On the usage of NURBS as interface representation in free-surface flows

DOI10.1002/fld.2537zbMath1426.76254OpenAlexW2017743054MaRDI QIDQ2884057

Lutz Pauli, Marek Behr, Henning Sauerland, Stefanie Elgeti

Publication date: 14 May 2012

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

Full work available at URL: https://doi.org/10.1002/fld.2537

zbMATH Keywords

finite element methodsurface tensionfree-surface flowsdiscontinuous pressurenon-uniform rational B-splinesnormal computation

Mathematics Subject Classification ID

Finite element methods applied to problems in fluid mechanics (76M10) Capillarity (surface tension) for incompressible viscous fluids (76D45) Computer-aided design (modeling of curves and surfaces) (65D17) Other free boundary flows; Hele-Shaw flows (76D27)

Related Items (4)

Numerical modeling and experimental validation of free surface flow problems ⋮ Deforming fluid domains within the finite element method: five mesh-based tracking methods in comparison ⋮ Elimination of spurious velocities generated by curvature dependent surface force in finite element flow simulation with mesh-fitted interface ⋮ Boundary-conforming free-surface flow computations: interface tracking for linear, higher-order and isogeometric finite elements

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