Hybrid Prismatic/Tetrahedral Grid Generation for Viscous Flow Applications

DOI10.2514/2.7497zbMath0908.76080OpenAlexW2089543544MaRDI QIDQ4393047

Dmitri Sharov, Kazuhiro Nakahashi

Publication date: 18 March 1999

Published in: AIAA Journal (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2514/2.7497

zbMATH Keywords

edge swappingboundary recoveryboundary-constraining problemDelaunay approachinternal and external flow problems of complex shapes

Mathematics Subject Classification ID

Mesh generation, refinement, and adaptive methods for boundary value problems involving PDEs (65N50) Mesh generation, refinement, and adaptive methods for the numerical solution of initial value and initial-boundary value problems involving PDEs (65M50) Basic methods in fluid mechanics (76M99)

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Aeronautical CFD in the age of petaflops-scale computing: from unstructured to Cartesian meshes ⋮ Applications of unstructured hybrid grid method to high-Reynolds number viscous flows ⋮ UGKS-Based Implicit Iterative Method for Multiscale Nonequilibrium Flow Simulations ⋮ A tailored fast multipole boundary element method for viscous layer mesh generation ⋮ Application of strand meshes to complex aerodynamic flow fields ⋮ Boundary layer mesh generation for viscous flow simulations ⋮ A dynamic adaptation scheme for general 3-D hybrid meshes ⋮ A folding/unfolding algorithm for the construction of semi-structured layers in hybrid grid generation ⋮ Unstructured Navier–Stokes grid generation at corners and ridges ⋮ Variational generation of prismatic boundary-layer meshes for biomedical computing ⋮ An Entropy Satisfying Boundary Layer Surface Mesh Generation

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