Semi-Lagrangian lattice Boltzmann model for compressible flows on unstructured meshes.
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DOI: 10.1103/physreve.101.023311
Abstract: Compressible lattice Boltzmann model on standard lattices [M. H. Saadat, F. Bösch, and I. V. Karlin, Phys. Rev. E 99, 013306 (2019).2470-004510.1103/PhysRevE.99.013306] is extended to deal with complex flows on unstructured grid. Semi-Lagrangian propagation [A. Krämer et… read more here.
Keywords: semi lagrangian; lattice boltzmann; model; flows unstructured ... See more keywords
Turbulent and Unsteady Flows on Unstructured Line-Based Hamiltonian Paths and Strands Grids
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DOI: 10.2514/1.j055141
Abstract: A solution algorithm using Hamiltonian paths and strand grids is presented for turbulent flows and unsteady flow calculations around representative geometries initially consisting of a mixed-elemen... read more here.
Keywords: line based; turbulent unsteady; unstructured line; flows unstructured ... See more keywords