... and its derivatives and velocity potentials, and techniques of the parallel loop. The benchmark study is conducted in three cases, including single-body and multiple-body systems, against the numerical results from the commercial software and open-source codes. The comparison results demonstrate the newly...

... ABSTRACT The Harmonic Polynomial Cell (HPC) method is a recently proposed efficient and accurate method for solving the Laplace equation, which represents the velocity potential by a linear superposition of a set of complete harmonic polynomials within each cell to solve the potential flow...

... platform significant force floating production storage and offloading module floating production storage & offloading platform calculation low-frequency component velocity potential Proceedings of the Thirty-third (2023) International Ocean and Polar Engineering Conference Ottawa, Canada...

... floating production storage and offloading fpso newman approximation nonlinear method full qtf floating production storage & offloading platform old platform positive air gap floating production system air gap wave elevation velocity potential minimum air gap significant wave...

... midstream oil & gas tanker interaction side-by-side hydrodynamic performance receiving tanker sway side-by-side mooring gas monetization freight & logistics services wave drift force velocity potential engineering rao Proceedings of the Thirty-third (2023) International Ocean...

... ABSTRACT In this paper, a domain decomposition method is developed to solve the problem of wave interaction with a frozen harbour. The linearized velocity potential theory is adopted for fluid flow and the ice sheet is modelized as a thin elastic plate. The domain is divided into two...

... ship diagram oblique wave boundary value problem body surface velocity potential resistance Proceedings of the Thirty-second (2022) International Ocean and Polar Engineering Conference Shanghai, China, June 5 10, 2022 Copyright © 2022 by the International Society of Offshore and Polar...

... ABSTRACT In this paper, the computation of wave loads on a ship in an ice channel is carried out through a boundary integral equation method. The ice channel is confined between two semi-infinite ice sheets. The linearized velocity potential theory is used for the fluid flow and the thin...

... romberg quadrature method calculation time panel method water depth free surface green function algorithm engineering newman velocity potential reservoir simulation wave-structure interaction problem program fluhan software wadam element method integration method ABSTRACT...

... ABSTRACT The wave interaction problem with a ship floating in the open water near a large ice sheet is considered. In this work, the linearized velocity potential theory is adopted for fluid flow and the thin elastic plate theory is used for the ice sheet. The large ice sheet is assumed...

...-performance multi-body ships. floating production storage and offloading floating production storage & offloading frequency floating production system freight & logistics services prediction result ship upstream oil & gas subsea system velocity potential marine transportation...

... university fr 0 hull surface artificial intelligence ship constraint bulbous bow basis function calculation coefficient velocity potential optimization process expression Proceedings of the Thirty-second (2022) International Ocean and Polar Engineering Conference Shanghai, China, June 5 10...

... tension force along the connecting lines. sustainability sustainable development wind turbine subsea system wind-wave misalignment wind speed mooring system offshore support vessel environmental condition maximum relative distance radiation potential velocity potential social...

... of the floating body, and the complicated Green Function is used to calculate the source strength and then the velocity potential and the hydroelastic response of the multi-module floating body. After obtaining the hydroelastic response of the floating body, the RAOs of the overall strength and the connector load...

... is demanded to resist once-in-100-yearstorms, or even once-in-a-millennium storms, so mooring design plays a significant role. mooring system semi-submersible platform maximum force hull deep-water semi-submersible platform platform velocity potential equation line tension subsea system...

... representations of the velocity potential makers, whereas Wang and Ren (1994) studied the wave interactions are derived through the idealization of the flow field around the body with a concentric porous cylinder system, rigidly fixed on the seabed. using ring shaped fluid regions. The condition on the porous...

... is the first Bessel function of order l l . Similarly, the diffraction potential can be expressed as Figure 1 Hydrodynamic model of cylindrical float In cylindrical coordinates, velocity potential (r, , z, t) is introduced (r, , z) g / i (r, z) cos l (11) D 0 Dl to describe the flow field. l 0...

.... artificial intelligence inner region korobkin international ocean air pocket peregrine expansion coefficient needham free surface elevation equation boundary value problem velocity potential wave impact chatjigeorgiou impact problem collision Proceedings of the Thirty-first (2021...

... a longitudinal & a transvers axis and interpolate the results. Wave forces; added mass and hydrodynamic damping can be obtained by integrating velocity potentials around floating bodies. This study applied HOBEM (Choi et al 2000; Hong et al 2005) to calculate velocity potentials. Total system equation can...

... of the FNPF equations for wave propagation. reservoir simulation engineering wave-body interaction boundary condition renewable energy acceleration potential method rectangular body p-multigrid spectral element method element method spectral element method velocity potential equation...