Superconvergent isogeometric analysis of natural frequencies for elastic continua with quadratic splines
DOI10.1016/j.cma.2019.01.010zbMath1440.74448OpenAlexW2910206495WikidataQ128556725 ScholiaQ128556725MaRDI QIDQ1987859
Xiwei Li, Dongdong Wang, Xiaolan Xu, Feixu Pan
Publication date: 16 April 2020
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.2019.01.010
natural frequencieselastic continuaisogeometric analysisfrequency errorsuperconvergent quadrature rules
Numerical computation using splines (65D07) Classical linear elasticity (74B05) Finite element methods applied to problems in solid mechanics (74S05) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30)
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