generation Book in PDF, ePub and Kindle
| Author | : Vladimir A. Garanzha |
| Publisher | : Springer Nature |
| Total Pages | : 419 |
| Release | : 2021-09-25 |
| Genre | : Mathematics |
| ISBN | : 3030767981 |
Download Numerical Geometry, Grid Generation and Scientific Computing Book in PDF, ePub and Kindle
The focus of these conference proceedings is on research, development, and applications in the fields of numerical geometry, scientific computing and numerical simulation, particularly in mesh generation and related problems. In addition, this year’s special focus is on Delaunay triangulations and their applications, celebrating the 130th birthday of Boris Delaunay. In terms of content, the book strikes a balance between engineering algorithms and mathematical foundations. It presents an overview of recent advances in numerical geometry, grid generation and adaptation in terms of mathematical foundations, algorithm and software development and applications. The specific topics covered include: quasi-conformal and quasi-isometric mappings, hyperelastic deformations, multidimensional generalisations of the equidistribution principle, discrete differential geometry, spatial and metric encodings, Voronoi-Delaunay theory for tilings and partitions, duality in mathematical programming and numerical geometry, mesh-based optimisation and optimal control methods. Further aspects examined include iterative solvers for variational problems and algorithm and software development. The applications of the methods discussed are multidisciplinary and include problems from mathematics, physics, biology, chemistry, material science, and engineering.
| Author | : Vladimir D. Liseikin |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 274 |
| Release | : 2013-03-14 |
| Genre | : Science |
| ISBN | : 3662054159 |
Download A Computational Differential Geometry Approach to Grid Generation Book in PDF, ePub and Kindle
The process of breaking up a physical domain into smaller sub-domains, known as meshing, facilitates the numerical solution of partial differential equations used to simulate physical systems. In an updated and expanded Second Edition, this monograph gives a detailed treatment based on the numerical solution of inverted Beltramian and diffusion equations with respect to monitor metrics for generating both structured and unstructured grids in domains and on surfaces.
| Author | : Simona Perotto |
| Publisher | : Springer |
| Total Pages | : 326 |
| Release | : 2015-04-27 |
| Genre | : Mathematics |
| ISBN | : 3319060538 |
Download New Challenges in Grid Generation and Adaptivity for Scientific Computing Book in PDF, ePub and Kindle
This volume collects selected contributions from the “Fourth Tetrahedron Workshop on Grid Generation for Numerical Computations”, which was held in Verbania, Italy in July 2013. The previous editions of this Workshop were hosted by the Weierstrass Institute in Berlin (2005), by INRIA Rocquencourt in Paris (2007), and by Swansea University (2010). This book covers different, though related, aspects of the field: the generation of quality grids for complex three-dimensional geometries; parallel mesh generation algorithms; mesh adaptation, including both theoretical and implementation aspects; grid generation and adaptation on surfaces – all with an interesting mix of numerical analysis, computer science and strongly application-oriented problems.
