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Keywords: numerical simulation
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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. December 2024, 146(6): 061202.
Paper No: OMAE-23-1103
Published Online: April 17, 2024
... for publication in the J ournal of O ffshore M echanics and A rctic E ngineering . 23 07 2023 07 12 2023 12 12 2023 17 04 2024 Graphical Abstract Figure bridge cofferdam multidirectional focused wave wave load numerical simulation coastal engineering...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. October 2024, 146(5): 051704.
Paper No: OMAE-23-1058
Published Online: February 9, 2024
... the problem of poor safety and reliability of the traditional mooring system in the mooring process. First, based on the three-dimensional potential flow theory, this paper uses the hydrodynamic software AQWA to numerically simulate the dynamic response of the traditional mooring system under the coupling...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. August 2024, 146(4): 042002.
Paper No: OMAE-23-1078
Published Online: January 9, 2024
... mooring system intermediate water depth numerical simulation model test National Natural Science Foundation of China 10.13039/501100001809 52201330 Compared with onshore wind resources, offshore wind is superior in terms of resource stability, regional utilization, construction...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. April 2024, 146(2): 021202.
Paper No: OMAE-22-1132
Published Online: September 22, 2023
... was. In this study, we provide theoretical support and practical guidance for the optimized engineering design and construction of ARs. Table 2 Numerical simulation conditions of the scour test Group Case number Opening ratio Opening number Attack angle (deg) I C1 0.3 1 0 C2 2 C3...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. August 2022, 144(4): 042101.
Paper No: OMAE-20-1149
Published Online: March 1, 2022
... , P. R. , 1996 , “ Centrifuge Modeling and Numerical Simulation of Ice Scour ,” Soils Found. , 36 ( 1 ), p. 85 – 96 . 10.3208/sandf.36.85 [23] Lach , P. R. , 1996 , “ Centrifuge Modelling of Large Soil Deformation Due to Ice Scour ,” Ph.D. thesis , Memorial University...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. April 2021, 143(2): 021901.
Paper No: OMAE-19-1177
Published Online: October 27, 2020
.... This tool has been developed for any type of B-series propeller design, thus presenting an importance for future works. The main purposes of this work were to show the importance of the numerical simulation for the propeller design and show the steps to obtain suitable results using a simple CFD setup...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. August 2020, 142(4): 041206.
Paper No: OMAE-19-1223
Published Online: February 25, 2020
... and able to predict the vessel drift trajectory after the DP failure under several environmental conditions. The aim of this work is to present a large set of model and full-scale drift tests and the validation of a time-domain numerical simulator (Dynasim), based on the main parameters of the drift tests...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. August 2020, 142(4): 041201.
Paper No: OMAE-19-1009
Published Online: February 6, 2020
... numerical simulation wave-wave interactions wavelet transform computational fluid dynamics hydrodynamics wave mechanics and wave effects The occurrence of freak waves, also called giant waves or rogue waves, is an extraordinary phenomenon in the ocean. A freak wave is generally characterized...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. April 2020, 142(2): 021202.
Paper No: OMAE-18-1192
Published Online: November 16, 2019
... dynamics numerical simulation Traditionally, the maneuvering performance of the ship is evaluated in calm water. To evaluate maneuverability of the designed vessel, initial turning test, 35 deg turning test, 10 deg/10 deg zigzag test, and 20 deg/20 deg zigzag test are generally performed...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Offshore Mech. Arct. Eng. October 2016, 138(5): 051501.
Paper No: OMAE-13-1088
Published Online: June 3, 2016
... or reproduce the published form of this work, or allow others to do so, for United States Government purposes. 20 09 2013 13 09 2015 ice mechanics offshore wind turbine FAST numerical simulation Wind energy is recognized worldwide as a proven technology to meet increasing...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Offshore Mech. Arct. Eng. October 2015, 137(5): 051402.
Paper No: OMAE-13-1081
Published Online: August 13, 2015
... ) C10-20 during the second strike The good correspondence between the numerical simulations and the experimental results indicates that the material relation describes the stress and strain state of the impact specimens with sufficient accuracy. This is due to the fact that the true stress...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Offshore Mech. Arct. Eng. November 2013, 135(4): 041801.
Paper No: OMAE-12-1032
Published Online: September 27, 2013
... acting on a semi-submerged structure. The computed force coefficients are compared with experimental measurements. LES bluff body free surface numerical simulation PIV Bluff body hydro- and aerodynamics have many applications in several industrial fields such as flow around bridge decks...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Offshore Mech. Arct. Eng. November 2013, 135(4): 041602.
Paper No: OMAE-12-1050
Published Online: July 15, 2013
... April 17, 2013; published online July 15, 2013. Assoc. Editor: Myung Hyun Kim. 20 05 2012 17 04 2013 rectangular plate impact test numerical simulation force-displacement response failure strain Rectangular plates are the main structural components of ship and offshore...
Journal Articles
Publisher: ASME
Article Type: Ocean Engineering
J. Offshore Mech. Arct. Eng. August 2011, 133(3): 031103.
Published Online: March 30, 2011
... deformation finite difference methods flow simulation hydraulic systems jets Navier-Stokes equations sediments solitons turbulence two-phase flow viscosity fluid-sediment interaction sediment transport numerical simulation multiphase generalized Navier–Stokes solver beach erosion scour...
Journal Articles
Publisher: ASME
Article Type: Ocean Engineering
J. Offshore Mech. Arct. Eng. August 2010, 132(3): 031102.
Published Online: April 7, 2010
... flow Navier-Stokes equations turbines vortices tidal power tidal-current discrete-vortex method unsteady flow viscous effect numerical simulation kinematic and dynamic validation towing tank test 2 This paper describes our use of a discrete-vortex method with free-wake...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Offshore Mech. Arct. Eng. November 2002, 124(4): 203–211.
Published Online: October 22, 2002
... simulation dynamics engineering FPSO Ship Dynamics Numerical Simulation Recently, the search for crude oil has taken the offshore oil industry toward deeper and deeper water fields and this has demanded the development of new exploration technologies. The ship hull form FPSO (Floating...