An algorithm for contouring and interpolation of data using bilinear finite elements

DOI10.1016/0168-874X(93)90077-4zbMath0780.76043OpenAlexW2013574471MaRDI QIDQ1309564

Maha Korttom, T. C. Gopalakrishnan

Publication date: 20 December 1993

Published in: Finite Elements in Analysis and Design (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0168-874x(93)90077-4

zbMATH Keywords

quadrilateral elementspiecewise smooth surfacecoastal engineering12-degree-of-freedom systemregularly and irregularly distributed data points

Mathematics Subject Classification ID

Hydrology, hydrography, oceanography (86A05) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Finite element methods applied to problems in fluid mechanics (76M10)

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