... to investigate the effects of wave steepness and surface tension on main cavity formation and fragmentation. The two-dimensional Navier-Stokes equations are solved using the finite-volume method on a quad-tree-based adaptive mesh. The free surface is captured using a geometrical volume of fluid method...

... upstream oil & gas wave height calculation simulation marine transportation resistance oblique wave sea condition asia government irregular wave oblique irregular wave nonlinearity artificial intelligence wave steepness wave period ship wave spectrum coefficient probability...

... different position wave steepness wave pressure ABSTRACT In recent years, the damage to marine structures caused by wave impact has attracted extensive attention in the industry, and more studies of the wave impact on geometry-simplified structures have also appeared in the laboratory. However...

... during wave propagation. When waves propagate without wave breakers, the wave run-up height clearly increased as the wind velocity. The characteristics of the wave run-up height against wave steepness differed depending on the wind velocity. The occurrence frequency of the wave run-up height was almost...

... on the characteristics of coupled motion were investigated. The results show that lower forward speed and large wave steepness will lead to roughly coupled motion in oblique head waves and the nonlinear characteristics of ship motions were obvious when suffering coupled motion. T-foil significantly reduces the motion...

... as the daily loss variation and conduct a detailed analysis of the impact of wave steepness on power losses under different wave conditions. The results indicate that colder seasons and more severe sea conditions will result in greater losses for the PV arrays. The mismatch phenomenon is more significant...

... the wave slamming of braces under towing conditions too. The sensitivities of the wave slamming at different wave steepness and wave direction angles under the towing conditions were analyzed. It is found that wave steepness and wave direction angles have significant effects on the wave slamming pressure...

... respectively. The frequency domain curves, time domain curves, maximum wave height, maximum wave steepness, average wave steepness and other parameters of the waves generated by the two wave spectrums are compared, and the differences between the two wave spectrums in generating irregular waves are analyzed...

...-linear hydrodynamic effects. shipbuilding coefficient resistance irregular wave wave period marine transportation wave steepness wave height wave resistance resistance coefficient sea condition artificial intelligence calculation correction coefficient simulation calculation result...

... on the amount of power generation but also the fluctuation and forecast of the output electric energy. social responsibility deflection angle experiment electrical performance sustainable development ocean energy thickness harvester wave steepness sustainability output voltage different wave...

... suzuki coefficient peak enhancement factor formulation frequency measured data directional enhancement factor solid line exponent engineering practice expression spectral formulation dispersion mediterranean sea discrepancy barent sea wave steepness spectra spectrum...

... at oblique stern waves by the nonlinear code OpenFOAM. The numerical method is validated by comparing time domain simulation method. Their predicted results of roll are good with experimental research and grid convergency research. The only at small wave steepness conditions, because of the changing of yaw...

... experiment dynamo load average output power wave reflection coefficient wave energy wave period breakwater renewable energy hydrodynamic performance wave steepness wave energy converter energy conversion efficiency wave energy device output power Experimental Study on the Hydrodynamic...

...; Chaplin et al., 1997). approximation model time history experiment wave force reconstruction simulation surface-piercing column coefficient fluid mechanics upstream oil & gas cylinder numerical simulation wave steepness wave group vertical cylinder monopile envelope wave load...

... vertical cylinder boundary method cylinder surface wave steepness elevation surface elevation ocean eng cylinder wave force numerical model equation reservoir simulation non-hydrostatic numerical model wave elevation experimental data wave interaction interaction numerical...

... to wave steepness, (2) mild rotational motion produced by a non-breaking wave is local in time with a short life-span, (3) strong non-potential motion triggered by wave breaking is not local in time but persists in the flow for dozens of or even many more wave periods. INTRODUCTION Wave breaking (white...

... ABSTRACT This work concerns focused wave interactions with floating structures and represents an individual contribution to the CCP-WSI Blind Test Series 3, in which the submitted results are compared against both physical and alternative numerical solutions for varying wave steepness...

... ABSTRACT With the help of the free surface tracking technology, a 3D simulation finite difference program was established on perforated caisson breakwater by using Flow-3D. This paper is to study the influence of relative wave steepness (H/L), relative wave height (H/d), porosity (e), period...

... ABSTRACT A new method to discriminate wave groups is proposed and then used to predict freak waves on sloping bottoms. It's found that initial global wave steepness of isolated wave groups has a linear correlation with the maximal wave heights on the bottoms. A larger global wave steepness...

..., suspended clay behavior depended on bottom shear stress. On the other hands, in lower clay fraction condition, suspended interparticle clay behavior depended on wave steepness. It was also found that the corrugation gradient and the erosion rate of the clay escaping from the sand particles have a linear...