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Unmanned Floating Object Transportation Applying Multiple Dynamic Positioning Tugboats: A Novel Cooperative Control Algorithm
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: To promote the automation and intelligence of marine floating object transportation, this paper proposes a cooperative consensus control algorithm for multiple unmanned dynamic positioning (DP) tugboats to transport an ...
Motion Responses of a Catenary-Taut-Hybrid Moored Single Module of a Semisubmersible Very Large Floating Structure in Multisloped Seabed
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Motion responses of moored very large floating structures (VLFSs) in coastal regions are remarkably influenced by shallow water, seabed topography, and mooring system, which were given particular focus in this paper. A ...
Numerical Investigation on Motion Responses of a Floating Hemisphere Over a Sloping Bottom
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In the last several decades, some numerical approaches have been proposed to deal with three-dimensional wave-body interaction problems in sloping bottom environment. Most of them either adopt the finite depth Green function ...