... hull profile china government history water entry actual trimaran flow field asia government structural response wet deck initial velocity experimental result accuracy numerical study peak value Proceedings of the Thirty-third (2023) International Ocean and Polar Engineering Conference...

... international ocean japan government leg length saw stress triaxiality weld metal specimen horizontal notch fracture concentration point polar engineering conference low peak value asia government peak value thickness toughness aiscf6 specimen Proceedings of the Thirty-third (2023...

... excitation, the transient effect will arouse a larger peak value at the natural frequency, which requires a longer physical dissipation time to eliminate. Under random excitation, it will not only lead to the increase of energy at natural frequency, but also affect the energy distribution at each order...

... inclination angle lateral load wedge-shaped body different initial speed simulation upstream oil & gas water surface different inclination angle water entry positive peak value wedge initial speed equation vertical load oblique free entry peak value time history torque...

... with unstructured mesh, the mesh generation in this method is simpler and has higher accuracy and efficiency. transducer peak value solver upstream oil & gas trimaran cross section trimaran section engineering simulation free surface cross deck evolution fraction water-entry process model...

... ship peak value test condition model test real ship high-speed craft model reservoir simulation test data similarity calculation result equation numerical simulation calculation Proceedings of the Thirty-second (2022) International Ocean and Polar Engineering Conference Shanghai, China...

... method investigation peak value numerical investigation case 1 bulkhead reservoir simulation excitation case 4 grid cell case 3 Proceedings of the Thirty-second (2022) International Ocean and Polar Engineering Conference Shanghai, China, June 5 10, 2022 Copyright © 2022 by the International...

... Mises stress definition. The SCF is defined as the ratio of HSS and nominal stress. Some codes recommend SCF formulas for simple tubular joints, such as T-, Y-, Kand X-joints. However, the above formulas all only give attention to the SCF of the crown or saddle points, or at most the peak value...

... coefficient main hull high-speed camera ship cross structure peak value Proceedings of the Thirty-first (2021) International Ocean and Polar Engineering Conference www.isope.org Rhodes, Greece, June 20 25, 2021 Copyright © 2021 by the International Society of Offshore and Polar Engineers (ISOPE...

.... upstream oil & gas ship profile khayyer engineering effectiveness particle method peak value water-entry test reservoir simulation measuring point free surface numerical investigation artificial intelligence equation mp method gotoh particle impact pressure number density mps-sjtu...

... signals. It is found that averaging the values of normal distribution and Rayleigh distribution can be practically used, showing better correspondence with the peak values sampled from the response signals. Introduction Most offshore structures operate in fixed locations for a long period of time...

.... The control of the interceptor is therefore simplified as a function of the pitch motion. In general, the maximum moment provided by the interceptor is less than the peak value of the wave disturbance moment. Therefore, the pitch angle of the ship cannot be stabilized at a certain target value. Control target...

... by near-field pressure integration method. By comparing the calculated results with the experimental data in literature, it is shown that the variation trend and peak value are in good agreement, and the accuracy and efficiency meet the research requirements. The present method provides an approach...

... dalian university peak value freak wave focus point motion response time history matrix platform sway initial phase Time-domain Analysis on Motion Response of a JIP Spar under the Action of Freak Wave Zhen Liua, Xiaojian Maa, Yucheng Zoua, Guohui Wanga, Qingyang Wanga. aSchool of Naval...

... values of VBM, including whipping effect The average of the largest 1/3 numbers of peak values of VBM, not including whipping effect EDS Method = 3 3 = 3 3 3 : The maximum trough values of the probable maximum VBM in 3 hours , including whipping effect 3 : The maximum trough values...

... at the pile. For a fixed value of pile Reynolds number spanning the present flow conditions, the peak value of the swirling strength for combined waves and current is generally lower than the pure current. INTRODUCTION A surface-mounted cylinder induces the boundary layer separation from the upstream bed...

... interaction subsea system frequency bilge corner configuration peak value barge square bilge corner jonswap wave arrangement partially-restrained barge Irregular Seas Model Experiments on Side-by-Side Barges Kie Hian Chua (1) , Pedro de Mello (2) , Edgard Malta (3) , Daniel Vieira (3) , Rafael...

... natural frequency hydroelastic analysis peak value drift force existence water motion flexural rigidity flexible mode variation pattern th mode resonance mode shape kashiwagi sioris frequency coefficient equation Hydroelastic Analysis of an Annular Flexible Floating Plate Eva...

... =0.25) C Ff C Fr (L s =0.50) C Ff C Fr (L s =0.75) C F f , C F r K 2 (c) s = 2 Fig. 5 Effect of step location on the wave forces. 513 differs from the case without stepped bottom shown by Fig. 5a, in which the peak wave force occurs at K2 = 1.5. Moreover, the peak value of CFf with s = 1 increases...

... shows that the peak value of the fluctuating pressure decrease gradually with the jet flow increased, but the decreasing trend is slowing down. INTRODUCTION With the development of large-scale and high-speed, ship principal dimensions, weight, and power are constantly increasing. However, considering...