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IUTAM Symposium on Discreti...
With mechanics focusing on smaller and smaller length scales, the need to properly model discontinuities increases. Technically important interface problems appear in solid mechanics, at fluid-solid boundaries, e.g. in welding and casting processes, and in aeroelasticity. Discretization methods have traditionally been developed for continuous media and are less well suited for treating discontinuities. Indeed, they are approximation methods for the solution of the partial differential equations, which are valid on a domain. Discontinuities divide this domain into two or more parts and at the interface special solution methods must be employed. Also, fluid-solid interfaces cannot be solved accurately except at the expense of complicated and time-consuming remeshing procedures. In recent years, discretization methods have been proposed, which are more flexible and which have the potential of capturing (moving) discontinuities in a robust and efficient manner. This volume assembles contributions of leading experts with the most recent developments in this rapidly evolving field
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monografia Rebiun09334162 https://catalogo.rebiun.org/rebiun/record/Rebiun09334162 cr nn 008mamaa 100406s2007 ne | s |||| 0|eng d 9781402065309 10.1007/978-1-4020-6530-9 doi UPCT u358327 TG bicssc TEC009070 bisacsh TEC021000 bisacsh 620.1 23 Combescure, Alain IUTAM Symposium on Discretization Methods for Evolving Discontinuities Recurso electrónico-En línea] edited by Alain Combescure, René Borst, Ted Belytschko Dordrecht Springer Netherlands 2007 Dordrecht Dordrecht Springer Netherlands IX, 436 p. digital IX, 436 p. IUTAM Bookseries 1875-3507 5 Engineering (Springer-11647) From the contents Preface. Meshless Finite Element Methods -- Discontinuous Galerkin Methods -- Finite Element Methods with Embedded Discontinuities -- Evolving material discontinuities -- Partition-of-Unity Based Finite Element Methods -- Variational Extended Finite Element Model for cohesive cracks -- Other Discretization Methods -- The variational formulation of brittle fracture -- Conservation under incompatibility for fluid-solid-interaction problems -- Author Index. Subject Index Accesible sólo para usuarios de la UPV Recurso a texto completo With mechanics focusing on smaller and smaller length scales, the need to properly model discontinuities increases. Technically important interface problems appear in solid mechanics, at fluid-solid boundaries, e.g. in welding and casting processes, and in aeroelasticity. Discretization methods have traditionally been developed for continuous media and are less well suited for treating discontinuities. Indeed, they are approximation methods for the solution of the partial differential equations, which are valid on a domain. Discontinuities divide this domain into two or more parts and at the interface special solution methods must be employed. Also, fluid-solid interfaces cannot be solved accurately except at the expense of complicated and time-consuming remeshing procedures. In recent years, discretization methods have been proposed, which are more flexible and which have the potential of capturing (moving) discontinuities in a robust and efficient manner. This volume assembles contributions of leading experts with the most recent developments in this rapidly evolving field Reproducción electrónica Forma de acceso: Web Engineering Computer simulation Computer science Mechanics Materials Engineering Continuum Mechanics and Mechanics of Materials Computational Intelligence Mechanics Simulation and Modeling Computational Science and Engineering Borst, René Belytschko, Ted SpringerLink (Servicio en línea) Springer eBooks Springer eBooks Printed edition 9781402065293 IUTAM Bookseries 1875-3507 5