B-spline based finite element method in one-dimensional discontinuous elastic wave propagation

DOI10.1016/j.apm.2017.01.077zbMath1443.74064OpenAlexW2584944527MaRDI QIDQ2281897

M. Okrouhlík, D. Gabriel, J. Kopačka, Radek Kolman, Arkadi Berezovski, Jiří Plešek

Publication date: 6 January 2020

Published in: Applied Mathematical Modelling (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.apm.2017.01.077

zbMATH Keywords

dispersionisogeometric analysisspurious oscillationsB-spline finite element methoddiscontinuous elastic wave propagationimplicit and explicit time integration

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Mathematical modeling or simulation for problems pertaining to mechanics of deformable solids (74-10)

Related Items (6)

Bi-penalty stabilized technique with predictor-corrector time scheme for contact-impact problems of elastic bars ⋮ A B-spline finite element method for nonlinear differential equations describing crystal surface growth with variable coefficient ⋮ Improved quadratic isogeometric element simulation of one-dimensional elastic wave propagation with central difference method ⋮ A B-spline finite element method for solving a class of nonlinear parabolic equations modeling epitaxial thin-film growth with variable coefficient ⋮ Variationally consistent inertia templates for B-spline- and NURBS-based FEM: inertia scaling and customization ⋮ High order spline finite element method for the fourth-order parabolic equations

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