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Keywords: DDES
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Proceedings Papers

Proc. ASME. OMAE2019, Volume 2: CFD and FSI, V002T08A050, June 9–14, 2019
Paper No: OMAE2019-96138
... structural members of the pump tower were extracted and used as input data for load approximations with the Morison equation. Morison equation, URANS and Delayed Detached Eddy Simulation (DDES) computed tower loads were compared. Time histories as well as statistically processed data were used. Global loads...
Proceedings Papers

Proc. ASME. OMAE2019, Volume 2: CFD and FSI, V002T08A048, June 9–14, 2019
Paper No: OMAE2019-96018
... corresponding 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...