Controlling water waves with artificial structures

S Zhu, X Zhao, L Han, J Zi, X Hu, H Chen - Nature Reviews Physics, 2024 - nature.com
Because of analogies between the 2D Maxwell equations and water wave equations,
methods for manipulating electromagnetic waves based on photonic crystals and …

[图书][B] Waves in focal regions: propagation, diffraction and focusing of light, sound and water waves

JJ Stamnes - 2017 - taylorfrancis.com
Using numerous mathematical and numerical techniques of diffraction theory, Waves in
Focal Regions: Propagation, Diffraction and Focusing of Light, Sound and Water Waves …

A laboratory study of the focusing of transient and directionally spread surface water waves

TB Johannessen, C Swan - Proceedings of the Royal …, 2001 - royalsocietypublishing.org
This paper describes a new laboratory study in which a large number of waves, of varying
frequency and propagating in different directions, were focused at one point in space and …

Water wave interaction with an array of submerged circular plates: Hankel transform approach

S Zheng, H Liang, S Michele, D Greaves - Physical Review Fluids, 2023 - APS
In this paper, water wave interaction with an array of thin submerged horizontal circular
plates is investigated within the framework of linear potential flow theory. To consider a more …

Water wave scattering by impermeable and perforated plates

H Liang, S Zheng, Y Shao, KH Chua, YS Choo… - Physics of …, 2021 - pubs.aip.org
In the field of offshore renewable energy, impermeable plates are used as underwater
lenses to amplify the wave amplitude, and perforated plates can harness wave energy as a …

Analytical investigation on a wave energy converter-dual-arc breakwater integration system

Y Wang, S Dong - Energy, 2023 - Elsevier
A wave energy converter (WEC)-breakwater integration system consisting of a heaving WEC
and a bottom-mounted dual-arc breakwater is proposed. The energy extraction performance …

Wave attenuation and focusing by a parabolic arc pontoon breakwater

J Ren, P Jin, Y Liu, J Zang - Energy, 2021 - Elsevier
In the multifunctional system consisting of point absorber wave energy converters and a
pontoon breakwater, the breakwater plays an essential role in attenuating waves on the lee …

[HTML][HTML] Solitary and cnoidal wave scattering by a submerged horizontal plate in shallow water

M Hayatdavoodi, RC Ertekin, BD Valentine - AIP Advances, 2017 - pubs.aip.org
Solitary and cnoidal wave transformation over a submerged, fixed, horizontal rigid plate is
studied by use of the nonlinear, shallow-water Level I Green-Naghdi (GN) equations …

Experimental realization of broadband control of water-wave-energy amplification in chirped arrays

AJ Archer, HA Wolgamot, J Orszaghova, LG Bennetts… - Physical Review …, 2020 - APS
Water waves in natural environments are typically broadband, nonlinear, and dynamic
phenomena. Taking concepts developed for slow light in optics, we address the challenge of …

Wave amplification caused by Bragg resonance on parabolic-type topography

J Hao, J Li, S Liu, L Wang - Ocean Engineering, 2022 - Elsevier
Inspired by the focusing principle of a parabolic-type mirror and the wave Bragg resonance,
a parabolic-type spatial layout with a Bragg bottom is proposed, which can significantly …