A new velocity decomposition for viscous flows: Lighthill's equivalent-source method revisited

DOI10.1016/S0045-7825(98)00289-8zbMath0937.76013OpenAlexW2067983054MaRDI QIDQ1299296

F. Salvatore, M. Gennaretti, Luigi Morino

Publication date: 7 June 2000

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0045-7825(98)00289-8

zbMATH Keywords

flows around solid bodiesirrotational regionLighthill's equivalent-source approachpotential-vorticity decompositionsreconstruction of two-dimensional velocity fieldvortical regionwake mid-surface

Mathematics Subject Classification ID

Incompressible viscous fluids (76D99)

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Cites Work

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• Helmholtz decomposition revisited: Vorticity generation and trailing edge condition. I. Incompressible flows
• Boundary integral equations and conservative dissipation schemes for full potential transonic flows
• A boundary element method for the aerodynamic analysis of aircraft in arbitrary motions
• Lighthill transpiration velocity revisited: An exact formulation
• On displacement thickness
• Linear integral equations