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Keywords: elevation
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Journal Articles
Journal Articles
Int. J. Offshore Polar Eng. 33 (02): 132–140.
Paper Number: ISOPE-23-33-2-132
Published: 01 June 2023
... in the present numerical model to capture the sharp interface and improve the accuracy of the predicted impact pressure. The time history and frequency analysis of the wave elevation and pressure at each probe are compared with the experimental data. The comparison demonstrates that the present numerical model...
Journal Articles
Int. J. Offshore Polar Eng. 33 (02): 215–222.
Paper Number: ISOPE-23-33-2-215
Published: 01 June 2023
... government gauge surface flow passing solid obstruction boundary international journal wave gauge engineering reservoir simulation immersed boundary method accuracy interaction ibm upstream oil & gas cylinder elevation equation International Journal of Offshore and Polar Engineering...
Journal Articles
Int. J. Offshore Polar Eng. 33 (02): 148–156.
Paper Number: ISOPE-23-33-2-148
Published: 01 June 2023
... was considered. The computational fluid dynamic software STAR-CCM+ was used to predict the wave elevations and wave-induced pressure on the seawall, as well as to quantify the turbulence effects through comparing the results from a laminar flow simulation and the corresponding large eddy simulation. It can...
Journal Articles
Int. J. Offshore Polar Eng. 33 (02): 157–163.
Paper Number: ISOPE-23-33-2-157
Published: 01 June 2023
... similarity in wave-structure interaction practices. For this purpose, both a 1:8 scale model test and a full-scale experiment with a large prototype model are used in the study. In the NS solver of the qaleFOAM, both a laminar model and k-— shear stress transport model are adopted. The wave elevations...
Journal Articles
Int. J. Offshore Polar Eng. 33 (02): 164–173.
Paper Number: ISOPE-23-33-2-164
Published: 01 June 2023
... to describe the parts of motion records (neural network model 1). The second attribute is the wave elevation representing the wave excitation forces. The movement of the ship at a particular moment is affected by the incident waves at that time. Therefore, an arti cial neural network independent of past...
Journal Articles
Int. J. Offshore Polar Eng. 33 (01): 62–70.
Paper Number: ISOPE-23-33-1-062
Published: 01 March 2023
... are favorable because most of the wave energy is concentrated near the water surface. Lo and Liu (2014) investigated the wave scattering of a solitary wave traveling over a submerged horizontal plate experimentally, numerically, and analytically, where the fluid field, surface elevation, and wave loads were...
Journal Articles
Int. J. Offshore Polar Eng. 32 (04): 394–401.
Paper Number: ISOPE-22-32-4-394
Published: 01 December 2022
...Qiang Liu; Xingya Feng; Tianning Tang _ In this paper, we propose a least square support vector machine (LSSVM) model to predict ocean wave elevations in a random sea state. The frequency and time domain characteristics of historical wave data were both considered in the proposed model. The wave...
Journal Articles
Int. J. Offshore Polar Eng. 32 (01): 7–15.
Paper Number: ISOPE-22-32-1-007
Published: 01 March 2022
... intelligence gas monetization simulation subsea system liquefied natural gas frequency liquid sloshing investigation sloshing natural frequency excitation frequency heave excitation excitation particle method elevation faraday wave midstream oil & gas polar engineering international...
Journal Articles
Int. J. Offshore Polar Eng. 31 (04): 435–444.
Paper Number: ISOPE-21-31-4-435
Published: 01 December 2021
... waves. The wavelength was one-tenth and one-fifth of the structure length, with a wave steepness of 0.04. The repeatability of wave conditions and measurement results was demonstrated, and measurement errors were quantified. Surface elevations showed that the sheet followed a local wave elevation...
Journal Articles
Journal Articles
Int. J. Offshore Polar Eng. 31 (01): 27–35.
Paper Number: IJOPE-21-31-1-027
Published: 01 March 2021
... vertical cylinder. The present numerical results of wave elevations and dynamic pressures recorded at different positions are provided and compared with the experimental data. Then the wave runup and inline force are analyzed in the time-frequency domain based on wavelet transforms. 18 8 2020 15...
Journal Articles
Int. J. Offshore Polar Eng. 31 (01): 1–10.
Paper Number: IJOPE-21-31-1-001
Published: 01 March 2021
... 2021. The International Society of Offshore and Polar Engineers state-of-the-art solver nonlinear interaction quartile upstream oil & gas isope simulation participant china comparative study steeper wave median error elevation interaction university artificial intelligence...
Journal Articles
Int. J. Offshore Polar Eng. 31 (01): 19–26.
Paper Number: IJOPE-21-31-1-019
Published: 01 March 2021
... elevation measurements at the fixed wave gauge location near the wave paddle, and an uncertainty analysis was carried out. The details on different test cases with varying frequency bandwidths of the focusing waves, speeds of the cylinder, and the locations of focusing are reported in this paper...
Journal Articles
Int. J. Offshore Polar Eng. 31 (01): 95–101.
Paper Number: IJOPE-21-31-1-095
Published: 01 March 2021
... the naoe-FOAM-SJTU solver, an in-house CFD solver for marine hydrodynamics. The generation of focusing wave is realized by the provided movement of the wavemaker, and the propagation of the wave is validated in advance. The wave elevations and the pressures around the cylinder are provided and compared...
Journal Articles
Int. J. Offshore Polar Eng. 29 (04): 461–466.
Paper Number: ISOPE-19-29-4-461
Published: 01 December 2019
... water depth irrotational flow Artificial Intelligence reference depth cnoidal theory Fenton machine learning interpolation free surface elevation Water Wave coefficient wave profile shape factor equation coordinate system 1 12 2019 1 12 2019 2019. The International...
Journal Articles
Int. J. Offshore Polar Eng. 29 (04): 437–445.
Paper Number: ISOPE-19-29-4-437
Published: 01 December 2019
... 2019 1 12 2019 2019. The International Society of Offshore and Polar Engineers liquified natural gas Upstream Oil & Gas resonant frequency identical rectangular box subsea system LNG Artificial Intelligence floating production system Zhao gap 1 elevation internal wave...
Journal Articles
Int. J. Offshore Polar Eng. 29 (02): 149–157.
Paper Number: ISOPE-19-29-2-149
Published: 01 June 2019
... are defined against the experimental data, which are released after the numerical works have been completed (i.e., a blind test), in terms of the pressure and wave elevations. This paper provides a practical reference for not only choosing an appropriate model in practices but also on developing/optimizing...
Journal Articles
Int. J. Offshore Polar Eng. 29 (02): 128–140.
Paper Number: ISOPE-19-29-2-128
Published: 01 June 2019
... Draupner Platform on Jan 1st, 1995. The peak crest elevation reached 18.5 m, while the significant wave height there is 12 m (Bihs et al., 2017). Because focused waves only rarely appear in nature currently, the main approaches to study its generation and hydrodynamic properties are experimental...
Journal Articles

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