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Keywords: numerical simulation
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Proceedings Papers

Paper presented at the The 34th International Ocean and Polar Engineering Conference, June 16–21, 2024
Paper Number: ISOPE-I-24-465
... amplitude information fusion correction coefficient platform semi-submersible platform operator simulation calculation accuracy hotspot numerical simulation artificial intelligence assessment safety assessment establishment monitoring integration comparison equation Proceedings...
Proceedings Papers

Paper presented at the The 34th International Ocean and Polar Engineering Conference, June 16–21, 2024
Paper Number: ISOPE-I-24-045
... to satisfy these standards, and numerical simulation is an efficient and powerful tool to design such scrubber systems. Numerical simulations of discharge of the scrubber water can be found in Ülpre and Eames, (2014). A jet model was simulated close to the drainage hole, and the substance concentration...
Proceedings Papers

Paper presented at the The 34th International Ocean and Polar Engineering Conference, June 16–21, 2024
Paper Number: ISOPE-I-24-467
...) ISBN 978-1-880653-78-4; ISSN 1098-6189 www.isope.org Study on Fire Risk Assessment Method for FPSO Upper Module Based on FDS Numerical Simulation Di Li1, Ji Zeng2 Shanghai Maritime University Shanghai, Pudong New Area, China ABSTRACT Marine resources are abundant. In order to effectively develop...
Proceedings Papers

Paper presented at the The 34th International Ocean and Polar Engineering Conference, June 16–21, 2024
Paper Number: ISOPE-I-24-477
... of the structure. Therefore, it is necessary to perform investigations on the dynamic behavior of marine structures suffering from repeated impacts. Firstly, the numerical simulation on repeated impacts of the honeycomb sandwich plate subjected to low velocity impact is carried out, and the accuracy...
Proceedings Papers

Paper presented at the The 34th International Ocean and Polar Engineering Conference, June 16–21, 2024
Paper Number: ISOPE-I-24-469
... wave, the double-layer plate model with a circular hole was designed. The bubble pulsation and wall pressure caused by the bubble were obtained through experiments and numerical simulation. The results show that when the water level between the two layers is empty or full, the bubble forms jets toward...
Proceedings Papers

Paper presented at the The 34th International Ocean and Polar Engineering Conference, June 16–21, 2024
Paper Number: ISOPE-I-24-479
...Proceedings of the Thirty-fourth (2024) International Ocean and Polar Engineering Conference Rhodes, Greece, June 16 21, 2024 Copyright © 2024 by the International Society of Offshore and Polar Engineers (ISOPE) ISBN 978-1-880653-78-4; ISSN 1098-6189 www.isope.org Numerical Simulation on Damage...
Proceedings Papers

Paper presented at the The 34th International Ocean and Polar Engineering Conference, June 16–21, 2024
Paper Number: ISOPE-I-24-544
... mechanism model is established to simulate the turning and zigzag tests. The hydrodynamic coefficients of the bare hull are obtained by numerically simulating the oblique towing tests (OTT) and circular motion tests (CMT) with different drift angles and yaw rates. Combined with the empirical formula...
Proceedings Papers

Paper presented at the The 34th International Ocean and Polar Engineering Conference, June 16–21, 2024
Paper Number: ISOPE-I-24-542
... in computational power and numerical methods, studying wave breaking through numerical simulations has become feasible. Wang et al. (2016) conducted numerical simulations of three-dimensional wave breaking using a uniform Cartesian grid with a total grid count of 12 billion, revealing the formation process...
Proceedings Papers

Paper presented at the The 34th International Ocean and Polar Engineering Conference, June 16–21, 2024
Paper Number: ISOPE-I-24-561
... and used to establish a parametric model based on Lackenby transformation, as well as a parametric modeling method based on local hull parameters. Thirdly, the comprehensive influence of different hull parameters on drag is analyzed based on numerical simulation. Finally, comparing the simulation and test...
Proceedings Papers

Paper presented at the The 34th International Ocean and Polar Engineering Conference, June 16–21, 2024
Paper Number: ISOPE-I-24-592
... by a square leakage hole, and finally circular. Based on the numerical simulation data, a simplified gas release rate calculation formula is established, and its maximum error is 5.32%. INTRODUCTION As a non-renewable energy, the storage of petroleum resources is gradually decreasing, and its combustion...
Proceedings Papers

Paper presented at the The 34th International Ocean and Polar Engineering Conference, June 16–21, 2024
Paper Number: ISOPE-I-24-581
... ABSTRACT The open-water performance of the gate rudder propulsion system is compared with that of the conventional rudder system by numerical simulations based on RANS method. The total drag of the installed gate rudder system is lower than that of the conventional rudder system. The influence...
Proceedings Papers

Paper presented at the The 34th International Ocean and Polar Engineering Conference, June 16–21, 2024
Paper Number: ISOPE-I-24-514
... efficiency and low cost. reservoir surveillance resistance contour engineering production logging experiment mechanism bubble flow reduction production control friction resistance velocity contour numerical simulation water environment experimental study thickness production monitoring...
Proceedings Papers

Paper presented at the The 34th International Ocean and Polar Engineering Conference, June 16–21, 2024
Paper Number: ISOPE-I-24-506
..., and applicability of numerical approach is demonstrated. It is anticipated that this paper will provide fundamental guidelines for numerical simulations concerning the gas replacement process in LNG tanks. Moreover, the current study has the potential for extension to operations involving other cargoes like...
Proceedings Papers

Paper presented at the The 34th International Ocean and Polar Engineering Conference, June 16–21, 2024
Paper Number: ISOPE-I-24-564
... production monitoring jbc ship reservoir surveillance resistance numerical simulation boundary accumulation cross-section fraction characteristic production logging ship entrainment shanghai jiao tong university water-air-bubble interaction conservation equation Proceedings of the Thirty...
Proceedings Papers

Paper presented at the The 34th International Ocean and Polar Engineering Conference, June 16–21, 2024
Paper Number: ISOPE-I-24-587
... ABSTRACT In this paper, to gain a deeper insight into the design of pre-swirl energy-saving devices for slender modern ships, a parametric design is studied by CFD method for an oil tanker with slender aft-body. Numerical simulations of double-body flow are carried out for ship self-propulsion...
Proceedings Papers

Paper presented at the The 34th International Ocean and Polar Engineering Conference, June 16–21, 2024
Paper Number: ISOPE-I-24-576
...). In recent decades, the professionalism and transparency of model test data have made evaluating numerical results easier. Ship CFD numerical simulation on a model scale has steadily been used in ship hydrodynamics and ship-type optimization design research. It cannot accurately represent the actual flow...
Proceedings Papers

Paper presented at the The 34th International Ocean and Polar Engineering Conference, June 16–21, 2024
Paper Number: ISOPE-I-24-566
... water flooding of a three-dimensional damaged cabin. First, the accuracy of the MPS numerical model is verified by comparing the results with experimental result. Then, the numerical simulation of the flooding process of the damaged cabin with different opening size is carried out. Through...
Proceedings Papers

Paper presented at the The 34th International Ocean and Polar Engineering Conference, June 16–21, 2024
Paper Number: ISOPE-I-24-598
... naca 4424 hydrodynamic journal simulation naca 0012 numerical simulation diagram mesh Proceedings of the Thirty-fourth (2024) International Ocean and Polar Engineering Conference Rhodes, Greece, June 16 21, 2024 Copyright © 2024 by the International Society of Offshore and Polar Engineers...
Proceedings Papers

Paper presented at the The 34th International Ocean and Polar Engineering Conference, June 16–21, 2024
Paper Number: ISOPE-I-24-569
... W (2017) et al. simulated the motion response of a crane ship in waves through numerical simulation and verified it through experiments. Han (2016), Zhuang et al. (2023) carried out an in-depth study on the motion performance of ocean floats through numerical analysis and modeling experiments. Su et...

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