... problem floating production storage and offloading platform design canada government simulation accuracy marine transportation floating production storage & offloading collision region convergence collision ship-ice collision modeling range fluid field calculation element model ice...

... = 10° was validated, and the solution was in good agreement with the literature. Although the moment exposed the relevance of carrying out the validation procedure, even with asymptotic convergence and low numerical uncertainty, such a case unmatched the validation condition, suggesting some ineptitude...

... moonpool engineering numerical result convergence resistance performance numerical simulation fr 0 simulation result ocean engineering Proceedings of the Thirty-second (2022) International Ocean and Polar Engineering Conference Shanghai, China, June 5 10, 2022 Copyright © 2022...

... resistance university asymmetric catamaran grid hull fine grid artificial intelligence maneuverability prediction negative rudder angle china rudder angle boundary simulation flow field convergence hull surface positive rudder angle Proceedings of the Thirty-second (2022) International...

... to 60, 120, 240, respectively. Three different sets of grid densities are set to proceed with the verification process. The Richardson extrapolation method was employed to calculate the grid convergence. By comparing the numerical simulation results and experimental results, the numerical simulation...

... calculation numerical simulation coefficient motion response reservoir characterization resistance prediction longitudinal motion equation upstream oil & gas fin experiment calculation result numerical study engineering transfer function curve convergence swath ship...

... and the scope of application is limited. numerical result navigation state boat simulation calculation efficiency numerical simulation calculation remesh method flow field overset mesh method equation ship numerical calculation convergence resistance computational domain numerical method...

... model. The Volume of Fluid (VOF) is used to capture the free surface. Three sets of systematically refined grids are used for the grid convergence study and the V&V study. The overall results show great correspondence with the experimental data. The verification of the total resistance follows...

... AD Acceleration + displacement DFA Displacement + fluid force + acceleration A single measurement sensor: Cases D, F, and A Figure 9 shows time histories of the flow speeds for Case D, which were estimated through the filtering computations starting with the several initial guesses. Convergence...

... problem due to the statistical characteristics of probabilistic distribution of sloshing impact pressure. In this paper, outlier analysis, which is a method to improve convergence through statistical analysis on experimental sloshing pressures lacking convergence, was developed. In order to validate...

.... wave angle wave gauge 15 tank fpso floating production system interaction wave gauge 7 subsea system wave tank incident wave angle wave gauge 16 reservoir simulation wave gauge experimental result wave elevation numerical study time step convergence convergence upstream oil & gas...

... superelement model platform design sequential design approach support structure jacket structure convergence irregular sea state node wind energy subsea system offshore wind turbine sda ida fatigue damage design approach offshore projects planning and execution superelement simulation...

... solver via Eq. 8 through a traction boundary condition. After solving the solid equation (Eq. 7), the displacement vector field is obtained. By comparing this computed displacement field with the previous iteration step, residuals are calculated and convergence is checked. When converged, next time step...

... property geometry strength convergence break load tetrahedral element brick element corrosion intermediate link upstream oil & gas simulation element type An FEA Based Methodology for Assessing the Residual Strength of Degraded Mooring Chains Justin M. Crapps Haiping He David A. Baker...

... potential flow theory for slamming load assessments in the future. It has already been proven possible to compute a full CFD hydro-elastic computation, for example in Seng et al (2013). However, due to CPU time, this kind of simulation has to be limited to a few wave periods. If we want to get a converged...

... machine learning intersection iteration relative position constraint traffic flow track intersection convergence Study on Ship Dynamic Route Planning in Multi-bridges Water Area Based on PSO-OPF Algorithm Rujiang-Gao1,2, Yanmin-Xu1,2, Dangli-Wang1,2, Chunming-Zou1,2, Min Chen1,2 and Cheng Jin1,2...

... in term of the encoder's response speed. Finally the output of the encoder is calibrated by using piecewise linearity methods and as a result the absolute error of encoder is limited within 0.03 degree i.e. 0.01%FS. encoder convergence resolution wind energy angle value subsea system...

... SPH method, as follow: Fig. 4: 2D view of the three dimensional time Time evolution of a breaking wave during run-up (Shadloo et al., 2015b). Convergence: The convergence rate is the speed at which a convergent sequences reaches its limit and it closely depends on the leading error terms...

... a challenge) many times to reach a convergence of the results from a statistical point of view. Number of sensors used to measure pressure, distance between the sen- sors, and size of their sensing area can also bias the model test results. A sharp and very local impact at full-scale, even if exactly...

... local-mode series application boundary equation propagation acoustic pressure additional mode eigenvalue problem waveguide interface vertical eigenvalue problem expansion representation element method athanassoulis belibassakis coupled-mode system convergence wave propagation...