Comparisons between seabed and free surface effects on underwater vehicle hydrodynamics

Comparisons between seabed and free surface effects on underwater vehicle hydrodynamics

This paper presents a numerical study on the hydrodynamic coefficients of the DARPA SUBOFF hull when deeply submerged and near the seabed. The CFD-based model was validated with experimental data, namely experiments involving the SUBOFF and BB2 undergoing straight-ahead motion near the free surface...

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Bibliographic Details
Main Authors: Xavier Ling, Zhi Quan Leong, Christopher Chin, Michael Woodward, Jonathan Duffy
Format: Article
Language:English
Published: Elsevier 2022-01-01
Series:International Journal of Naval Architecture and Ocean Engineering
Subjects:
Seabed
Free surface
SUBOFF
Drift angle
Computational Fluid Dynamics (CFD)
Online Access:http://www.sciencedirect.com/science/article/pii/S2092678222000486

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