00936nam0-22002891i-450-99000696589040332120011003000696589FED01000696589(Aleph)000696589FED0100069658920011003d1948----km-y0itay50------balatITy-------001yyIntroductio in vigentem disciplinam de iuridicis relationibus inter religiones et ordinarium loci...Emilio FogliassoAugustae TaurinorumSchola typographica salesiana1948XV, 173 p.24 cm262.920itaFogliasso,Emilio256454ITUNINARICAUNIMARCBK990006965890403321III F 429493FGBCFGBCIntroductio in vigentem disciplinam de iuridicis relationibus inter religiones et ordinarium loci..699986UNINA05316nam 2200673Ia 450 991102014180332120200520144314.01-282-68783-297866126878390-470-61116-20-470-39379-3(CKB)2550000000005849(EBL)477637(SSID)ssj0000340336(PQKBManifestationID)11265491(PQKBTitleCode)TC0000340336(PQKBWorkID)10365422(PQKB)11082591(MiAaPQ)EBC477637(OCoLC)521028575(EXLCZ)99255000000000584920071107d2008 uy 0engur|n|---|||||txtccrMesh generation application to finite elements /Pascal Jean Frey, Paul-Louis George2nd ed.London ISTE ;Hoboken, NJ John Wiley & Sons20081 online resource (850 p.)ISTE ;v.32Description based upon print version of record.1-84821-029-9 Includes bibliographical references and index.Mesh Generation; Contents; Introduction; Symbols and Notations; 1 General Definitions; 1.1 Covering-up and triangulation; 1.2 Mesh. mesh element. finite element mesh; 1.3 Mesh data structures; 1.4 Control space and neighborhood space; 1.5 Mesh quality and mesh optimality; 2 Basic Structures and Algorithms; 2.1 Why use data structures?; 2.2 Elementary structures; 2.3 Basic notions about complexity; 2.4 Sorting and searching; 2.5 One-dimensional data structures; 2.6 Two and three-dimensional data structures; 2.7 Topological data structures; 2.8 Robustness; 2.9 Optimality of an implementation2.10 Examples of generic algorithms3 A Comprehensive Survey of Mesh Generation Methods; 3.1 Classes of methods; 3.2 Structured mesh generators; 3.2.1 Algebraic interpolation methods; 3.2.2 PDE-based methods; 3.2.3 Multiblock method; 3.2.4 Product method (topology-based method); 3.3 Unstructured mesh generators; 3.3.1 Spatial decomposition methods; 3.3.2 Advancing-front method; 3.3.3 Delaunay technique; 3.3.4 Tentative comparison of the three classical methods; 3.3.5 Other methods; 3.4 Surface meshing; 3.4.1 Mesh generation via a parametric space; 3.4.2 Implicit surface triangulation3.4.3 Direct surface meshing3.4.4 Surface remeshing; 3.5 Mesh adaptation; 3.6 Parallel unstructured meshing; 4 Algebraic, PDE and Multiblock Methods; 4.1 Algebraic methods; 4.1.1 Trivial mapping functions; 4.1.2 Quadrilateral or triangular analogy; 4.1.3 Surface meshing; 4.1.4 Hexahedral, pentahedral or tetrahedral analogy; 4.1.5 Other algebraic methods and alternative methods; 4.2 PDE-based methods; 4.2.1 Basic ideas; 4.2.2 Surface meshing and complex shapes; 4.3 Multiblock method; 4.3.1 Basic ideas; 4.3.2 Partitioning the domain; 4.3.3 Computational issues and application examples5 Quadtree-octree Based Methods5.1 Overview of spatial decomposition methods; 5.2 Classical tree-based mesh generation; 5.3 Governed tree-based method; 5.4 Other approaches; 5.5 Extensions; 6 Advancing-front Technique for Mesh Generation; 6.1 A classical advancing-front technique; 6.2 Governed advancing-front method; 6.3 Application examples; 6.4 Combined approaches; 6.5 Extensions; 7 Delaunay-based Mesh Generation Methods; 7.1 VoronoЈі diagram and Delaunay triangulation; 7.2 Constrained triangulation; 7.2.1 Maintaining a constrained entity; 7.2.2 Enforcing a constraint7.3 Classical Delaunay meshing7.3.1 Simplified Delaunay type triangulation method; 7.3.2 Boundary integrity and domain identification; 7.3.3 Field point creation; 7.3.4 Optimization; 7.3.5 Practical issues; 7.3.6 Application examples; 7.4 Other methods; 7.4.1 Point insertion methods; 7.4.2 Field point creation; 7.4.3 Boundary enforcement; 7.5 Isotropic governed Delaunay meshing; 7.6 Extensions; 7.6.1 Weighted Delaunay triangulation; 7.6.2 Anisotropic Delaunay meshing; 7.6.3 Surface meshing; 8 Other Types of Mesh Generation Methods; 8.1 Product method; 8.2 Grid or pattern-based methods8.3 Optimization-based methodThe aim of the second edition of this book is to provide a comprehensive survey of the different algorithms and data structures useful for triangulation and meshing construction. In addition, several aspects are given full coverage, such as mesh modification tools, mesh evaluation criteria, mesh optimization, adaptive mesh construction and parallel meshing techniques.This new edition has been comprehensively updated and also includes a new chapter on mobile or deformable meshes.ISTEFinite element methodNumerical grid generation (Numerical analysis)TriangulationFinite element method.Numerical grid generation (Numerical analysis)Triangulation.620.001/51825Frey Pascal Jean1837958George Paul L856059MiAaPQMiAaPQMiAaPQBOOK9911020141803321Mesh generation4416828UNINA03613nam 22006735 450 991056469810332120251113202333.03-030-96870-710.1007/978-3-030-96870-0(MiAaPQ)EBC6961428(Au-PeEL)EBL6961428(CKB)21605607400041(PPN)262169193(OCoLC)1312650558(DE-He213)978-3-030-96870-0(EXLCZ)992160560740004120220421d2022 u| 0engurcnu||||||||txtrdacontentcrdamediacrrdacarrierState of the Art in Deep Geothermal Energy in Europe With Focus on Direct Heating /by Johanna Fink, Elisa Heim, Norbert Klitzsch1st ed. 2022.Cham :Springer International Publishing :Imprint: Springer,2022.1 online resource (97 pages)SpringerBriefs in Earth System Sciences,2191-5903Includes index.Print version: Fink, Johanna State of the Art in Deep Geothermal Energy in Europe Cham : Springer International Publishing AG,c2022 9783030968694 Introduction to Geothermal Systems -- Geothermal Potential across Europe -- Technologies for Deep Geothermal Energy -- Risks and Barriers -- Summary and Conclusions.Since nearly 50 % of Europe's energy demand is in the heating and cooling sector, it is expected that geothermal energy will play an important role in the transition to a decarbonized energy system. However, deep geothermal energy is currently harvested mainly from areas with very favorable geothermal conditions. As these areas are geographically limited, the use of geothermal energy in less favorable regions is essential for unleashing the full potential of geothermal energy, since they make up the majority of the total geothermal potential in Central Europe. Motivated by the growing interest in deep geothermal energy among, e.g., energy companies and communities, this text reviews the state of the art in deep geothermal energy with focus on direct heating in geothermally less favorable regions. It provides an overview of technologies used to generate heat from the deep underground and discusses main technical and non-technical risks associated with deep geothermal projects. The text addresses readers with an interest in geothermal energy but does not require a background in geoscience or engineering sciences. It is suitable as textbook for Geothermal Energy courses for undergraduate students from different disciplines.SpringerBriefs in Earth System Sciences,2191-5903Geotechnical engineeringGeophysicsRenewable energy sourcesGeologyGeotechnical Engineering and Applied Earth SciencesGeophysicsRenewable EnergyGeologyGeotechnical engineering.Geophysics.Renewable energy sources.Geology.Geotechnical Engineering and Applied Earth Sciences.Geophysics.Renewable Energy.Geology.333.88094Fink Johanna1223163Heim ElisaKlitzsch NorbertMiAaPQMiAaPQMiAaPQBOOK9910564698103321State of the Art in Deep Geothermal Energy in Europe2837480UNINA