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Keywords: vortex structureClose
Proc. ASME. OMAE2019, Volume 2: CFD and FSI, V002T08A048, June 9–14, 2019
Paper No: OMAE2019-96018
... research. In this paper, the fluctuating pressure was numerically analyzed using improved DDES model. And applying overset grids to better capture vortices around submarine sail. The numerical study of a three-dimensional unsteady vortex structure was performed for calculation. There were two vortex tubes...