Isogeometric analysis with \(C^1\)-smooth functions over multi-patch surfaces

DOI10.1016/j.cma.2022.115706OpenAlexW4308478846MaRDI QIDQ2679458

Thomas Takacs, Andrea Farahat, Bert Jüttler, Mario Kapl

Publication date: 20 January 2023

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cma.2022.115706

zbMATH Keywords

isogeometric analysis\(C^1\)-smooth isogeometric spline spaceanalysis-suitable \(G^1\) parameterizationmulti-patch surface

Mathematics Subject Classification ID

Numerical computation using splines (65D07) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Computer-aided design (modeling of curves and surfaces) (65D17)

Related Items (5)

Scaled boundary isogeometric analysis with \(C^1\) coupling for Kirchhoff plate theory ⋮ Isogeometric analysis for multi-patch structured Kirchhoff-Love shells ⋮ Adaptive isogeometric phase-field modeling of the Cahn-Hilliard equation: suitably graded hierarchical refinement and coarsening on multi-patch geometries ⋮ Adaptive isogeometric methods with C1 (truncated) hierarchical splines on planar multi-patch domains ⋮ A comparison of smooth basis constructions for isogeometric analysis

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