An isogeometric extension of Trefftz method for elastostatics in two dimensions

DOI10.1002/nme.5783zbMath1548.74076MaRDI QIDQ6569258

Jan Novák, Bořek Patzák, Martin Horák

Publication date: 8 July 2024

Published in: International Journal for Numerical Methods in Engineering (Search for Journal in Brave)

zbMATH Keywords

Trefftz methodisogeometric analysisNURBS basisT-complete basisTrefftz isogeometric element

Mathematics Subject Classification ID

Numerical computation using splines (65D07) Classical linear elasticity (74B05) Finite element methods applied to problems in solid mechanics (74S05) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30)

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