... reliability but also provides physical insight. However, they require too much cost and time to be applied to the real-time prediction for digital-twin and the autonomous operation of a ship. neural network hydrodynamic model nonlinear motion asia government ship response artificial intelligence...

... ABSTRACT The short-term variability of cross-spectral analyses is investigated and its effect on the wave buoy analogy is analysed. Based on the analogy, the sea state can be estimated from the cross-spectra of the ship response, i.e. ship as a wave buoy. In a steady state condition, a certain...

... constraint ship simulation ship response weather condition efficiency marine transportation An Optimization Tool For Ship Route Planning In Real Weather Scenarios Raphael Zaccone, Massimo Figari, Michele Martelli Department of Naval, Electric, Electronic and Telecommunications Engineering (DITEN...

... Numerical Simulation of the Ship Response Subjected to Blast Load with Runge Kutta Discontinuous Galerkin Method Yu Fulin1,2 , Ji Lingling1,2, Song Lei1 , Wang Hui3, Wu Shengbo4, Ren Shaofei2 1.College of Naval architecture and Marine Engineering, Shandong Jiaotong University Weihai, Shandong...

...-term prediction method long-term prediction result long-term prediction prediction height division mean wave period significant wave height wave period probability wave occurrence probability ship response naval architect wave height sea condition higher wave height occurrence...

... ABSTRACT In this study, we conducted tank experiment to measure ship responses to the Freak wave, Quasi Freak waves were generated utilizing focusing wave packet superposed on a regular wave train. Motion of the wave maker was determined in reference to wave simulations by our fully nonlinear...

... ABSTRACT The stochastic process model of the long-term statistics of ship responses is proposed. We have investigated the correlation between the wave height and the standard deviations of the ship responses at sea. Analysing the monitored ship response data on board of a container ship...

... is analyzed to estimate directional wave spectra. Using the estimated spectra, ship response to all possible course and speed changes can be simulated based on short-term prediction techniques from the field of seakeeping research. Information about ship response can then be predicted before a decision...