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Keywords: cfd analysis
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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-23-260
... and appendages. upstream oil & gas experimental result time sery cfd analysis submarine model cfd result drift angle calculation le result bb2 submarine simulation submarine time step efd result maneuvering coefficient le analysis captive model test uran result amplitude...
Proceedings Papers

Paper presented at the The 33rd International Ocean and Polar Engineering Conference, June 19–23, 2023
Paper Number: ISOPE-I-23-355
... the accuracy of PMM test to measure maneuvering performance. Improving the accuracy of CFD calculation for oblique test takes an important role in the estimation of a vessel's performance. Zhu et al. (2019) performed a CFD analysis on a bare hull under incoming head waves with an oblique angle of 10 degrees...
Proceedings Papers

Paper presented at the The 32nd International Ocean and Polar Engineering Conference, June 5–10, 2022
Paper Number: ISOPE-I-22-428
... discharge water surface coastal engineering crest upstream oil & gas experiment cfd analysis boundary condition seawall wind velocity wind effect quantify engineering proceedings computational domain breakwater shear stress dentale wind stress simulation international...
Proceedings Papers

Paper presented at the The 32nd International Ocean and Polar Engineering Conference, June 5–10, 2022
Paper Number: ISOPE-I-22-543
... coefficient reservoir simulation mesher fluid dynamics deflector angle experiment oval-cambered double-slotted otter board flow deflector angle front flow deflector angle upstream oil & gas fluid performance flume model experiment flow streamline numerical simulation result aoa cfd analysis...
Proceedings Papers

Paper presented at the The 29th International Ocean and Polar Engineering Conference, June 16–21, 2019
Paper Number: ISOPE-I-19-080
... ABSTRACT The application of CFD is expanding in the analysis of hydrodynamic loads in ships and offshore structures. However, CFD results in wave impact problems are still difficult to be sure that it has high accuracy. This is because researchers apply CFD analysis according to different...
Proceedings Papers

Paper presented at the The 29th International Ocean and Polar Engineering Conference, June 16–21, 2019
Paper Number: ISOPE-I-19-720
... ABSTRACT There is an added mass effect related to acceleration in the force generated by motion in water. In order to clarify the effect of added mass at the time of collision, we developed simulation models for added mass effect using CFD analysis. Experimental tests corresponding to the CFD...
Proceedings Papers

Paper presented at the The 29th International Ocean and Polar Engineering Conference, June 16–21, 2019
Paper Number: ISOPE-I-19-312
... sloshing e ects"). upstream oil & gas application free surface pressure distribution cfd analysis tank inboard wing tank frequency outboard discrete gust cantilever assessment baffle aircraft fuel tank design civil aircraft configuration oscillation aerospace & defense...
Proceedings Papers

Paper presented at the The 28th International Ocean and Polar Engineering Conference, June 10–15, 2018
Paper Number: ISOPE-I-18-247
... is affected by drag coefficient. During the CFD analysis evaluation the effect of marine growth, leg shape, spud can, leg transit speed under variable environmental conditions are considered. The software use for CFD analysis is Ansys Aim. The vessel data used for the simulation purpose are from most popular...
Proceedings Papers

Paper presented at the The 28th International Ocean and Polar Engineering Conference, June 10–15, 2018
Paper Number: ISOPE-I-18-651
... straight bow subsea system deck wetness motion amplitude discrepancy fpso green water height cfd analysis rwe relative wave elevation linear potential theory simulation On the Application of Simplified CFD Model in Assisting FPSO Green Water Assessment at Bow Shuo Wang, Xin Wang, Wai Lok Woo...
Proceedings Papers

Paper presented at the The 28th International Ocean and Polar Engineering Conference, June 10–15, 2018
Paper Number: ISOPE-I-18-747
... ABSTRACT The present study compares the CFD analysis on breaking wave impact loads on a circular cylinder. The wave impact load due to breaking waves is critical on offshore structures, however it is difficult to obtain the magnitude of impact load accurately both in experiments...
Proceedings Papers

Paper presented at the The 27th International Ocean and Polar Engineering Conference, June 25–30, 2017
Paper Number: ISOPE-I-17-537
... containment system should be provided. wave scatter diagram operation impact pressure pressure distribution cfd analysis lng simulation single row flng midstream oil & gas gas monetization liquified natural gas model test flng test result calculation sea state tank tank wall...
Proceedings Papers

Paper presented at the The 26th International Ocean and Polar Engineering Conference, June 26–July 2, 2016
Paper Number: ISOPE-I-16-350
... fluid dynamics (CFD) enable it to be adopted in the product designs. cfd analysis exhaust gas separation and treating shengwei ma1 computational fluid dynamic chang-wei kang 1 chua chee yong 3 hwee hong 3 gas flow droplet dynamic scrubber tower gas scrubber baili zhang 1 scrubber...
Proceedings Papers

Paper presented at the The 26th International Ocean and Polar Engineering Conference, June 26–July 2, 2016
Paper Number: ISOPE-I-16-361
... was an option. welding chamber prototype cfd analysis convection ir heater experimental data computational fluid dynamic upstream oil & gas investigation numerical study temperature distribution welding chamber subsea pipeline natural convection statoil asa maintenance experimental...
Proceedings Papers

Paper presented at the The 26th International Ocean and Polar Engineering Conference, June 26–July 2, 2016
Paper Number: ISOPE-I-16-467
... into Morrison equation, is preferred for offshore industrial design, such as wind turbine foundation design. Hence, the use of resources like CFD analysis, which still requires long calculation time, can be directed toward more crucial design problems. The upside of SFT refers to application for waves close...
Proceedings Papers

Paper presented at the The Twenty-fifth International Ocean and Polar Engineering Conference, June 21–26, 2015
Paper Number: ISOPE-I-15-534
... flow rates as well as studying the impact on the mooring lines of the vessel. The assessment is performed by evaluating the dynamic response of the vessel to the loads due to the gas plume via a CFD analysis along with the environmental loads due to waves, wind and current via a DRA...
Proceedings Papers

Paper presented at the The Twenty-fifth International Ocean and Polar Engineering Conference, June 21–26, 2015
Paper Number: ISOPE-I-15-765
... Abstract This study focused on a new small hydropower system using dielectric elastomers driven by Karman vortex street. We conducted two-dimensional CFD analysis on the model of the hydropower system where a movable wing is placed behind a circular cylinder generating Karman vortices in order...
Proceedings Papers

Paper presented at the The Twenty-fourth International Ocean and Polar Engineering Conference, June 15–20, 2014
Paper Number: ISOPE-I-14-458
... Abstract The purpose of this research is to find the practical methods to predict the course stability of towed offshore structures in the early design stage. The equilibrium yaw angles of the towed FPSOs with single skeg and twin skegs are predicted by CFD analysis and towing simulations...
Proceedings Papers

Paper presented at the The Twenty-third International Offshore and Polar Engineering Conference, June 30–July 5, 2013
Paper Number: ISOPE-I-13-280
... DATCOM Method and CFD were used. artificial intelligence simulation cfd analysis oil and gas horizontal distance stability equation oceanographic data upstream oil & gas maneuverability photograph mode robot resistance rough guidance mode simulation result plume movable fin...
Proceedings Papers

Paper presented at the The Twenty-second International Offshore and Polar Engineering Conference, June 17–22, 2012
Paper Number: ISOPE-I-12-275
... & gas vortex computational fluid dynamic analysis flow direction cfd analysis drag coefficient Computational Fluid Dynamic Analysis of a Novel Open Bundle Riser Tower System Shulong Liu, Dan YP Lee, Luca Chinello and Neil Willis IntecSea (UK) Ltd Woking, Surrey, United Kingdom ABSTRACT A novel...
Proceedings Papers

Paper presented at the The Twenty-second International Offshore and Polar Engineering Conference, June 17–22, 2012
Paper Number: ISOPE-I-12-118
... turbine velocity condition operating condition steady operating condition flow analysis structural integrity assessment rotor assembly evaluation extreme operating condition cfd analysis analysis result Performance Prediction and Structural Integrity Assessment of 50-kW Tidal Turbine Using...

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