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OverviewThis book focuses on mesh (grid) enhancement techniques - specifically, the use of selected elliptic methods for both structured and unstructured meshes associated with computational physics applications. Mesh enhancement is the process in which an existing mesh is modified to better meet the requirements of the physics application. To provide the reader with sufficient background information, seven of the nine chapters contain a summary of the numerical simulation process, basic background on mesh terminology and generation approaches, computational geometry, discretization of differential equations, methods of solving linear and nonlinear algebraic systems, geometry of surfaces in Euclidean space, and general elliptic methods for mesh enhancement. Furthermore, these chapters use the concept of harmonic coordinates to develop a unifying framework, the Laplace-Beltrami system, which is the governing principle of the book. The final two chapters apply this scheme, along with other selected elliptic methods, to various structured and unstructured example problems. Full Product DetailsAuthor: Glen A Hansen (Idaho National Hansen, Usa) , Rod W Douglass (Los Alamos Nat'l Lab, Usa) , Andrew Zardecki (Los Alamos Nat'l Lab, Usa)Publisher: Imperial College Press Imprint: Imperial College Press Dimensions: Width: 15.70cm , Height: 3.00cm , Length: 23.70cm Weight: 0.880kg ISBN: 9781860944871ISBN 10: 1860944876 Pages: 532 Publication Date: 09 March 2005 Audience: College/higher education , Professional and scholarly , Undergraduate , Postgraduate, Research & Scholarly Format: Hardback Publisher's Status: Active Availability: In Print  This item will be ordered in for you from one of our suppliers. Upon receipt, we will promptly dispatch it out to you. For in store availability, please contact us. Table of ContentsReviewsAuthor InformationTab Content 6Author Website:Countries AvailableAll regions |
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