1-20 of 240
Keywords: drag coefficient
Close
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Paper presented at the The 33rd International Ocean and Polar Engineering Conference, June 19–23, 2023
Paper Number: ISOPE-I-23-527
... coefficient is defined as follows: CW RW 0.5 Vs2Swet = Vs2L2s H pn x 0.5 Vs2Swet da (9) Here, RW denotes wave drag; H is the mean wetted ship hull surface; and Swet represents the area of mean wetted ship hull surface. In this paper, the total drag coefficient CT is approximated by the sum of wave...
Proceedings Papers

Paper presented at the The 33rd International Ocean and Polar Engineering Conference, June 19–23, 2023
Paper Number: ISOPE-I-23-523
... of the vessel becomes larger and larger. The design of docking mooring system is one of the key points in general layout of large container vessel. Based on time domain calculation method, design procedure of docking mooring system for large container vessel is presented. Wind drag coefficient from CFD...
Proceedings Papers

Paper presented at the The 33rd International Ocean and Polar Engineering Conference, June 19–23, 2023
Paper Number: ISOPE-I-23-314
... with larger amplitude fluctuation of the lift and drag coefficient. INTRODUCTION The structure in the hydraulic machinery and propulsion systems often appears elastic deformation under the action of fluids due to the complexity of the structural design and the application of flexible materials...
Proceedings Papers

Paper presented at the The 33rd International Ocean and Polar Engineering Conference, June 19–23, 2023
Paper Number: ISOPE-I-23-327
... chosen as design values of 100 year return period. The simulation results of FLOW-3D are put into the Morison equation and lift equation to compare the differences between the forces and coefficients with or without ballasts. The drag coefficient, lift coefficient and inertial coefficient of the ballast...
Proceedings Papers

Paper presented at the The 33rd International Ocean and Polar Engineering Conference, June 19–23, 2023
Paper Number: ISOPE-I-23-351
... water management coefficient drag coefficient water-air-bubble mixed flow water-air-bubble incoming flow incoming water flow condition mesh production logging production control numerical result boundary condition mixed flow condition Proceedings of the Thirty-third (2023) International...
Proceedings Papers

Paper presented at the The 33rd International Ocean and Polar Engineering Conference, June 19–23, 2023
Paper Number: ISOPE-I-23-353
... Simulation to investigate the influence of plate corner curvature on global flow quantities such as the time-averaged drag coefficient. The effect of corner curvature is mapped and collated with the literature. Solution verification is carried out to quantify the numerical uncertainty. The time-averaged drag...
Proceedings Papers

Paper presented at the The 33rd International Ocean and Polar Engineering Conference, June 19–23, 2023
Paper Number: ISOPE-I-23-568
... to establish the shallow water effect calculation model. The empirical equation of shallow water frictional drag coefficient was fitted according to the numerical calculation results. The hydrodynamic parameters of the real 3941 ship were obtained by extrapolation method. Then import the parameters into ANSYS...
Proceedings Papers

Paper presented at the The 33rd International Ocean and Polar Engineering Conference, June 19–23, 2023
Paper Number: ISOPE-I-23-073
... and model testing. social responsibility sub-sea system upstream oil & gas europe government sustainable development experimental data hull sustainability coefficient wind energy freedom drag coefficient openfast model parametric study second-order response volturnus hull pf model...
Proceedings Papers

Paper presented at the The 32nd International Ocean and Polar Engineering Conference, June 5–10, 2022
Paper Number: ISOPE-I-22-023
...-submersible platform petroleum institute drag coefficient mooring line failure subsea system mean drift force fowt line 1 simulation Proceedings of the Thirty-second (2022) International Ocean and Polar Engineering Conference Shanghai, China, June 5 10, 2022 Copyright © 2022 by the International...
Proceedings Papers

Paper presented at the The 32nd International Ocean and Polar Engineering Conference, June 5–10, 2022
Paper Number: ISOPE-I-22-068
... to the simulation of net cage. Milne (1972) estimated the drag coefficients for knotted and knotless nets based on empirical formulas using solid ratio from 0.2 to 0.8 and operate a full-scale physical experiment within the Reynolds numbers of 389~5×10 3 . The drag coefficient of non-biofouling nets is from 1.260...
Proceedings Papers

Paper presented at the The 32nd International Ocean and Polar Engineering Conference, June 5–10, 2022
Paper Number: ISOPE-I-22-153
... model is utilized to solve turbulence calculation. Velocity, force load, and turbulent characteristics which are inconvenient to measure in the field are simulated and investigated and the drag coefficients under various situations are computed. Moreover, the interactions among current, sediment...
Proceedings Papers

Paper presented at the The 32nd International Ocean and Polar Engineering Conference, June 5–10, 2022
Paper Number: ISOPE-I-22-191
... sustainability side plate side plate height power generation device ocean energy social responsibility spiral side plate coefficient sustainable development cylinder amplitude wave power generation device university drag coefficient relationship curve diameter buoy-rope-drum wave...
Proceedings Papers

Paper presented at the The 32nd International Ocean and Polar Engineering Conference, June 5–10, 2022
Paper Number: ISOPE-I-22-239
... of the hydrodynamic parameters of the UV when navigating near the seabed. Based on the analysis of the influence of the flat seabed on the UV, common submarine sand waves topography is selected to investigate the evolution of the drag coefficients and lift coefficients of the UV in the process of navigating over...
Proceedings Papers

Paper presented at the The 32nd International Ocean and Polar Engineering Conference, June 5–10, 2022
Paper Number: ISOPE-I-22-295
... on the obtained data, Reyonolds diagrams were constructed; the drag coefficient of icebergs was determined by two different methods; it is shown that the main size influencing on the resistance force of an iceberg is it's length (the largest linear size). As a result of the performed regression analysis, formulas...
Proceedings Papers

Paper presented at the The 32nd International Ocean and Polar Engineering Conference, June 5–10, 2022
Paper Number: ISOPE-I-22-283
... ABSTRACT This paper investigates the flow through and around a square array of cylinders. The investigations were performed numerically by RANS simulation with kω-SST turbulent model using OpenFoam. The effects of volume fraction on the drag coefficient have not been studied completely yet...
Proceedings Papers

Paper presented at the The 32nd International Ocean and Polar Engineering Conference, June 5–10, 2022
Paper Number: ISOPE-I-22-501
... derivatives can be obtained, and the hull superstructures’ condition can be analyzed. The results and derivatives can be great use on evaluating the maneuverability. freight & logistics services drag coefficient ship container ship modeling & simulation pressure coefficient crosswind...
Proceedings Papers

Paper presented at the The 32nd International Ocean and Polar Engineering Conference, June 5–10, 2022
Paper Number: ISOPE-I-22-499
... passenger transportation cavitation inception number cavitation number marine transportation drag coefficient hydrofoil tip vortex cavitation clearance cavitation inception hydrofoil cavitation inception experimental study vortice cavitation vortex cavitation tip clearance...
Proceedings Papers

Paper presented at the The 31st International Ocean and Polar Engineering Conference, June 20–25, 2021
Paper Number: ISOPE-I-21-1291
... velocity modeling correspond dependency hydrodynamic characteristic numerical modeling formula characteristic offshore polar eng iceberg positional component konstantin pressure coefficient velocity vector drag coefficient wind tunnel Proceedings of the Thirty-first (2021) International...

Product(s) added to cart

Close Modal