Wall-distance free transition model based on the laminar kinetic energy
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DOI: 10.1063/5.0144792
Abstract: The next fluid dynamics solvers will be based on innovative numerical schemes and models to increase the fidelity and decrease the computational cost. The higher accuracy and geometrical flexibility guaranteed by discontinuous Galerkin spatial discretization… read more here.
Keywords: fidelity; wall distance; transition; distance free ... See more keywords
Development of behavioral rules for upstream orientation of fish in confined space
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DOI: 10.1371/journal.pone.0263964
Abstract: Improving the effectiveness of fishways requires a better understanding of fish behavior near hydraulic structures, especially of upstream orientation. One of the most promising approaches to this problem is the use of model behavioral rules.… read more here.
Keywords: wall distance; upstream orientation; confined space; orientation ... See more keywords
Highly Efficient Wall-Distance-Based Parallel Unstructured Overset Grid Assembly
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DOI: 10.2514/1.j060434
Abstract: The overset grid assembly (OGA) method is an effective computational fluid dynamics technique for the simulation of flows with complex geometries or relative moving parts. Using OGA, the effort for... read more here.
Keywords: grid assembly; distance based; wall distance; overset grid ... See more keywords