Results 11 to 20 of about 404,456 (371)
Ocean Engineering, 2019 This paper presents a numerical wave tank based on the overset mesh approach. Overset mesh is favourable to the moving mesh method owing to its ability to represent complex geometries whilst maintaining a good quality mesh, especially for large amplitude
Hao Chen, Ling Qian, Zhihua Ma
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Linear irregular wave generation in a numerical wave tank
Applied Ocean Research, 2015 In the design of any floating or fixed marine structure, it is vital to test models in order to understand the fluid/structure interaction involved. A relatively inexpensive method, compared to physical model testing, of achieving this is to numerically model the structure and the wave conditions in a numerical wave tank.
William Finnegan, Jamie Goggins
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Simulation of Irregular Waves in a Numerical Wave Tank [PDF]
Polish Maritime Research, 2015 The time domain boundary element method was utilized to simulate the propagation of the irregular waves in a numerical wave tank. The problem was solved in a time-marching scheme, upon the irregular waves being fed through the inflow boundary, in which ...
Zhi-Fu Li +4 more
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Applied Energy, 2018 Performing rigorous technical and commercial assessment of wave energy converters (WECs) numerically, before engaging in expensive wave tank and open ocean tests, is vital for the economically successful development of prototypes. To that end, this paper
Markel Peñalba +2 more
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Development of an SPH-based numerical wave–current tank and application to wave energy converters
Applied EnergyThis research proposes a high-fidelity based numerical tank designed to analyze the modified hydrodynamics that develops in waves–current fields, aimed at generating power matrices for wave energy converters (WEC).
Salvatore Capasso +2 more
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A Preliminary Study of Breaking Waves Phenomenon on a Numerical Wave Tank
IOP Conference Series: Earth and Environmental Science, 2020 Abstract The detailed prediction of breaking waves transformation may be a main concern within the ocean structures design and development at the top of submerged flat reefs. In this preliminary analysis, phenomenon of solitary wave on the reef can be simply interpreted in two-dimensional numerical wave tank (NWT), based on the ...
Fuad Mahfud Assidiq +2 more
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Firat University Journal of Experimental and Computational Engineering, 2022 In this paper, computational modeling of wave generation and evaluation of results are given. The analysis of Computational Fluid Dynamics is performed in the ANSYS Fluent module. The model of numerical analysis is made time-dependent. The Numerical Wave
Taner Yılmaz +2 more
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Volume 1: Offshore Technology, 2021 There is an increasing trend towards using numerical wave simulations for the design of offshore structures, especially for the stochastic prediction of nonlinear wave loads like those related to air-gap and wave impact. Unlike experimental facilities,
Sébastien Fouques +10 more
semanticscholar +1 more source
Study on Slamming Pressure Characteristics of Platform under Freak Wave
Journal of Marine Science and Engineering, 2021 Freak waves have great peak energy, short duration, great contingency, and strong nonlinear characteristics, and can cause severe damage to ships and marine structures.
Fali Huo +4 more
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