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IGA
IGA
Autore Bouclier Robin
Edizione [1st ed.]
Pubbl/distr/stampa Newark : , : John Wiley & Sons, Incorporated, , 2023
Descrizione fisica 1 online resource (230 pages)
Disciplina 518/.25
Altri autori (Persone) PassieuxJean-Charles
Soggetto topico Isogeometric analysis
Finite element method - Data processing
ISBN 9781394229635
1394229631
9781394229611
1394229615
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Cover -- Title Page -- Copyright Page -- Contents -- Preface -- Chapter 1. IGA: A Projection of FEM onto a Powerful Reduced Basis -- 1.1. Introduction -- 1.2. Some necessary elements for B-spline andNURBS-based IGA -- 1.2.1.B-spline andNURBS basics -- 1.2.2. k-refinement: increasing both the polynomial degree and the regularity -- 1.2.3. The trimming concept and analysis-suitable model issue -- 1.3.The link between IGAandFEM -- 1.3.1.TheBézier extraction -- 1.3.2.TheLagrangeextraction -- 1.3.3.The extractionin case ofNURBS -- 1.4. Non-invasive implementation using a global bridge between IGA andFEM -- 1.4.1.The commonpractice -- 1.4.2. A fully non-invasive implementation scheme -- 1.5.Numerical experiments -- 1.5.1. Simple but illustrative examples -- 1.5.2. An example of non-invasive nonlinear isogeometric analysis -- 1.6.Summaryand discussion -- 1.7.References -- Chapter 2. Non-invasive Global/Local Hybrid IGA/FEM Coupling -- 2.1. Introduction -- 2.2. Origin of non-invasiveness: a need for industry -- 2.2.1.Several scales of interest -- 2.2.2. Typical coupling techniques in the industry -- 2.2.3. A non-invasive approach as a remedy -- 2.3. General formulation of the coupling and iterative solution -- 2.3.1.Governingequations -- 2.3.2.Weak form and monolithic approach -- 2.3.3.Non-invasiveiterative approach -- 2.4. Interest for the local enrichment of isogeometric models -- 2.4.1. General global-IGA/local-FEM modeling -- 2.4.2.Challenges and implementationissues -- 2.5. Fully non-invasive global-IGA/local-FEM analysis -- 2.5.1. Foundation: non-invasive, non-conforming global/local FEM -- 2.5.2. Extension for the non-invasive hybrid global-IGA/local-FEM coupling -- 2.6.Summaryand discussion -- 2.7.References -- Chapter 3. Non-invasive Spline-based Regularization of FE Digital Image Correlation Problems -- 3.1. Brief introduction.
3.2. An introduction to the general field of FE-DIC from a numerical point ofview -- 3.2.1. FE-DIC: towards an intimate coupling between measurements and simulations -- 3.2.2. Formulation of DIC: a nonlinear least-squares problem -- 3.2.3.SolutionofDIC: descent algorithms -- 3.2.4.Extensionto stereo-DIC -- 3.2.5.Standardregularizationin FE-DIC -- 3.3. Multilevel and non-invasive CAD-based shape measurement -- 3.3.1. Inspiration: structural shape optimization -- 3.3.2. The proposed multilevel geometric and non-invasive scheme -- 3.3.3. Validation through a real example -- 3.3.4.Summaryand discussion -- 3.4.AsplineFFD-based regularizationforFE-DIC -- 3.4.1. The FFD-DIC methodology -- 3.4.2. Application for the displacement measurement of a 2D beam -- 3.4.3. Application to mesh-based shape measurement -- 3.4.4.Summaryand discussion -- 3.5.References -- Index -- EULA.
Record Nr. UNINA-9911020190703321
Bouclier Robin  
Newark : , : John Wiley & Sons, Incorporated, , 2023
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Isogeometric topology optimization : methods, applications and implementations / / Jie Gao, Liang Gao and Mi Xiao
Isogeometric topology optimization : methods, applications and implementations / / Jie Gao, Liang Gao and Mi Xiao
Autore Gao Liang <1974->
Pubbl/distr/stampa Singapore : , : Springer Nature Singapore Pte Ltd., , [2022]
Descrizione fisica 1 online resource (230 pages)
Disciplina 519.3
Collana Engineering Applications of Computational Methods
Soggetto topico Mathematical optimization
Isogeometric analysis
Engineering mathematics
ISBN 981-19-1770-1
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Record Nr. UNINA-9910568277703321
Gao Liang <1974->  
Singapore : , : Springer Nature Singapore Pte Ltd., , [2022]
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Isosurfaces : geometry, topology, and algorithms / / Rephael Wenger
Isosurfaces : geometry, topology, and algorithms / / Rephael Wenger
Autore Wenger Rephael
Pubbl/distr/stampa Boca Raton : , : CRC Press, , 2013
Descrizione fisica 1 online resource (484 p.)
Disciplina 516.3/52
Soggetto topico Surfaces
Isogeometric analysis
Three-dimensional imaging - Mathematics
Soggetto genere / forma Electronic books.
ISBN 0-429-10186-4
1-4665-7102-0
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Front Cover; Dedication; Contents; Preface; Acknowledgments; Chapter 1: Introduction; Chapter 2: Marching Cubes and Variants; Chapter 3: Dual Contouring; Chapter 4: Multilinear Interpolation; Chapter 5: Isosurface Patch Construction; Chapter 6: Isosurface Generation in 4D; Chapter 7: Interval Volumes; Chapter 8: Data Structures for Faster Isosurface Construction; Chapter 9: Multiresolution Tetrahedal Meshes; Chapter 10: Multiresolution Polyhedral Meshes; Chapter 11: Isovalues; Chapter 12: Contour Trees; Appendix A: Geometry; Appendix B: Topology; Appendix C: Graph Theory; Appendix D: Notation
Bibliography
Record Nr. UNINA-9910462933703321
Wenger Rephael  
Boca Raton : , : CRC Press, , 2013
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Isosurfaces : geometry, topology, and algorithms / / Rephael Wenger
Isosurfaces : geometry, topology, and algorithms / / Rephael Wenger
Autore Wenger Rephael
Pubbl/distr/stampa Boca Raton : , : CRC Press, , 2013
Descrizione fisica 1 online resource (484 p.)
Disciplina 516.3/52
Soggetto topico Surfaces
Isogeometric analysis
Three-dimensional imaging - Mathematics
ISBN 0-429-10186-4
1-4665-7102-0
Classificazione COM012000COM012040MAT012000
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Front Cover; Dedication; Contents; Preface; Acknowledgments; Chapter 1: Introduction; Chapter 2: Marching Cubes and Variants; Chapter 3: Dual Contouring; Chapter 4: Multilinear Interpolation; Chapter 5: Isosurface Patch Construction; Chapter 6: Isosurface Generation in 4D; Chapter 7: Interval Volumes; Chapter 8: Data Structures for Faster Isosurface Construction; Chapter 9: Multiresolution Tetrahedal Meshes; Chapter 10: Multiresolution Polyhedral Meshes; Chapter 11: Isovalues; Chapter 12: Contour Trees; Appendix A: Geometry; Appendix B: Topology; Appendix C: Graph Theory; Appendix D: Notation
Bibliography
Record Nr. UNINA-9910786949603321
Wenger Rephael  
Boca Raton : , : CRC Press, , 2013
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Isosurfaces : geometry, topology, and algorithms / / Rephael Wenger
Isosurfaces : geometry, topology, and algorithms / / Rephael Wenger
Autore Wenger Rephael
Edizione [1st ed.]
Pubbl/distr/stampa Boca Raton, : CRC Press, 2013
Descrizione fisica 1 online resource (484 p.)
Disciplina 516.3/52
Soggetto topico Surfaces
Isogeometric analysis
Three-dimensional imaging - Mathematics
ISBN 1-04-019734-5
0-429-10186-4
1-4665-7102-0
Classificazione COM012000COM012040MAT012000
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Front Cover; Dedication; Contents; Preface; Acknowledgments; Chapter 1: Introduction; Chapter 2: Marching Cubes and Variants; Chapter 3: Dual Contouring; Chapter 4: Multilinear Interpolation; Chapter 5: Isosurface Patch Construction; Chapter 6: Isosurface Generation in 4D; Chapter 7: Interval Volumes; Chapter 8: Data Structures for Faster Isosurface Construction; Chapter 9: Multiresolution Tetrahedal Meshes; Chapter 10: Multiresolution Polyhedral Meshes; Chapter 11: Isovalues; Chapter 12: Contour Trees; Appendix A: Geometry; Appendix B: Topology; Appendix C: Graph Theory; Appendix D: Notation
Bibliography
Record Nr. UNINA-9910968297703321
Wenger Rephael  
Boca Raton, : CRC Press, 2013
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui