Igatools: An Isogeometric Analysis Library

DOI10.1137/140955252zbMath1332.65196OpenAlexW986388943MaRDI QIDQ5266113

Nicola Cavallini, Pablo Antolin, Massimiliano Martinelli, M. Sebastian Pauletti

Publication date: 30 July 2015

Published in: SIAM Journal on Scientific Computing (Search for Journal in Brave)

Full work available at URL: http://infoscience.epfl.ch/record/227309

zbMATH Keywords

computer-aided geometric designB-splinesobject orientationisogeometric analysisNURBSopen sourcegeneric programmingsoftware librarydimension independenceCAD integrationh-curlh-div

Mathematics Subject Classification ID

Numerical computation using splines (65D07) Other programming paradigms (object-oriented, sequential, concurrent, automatic, etc.) (68N19) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Computer-aided design (modeling of curves and surfaces) (65D17) Packaged methods for numerical algorithms (65Y15)

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Uses Software

• ISOGAT
• deal.ii
• Trilinos
• ParaView
• GeoPDEs
• VTK
• FEBio
• STL

Cites Work

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• A hierarchical approach to adaptive local refinement in isogeometric analysis
• \textsc{GeoPDEs}: a research tool for isogeometric analysis of PDEs
• Local refinement of analysis-suitable T-splines
• THB-splines: The truncated basis for hierarchical splines
• Isogeometric analysis in electromagnetics: B-splines approximation
• Isogeometric analysis using T-splines
• Adaptive isogeometric analysis by local \(h\)-refinement with T-splines
• Linear independence of the T-spline blending functions associated with some particular T-meshes
• The bending strip method for isogeometric analysis of Kirchhoff-Love shell structures comprised of multiple patches
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• Nonlinear Continuum Mechanics for Finite Element Analysis
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