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Keywords: grid point
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Proceedings Papers

Paper presented at the The 32nd International Ocean and Polar Engineering Conference, June 5–10, 2022
Paper Number: ISOPE-I-22-262
... artificial intelligence flow field high frequency data prediction method prediction low frequency data submarine time step deep learning machine learning prediction result neural network cylinder network model original data characteristic frequency data grid point fore region...
Proceedings Papers

Paper presented at the The 31st International Ocean and Polar Engineering Conference, June 20–25, 2021
Paper Number: ISOPE-I-21-1135
... is divided equally along the X axis, and the applied to the optimization process of the algorithm. The transformed geographic environment model is shown in Figure 3. distance between adjacent planes is the unit length dx . Each plane must be gridded to divide m m grid points, and each grid point has...
Proceedings Papers

Paper presented at the The 28th International Ocean and Polar Engineering Conference, June 10–15, 2018
Paper Number: ISOPE-I-18-675
... tank is a gas-liquid two-phase flow is difficult to measure the velocity. Therefore, it is necessary to predict the flow field by numerical calculation. water surface japan society grid point water tank pore reservoir simulation experimental result interface phase displacement civil...
Proceedings Papers

Paper presented at the The 27th International Ocean and Polar Engineering Conference, June 25–30, 2017
Paper Number: ISOPE-I-17-659
... point (i,j) through a search process, and the 3x3 packet of grid points around the grid point (i,j), without knowing though, which of the above points belong to the solid and which belong to the fluid phase. From each one of the 3x3 grid points we consider the normal line to the discontinuity...
Proceedings Papers

Paper presented at the The 27th International Ocean and Polar Engineering Conference, June 25–30, 2017
Paper Number: ISOPE-I-17-662
... on parameters associated with sediment transport close to the bed, i.e., wall stress, bed resistance, and time-averaged velocity, is of particular interest (Dimas and Kolokythas, 2011). simulation depth-averaged streamwise velocity upstream oil & gas boundary condition grid point turbulence...
Proceedings Papers

Paper presented at the The 26th International Ocean and Polar Engineering Conference, June 26–July 2, 2016
Paper Number: ISOPE-I-16-189
... turbulence wind field ctrw model turbine fatigue load simulation intermittency grid point correlation wind turbine renewable energy upstream oil & gas wind energy wind model turbine load coordinate system wind speed bin perpendicular artificial intelligence mann kleinhan...
Proceedings Papers

Paper presented at the The Twenty-fourth International Ocean and Polar Engineering Conference, June 15–20, 2014
Paper Number: ISOPE-I-14-390
... case as specified in the model test procedures given by IMO. Numerical computations of motion responses and rate of water ingress are compared with experiments. irregular sea green water mesh ansy cfx reservoir simulation tank grid point interface simulation boundary condition free...
Proceedings Papers

Paper presented at the The Twenty-first International Offshore and Polar Engineering Conference, June 19–24, 2011
Paper Number: ISOPE-I-11-528
... of a ship as much as possible is defined as the optimum route and dynamic programming is used to find the optimum route. Criterion Function In dynamic programming, grid points are set along great circle route from departure point P0 to arrival point Pa and perpendicular to great circle route as shown in Fig...
Proceedings Papers

Paper presented at the The Nineteenth International Offshore and Polar Engineering Conference, July 21–26, 2009
Paper Number: ISOPE-I-09-160
...; see Soukissian et al. (2007a, 2007b). intensity wind state grid point mean value assessment spatiotemporal behaviour significant wave height autocorrelation function aegean sea statistics time period time series wind speed ionian sea machine learning artificial intelligence sea...
Proceedings Papers

Paper presented at the The Nineteenth International Offshore and Polar Engineering Conference, July 21–26, 2009
Paper Number: ISOPE-I-09-122
... = { }0 txtx . Note that is a scalar function. The distance function in 2D at the n+1 time step based on non-uniform grids can be expressed as, n sr n sr n sr n sr n ji ,,11,1,1 1 , )1)(1()1()1( (10) Where r and s are the left bottom corner index of the grid cell, where the new grid point value comes...
Proceedings Papers

Paper presented at the The Eighteenth International Offshore and Polar Engineering Conference, July 6–11, 2008
Paper Number: ISOPE-I-08-120
... section of the paper is a short review of atmospheric icing and basic icing prediction methods from the literature. artificial intelligence prediction narr grid point airport energy conservation prediction method correlation québec prediction interval wind energy liquid water content...
Proceedings Papers

Paper presented at the The Fourteenth International Offshore and Polar Engineering Conference, May 23–28, 2004
Paper Number: ISOPE-I-04-346
... interpolated to produce a new set of factors for all the grid points of the basin, i.e. 935 points. In this way, a new enlarged wave database has been obtained, based on which two kinds of spatial statistics have been produced: spatial distribution of the mean value of wave parameters, spatial...
Proceedings Papers

Paper presented at the The Thirteenth International Offshore and Polar Engineering Conference, May 25–30, 2003
Paper Number: ISOPE-I-03-302
... wave height accuracy coefficient long period wave grid point machine learning artificial intelligence equation wave forecasting Statistical Forecasting of Long Period Waves Based on Weather Data for the Purpose of Judgment of Executing Cargo Loading Noriaki Hashimoto ydrodynamics Division...
Proceedings Papers

Paper presented at the The Eleventh International Offshore and Polar Engineering Conference, June 17–22, 2001
Paper Number: ISOPE-I-01-266
... pattern coarse grid grid small boat wave profile fine grid free surface small vessel estimation method calculation artificial intelligence ship wave hull surface ship hull grid point numerical calculation Proceedings of the Eleventh (2001) bzternational Offshore and Polar Engineering...
Proceedings Papers

Paper presented at the The Fifth International Offshore and Polar Engineering Conference, June 11–16, 1995
Paper Number: ISOPE-I-95-089
... them out for all of the European coastline of wave power interest. calculation onshore wave energy resource spectra sustainability social responsibility wave energy utilisation ocean energy reflection grid point wave climate coastline equation diffraction refraction sustainable...
Proceedings Papers

Paper presented at the The Second International Offshore and Polar Engineering Conference, June 14–19, 1992
Paper Number: ISOPE-I-92-309
..., such that: (equation 2 shown in paper). amplitude correspond free surface grid point water depth solution domain equation incident wave akyarli diffraction radiation condition wave-induced dynamic coefficient matrix variation difference equation characteristic finite difference scheme...

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