Numerical calculation of singular integrals appearing in three- dimensional potential flow problems

DOI10.1016/0307-904X(90)90021-VzbMath0724.65018OpenAlexW2016392132WikidataQ56966338 ScholiaQ56966338MaRDI QIDQ758098

George Bergeles, Spyros G. Voutsinas

Publication date: 1990

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

Full work available at URL: https://doi.org/10.1016/0307-904x(90)90021-v

zbMATH Keywords

comparisonboundary element methodsingular integralsLaplace equationquadraturepotential flowNumerical results

Mathematics Subject Classification ID

Integration, integrals of Cauchy type, integral representations of analytic functions in the complex plane (30E20) Numerical methods for integral equations (65R20) Integral representations of solutions to PDEs (35C15) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Numerical quadrature and cubature formulas (65D32) Boundary element methods for boundary value problems involving PDEs (65N38)

Related Items

Vortex methods in aeronautics: how to make things work

Cites Work

• Some numerical integration formulae over triangles and squares with a 1/r singularity
• Three-Dimensional Flow over Wings with Leading-Edge Vortex Separation
• Steady and Oscillatory Subsonic and Supersonic Aerodynamics around Complex Configurations
• Subsonic Potential Aerodynamics for Complex Configurations : A General Theory
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