... resistance objective function original hull validation optimization sectional area curve pitch motion hull surface surrogate model artificial intelligence reduction bulbous bow control point hull form optimization Hull Form Optimization for Reduced Drag and Improved Seakeeping Using...

... dimension research space. ship hull form modeling marine transportation modification analytic function boundary condition artificial intelligence sectional area curve shipbuilding section line lamé curve sonar dome ship surface combatant hull form generating method bulbous bow modeling...

... based on sensitivity study to the added resistance. The wave resistance is also computed in order to confirm reduction of the total resistance of such ship. marine transportation chromosome amplitude coefficient sectional area curve evolutionary algorithm selection machine learning...

... demonstrates that the present CFD-based ship hydrodynamic optimization tool can be used to produce an optimal hull form. radial basis function new initial hull sectional area curve coefficient hull form stern end bulb hull surface design variable optimal hull reduction artificial...

... ABSTRACT In order to improve the geometry of a ship, an optimization method based on natural selection, namely Binary-Coded Genetic Algorithms (BCGAs) is newly constructed by adopting the shifting technique to the sectional area curve (SAC) of a ship. In the optimization process, the shape...

... response surface method objective function sectional area curve hull form artificial intelligence hull surface design variable optimization tool design speed optimization process modification Hull Form Design Exploration Based on Response Surface Method Hyunyul Kim 1, Shinkyu Jeong 1,2, Chi...