Numerical and experimental investigation of nonlinear focused waves-current interaction with a submerged plate
Sign Up to like & getrecommendations! Published in 2017 at "Ocean Engineering"
DOI: 10.1016/j.oceaneng.2017.02.038
Abstract: Abstract This paper concerns the interaction of focused waves with uniform current and a submerged horizontal plate in the context of the two-dimensional nonlinear potential theory. A fully nonlinear NWT (numerical wave tank) based on… read more here.
Keywords: investigation nonlinear; numerical experimental; experimental investigation; focused waves ... See more keywords
Methodology and experimental validation for generating periodic focused waves in a wave flume
Sign Up to like & getrecommendations! Published in 2020 at "Ocean Engineering"
DOI: 10.1016/j.oceaneng.2020.107394
Abstract: Abstract A new methodology is proposed for generating multiple focused waves within a relatively short time. This can improve the efficiency of the hydrodynamic testing of coastal and offshore structures under extreme wave conditions with… read more here.
Keywords: methodology; second order; periodic focused; focused waves ... See more keywords
Experimental investigation of the impact of directional distribution on the geometric characteristics of focused waves in finite water depth
Sign Up to like & getrecommendations! Published in 2025 at "Physics of Fluids"
DOI: 10.1063/5.0249786
Abstract: In actual wave fields, short-crested behavior is typically observed due to the superposition of wave components with varying wave frequencies and directional distributions. However, most of previous studies have simplified these as two-dimensional waves, neglecting… read more here.
Keywords: focused waves; distribution; experimental investigation; multi directional ... See more keywords
Wave run-up and secondary load cycle on a rounded square column in focused waves
Sign Up to like & getrecommendations! Published in 2025 at "Physics of Fluids"
DOI: 10.1063/5.0254550
Abstract: The wave–column interaction under extreme waves is a key issue affecting the safety of marine structures. This study investigates the wave run-up and wave load characteristics on a rounded square column under focused waves using… read more here.
Keywords: focused waves; load; wave run; column ... See more keywords
Motion Analysis of a Semi-submersible Floating Offshore Wind Turbine in Focused Waves by a Consistent Second-Order Model
Sign Up to like & getrecommendations! Published in 2024 at "International Journal of Offshore and Polar Engineering"
DOI: 10.17736/ijope.2024.sv13
Abstract: An IEA 15 MW semi-submersible floating offshore wind turbine (FOWT) in focused waves is investigated by a consistent second-order time-domain hydrodynamic model, formulated in the body-fixed coordinate system. The quadratic drag loads on the horizontal… read more here.
Keywords: focused waves; offshore wind; semi submersible; model ... See more keywords
Hydrodynamic Performance of Submerged Plates During Focused Waves
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Marine Science and Engineering"
DOI: 10.3390/jmse7110389
Abstract: Submerged horizontal plates are widely employed in research of wave structure interaction as a simplification of coastal and ocean engineering structures. The hydrodynamic performance of submerged horizontal plates under focused waves has been seldom reported.… read more here.
Keywords: hydrodynamic performance; focused waves; plates focused; performance ... See more keywords
The Fresnel Approximation and Diffraction of Focused Waves
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DOI: 10.3390/photonics11040346
Abstract: In this paper, diffraction of scalar waves by a screen with a circular aperture is explored, considering the incidence of either a collimated beam or a focused wave, a historical review of the development of… read more here.
Keywords: fresnel approximation; diffraction focused; focused waves; diffraction ... See more keywords