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Keywords: variation
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Proceedings Papers

Paper presented at the The 33rd International Ocean and Polar Engineering Conference, June 19–23, 2023
Paper Number: ISOPE-I-23-336
... impact pressure variation spatial variation time step upstream oil & gas wave impact pontoon reservoir simulation pontoon height coefficient impact load higher position maximum impact pressure impact velocity engineering pontoon length square column numerical model...
Proceedings Papers

Paper presented at the The 33rd International Ocean and Polar Engineering Conference, June 19–23, 2023
Paper Number: ISOPE-I-23-365
... ABSTRACT The objective of the current work is to study numerically the influence of large variations of Weber and Reynolds numbers on the global wave shape of a Single Impact Wave (SIW, wave generated from initial condition at rest and leading to an impact on a wall) just before impact...
Proceedings Papers

Paper presented at the The 33rd International Ocean and Polar Engineering Conference, June 19–23, 2023
Paper Number: ISOPE-I-23-418
.... It is labor extensive, as several water samples are required at various depths at the measurement station. Moreover, this method fails to provide time-series and spatial variation of SSC. On the other hand, Optical backscattering sensors (OBS) measure SSC by means of backscattered light...
Proceedings Papers

Paper presented at the The 33rd International Ocean and Polar Engineering Conference, June 19–23, 2023
Paper Number: ISOPE-I-23-420
... ABSTRACT Mangroves can attenuate wave energy efficiently. However, the effect of a mangrove canopy on wave attenuation is controversial. A series of laboratory experiments under regular waves were conducted to investigate the hydrodynamic variations affected by varying mangrove morphology...
Proceedings Papers

Paper presented at the The 33rd International Ocean and Polar Engineering Conference, June 19–23, 2023
Paper Number: ISOPE-I-23-421
... process. asia government sedimentary geology intrusion variation horizontal salinity front geologist china government yangtze river estuary shoal reclamation project intensity salinity front depositional environment saltwater intrusion boundary current flux sedimentology nesrp...
Proceedings Papers

Paper presented at the The 33rd International Ocean and Polar Engineering Conference, June 19–23, 2023
Paper Number: ISOPE-I-23-107
... with varying wind-wave correlations. Metrics such as the Annual Energy Production (AEP) and Mean Annual Energy Production (MAEP), and their variation during a year are analyzed. Different wind/wave energy converter designs with published power matrices are used for estimating the absorbed power, as well...
Proceedings Papers

Paper presented at the The 33rd International Ocean and Polar Engineering Conference, June 19–23, 2023
Paper Number: ISOPE-I-23-097
... sea condition sub-sea system wave steepness asia government modeling & simulation module irradiance energy output sustainability china government fpv array fpv system pv panel variation induced loss social responsibility offshore fpv system extreme sea condition sustainable...
Proceedings Papers

Paper presented at the The 33rd International Ocean and Polar Engineering Conference, June 19–23, 2023
Paper Number: ISOPE-I-23-100
... united kingdom government europe government mppt control strategy variation control strategy ocean energy power coefficient turbine rotor power output sustainability sustainable development turbine performance fluctuation rotational speed social responsibility turbine mechanical...
Proceedings Papers

Paper presented at the The 33rd International Ocean and Polar Engineering Conference, June 19–23, 2023
Paper Number: ISOPE-I-23-076
... frequency variation wave period controller offshore wind turbine engineering digital twin model development social responsibility sustainable development stiffness spectrum offshore wind turbine motion kimball algorithm detection scheme platform wave elevation data Proceedings...
Proceedings Papers

Paper presented at the The 33rd International Ocean and Polar Engineering Conference, June 19–23, 2023
Paper Number: ISOPE-I-23-121
... compensation variation characteristic united states government compensation shipwreck accumulator compensation system fluctuation objective function claw gradient compensator Proceedings of the Thirty-third (2023) International Ocean and Polar Engineering Conference Ottawa, Canada, June 19-23...
Proceedings Papers

Paper presented at the The 33rd International Ocean and Polar Engineering Conference, June 19–23, 2023
Paper Number: ISOPE-I-23-053
... is the effect of turbulent wind and turbulence intensity on the motion response of the FOWT, and the other one is the tension variation of semi-spar suspension ropes when the wind and waves are in different directions. The simulation results show that the turbulence intensity has significant impact on the surge...
Proceedings Papers

Paper presented at the The 33rd International Ocean and Polar Engineering Conference, June 19–23, 2023
Paper Number: ISOPE-I-23-093
... height social responsibility variability mean wave power variation variability index wave power resource dynamic coefficient wave power variability ABSTRACT This paper explores the variability of wave power in space and time using a 42-year high-resolution hindcast wave model from...
Proceedings Papers

Paper presented at the The 33rd International Ocean and Polar Engineering Conference, June 19–23, 2023
Paper Number: ISOPE-I-23-194
... average temperature shale strength heat flow depositional environment mudstone hydrate temperature variation decomposition equation elsevier hillel modeling annual temperature variation soil temperature soil layer interaction celsuis ABSTRACT Changes in the physical state...
Proceedings Papers

Paper presented at the The 33rd International Ocean and Polar Engineering Conference, June 19–23, 2023
Paper Number: ISOPE-I-23-177
... of the seabed response is one of the leading factors in the failure of monopile foundation under storm surge and strong wave environment (De Groot et al., 2006). Previous studies have shown that the variation of the hydrodynamic process involving the pile array is very different compared to that of a single...
Proceedings Papers

Paper presented at the The 33rd International Ocean and Polar Engineering Conference, June 19–23, 2023
Paper Number: ISOPE-I-23-585
... resolution propeller radial position 0 visualization fluctuation cavitation loading condition average velocity component cavitation number sample image doppler velocimetry velocity component variation radial component cavity size inter-blade flow Proceedings of the Thirty-third (2023...
Proceedings Papers

Paper presented at the The 33rd International Ocean and Polar Engineering Conference, June 19–23, 2023
Paper Number: ISOPE-I-23-588
... intelligence threshold cavitation erosion processing technique united states government video erosion image processing binary image information europe government procedure high-speed video variation bubble size cavitation propeller algorithm international symposium blade root cavitation...
Proceedings Papers

Paper presented at the The 33rd International Ocean and Polar Engineering Conference, June 19–23, 2023
Paper Number: ISOPE-I-23-004
... ABSTRACT In this research, a numerical model is adopted to study the multi-field variations under different original reservoir pressure. According to the exploration cases, the basic properties of hydrate-bearing layers are predesigned and the trial-calculation is carried out. The results...
Proceedings Papers

Paper presented at the The 33rd International Ocean and Polar Engineering Conference, June 19–23, 2023
Paper Number: ISOPE-I-23-029
... piezoelectric material beams. In addition, there are many methods about solving the governing equations, such as differential quadrature (Wang and Ni, 2008), power series method (Wang et al., 2000), differential transformation method (Ni et al., 2011) and variational iteration method (Li, 2017). In particular...
Proceedings Papers

Paper presented at the The 33rd International Ocean and Polar Engineering Conference, June 19–23, 2023
Paper Number: ISOPE-I-23-548
... to the radial variation of blade circulation. Since the most significant circulation variation appears at the blade end, vorticity is markedly higher at the tip than in the rest of the blade vortex sheet, with a distinguishable concentrated tip vortex. The hub vortex system is a well-defined streamwise...
Proceedings Papers

Paper presented at the The 32nd International Ocean and Polar Engineering Conference, June 5–10, 2022
Paper Number: ISOPE-I-22-351
... between perpendiculars ( L PP ) but it disappears as the wavelength locates outside this range. To analyze the occurrence of the wavelength threshold for the parametric roll zone, the variation of the encounter wave frequency as the ship is advancing in waves is obtained and the relationship between...

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