Review of developments in porous membranes and net-type structures for breakwaters and fish cages

YC Guo, SC Mohapatra, CG Soares - Ocean Engineering, 2020 - Elsevier
A literature review is presented on the theoretical, numerical, and experimental progress
made in the application of porous membranes and net-type structures to breakwaters and …

[HTML][HTML] A review of the hydroelastic theoretical models of floating porous nets and floaters for offshore aquaculture

SC Mohapatra, C Guedes Soares - Journal of Marine Science and …, 2024 - mdpi.com
The present review focuses on the theoretical model developments made in floating flexible
net fish cages and the floating bodies application to offshore aquaculture. A brief discussion …

[HTML][HTML] Numerical and experimental modelling of wave interaction with fixed and floating porous cylinders

E Mackay, W Shi, D Qiao, R Gabl, T Davey, D Ning… - Ocean …, 2021 - Elsevier
We consider wave forces on fixed porous cylinders with and without a solid inner cylinder
and wave-induced motions of floating cylinder with and without a porous outer cylinder …

Near trapping phenomena in arrays of porous vertical cylinders

DN Konispoliatis - Physics of Fluids, 2023 - pubs.aip.org
The near trapping phenomena are associated with the wave trapping in arrays of large
number of solid bodies, which experience increased amplitudes of free-surface elevation …

Analytical solutions of hydroelastic interactions between waves and submerged open-net fish cage modeled as a porous cylindrical thin shell

M Ma, H Zhang, DS Jeng, CM Wang - Physics of Fluids, 2022 - pubs.aip.org
In this paper, a new semi-analytical solution is proposed to describe the interactions
between ocean waves and a flexible cylindrical net cage that is submerged at different …

Semi-analytical solution of cnoidal wave diffraction around a double-layer arc-shaped vertical porous breakwater

Z Zhai, Y Shao, K Wang, H Huang, H Li - Journal of Fluids and Structures, 2021 - Elsevier
The interaction between the first-order cnoidal wave and a concentric structure with dual-arc
porous breakwaters is studied semi-analytically based on eigenfunction expansion. Both …

Hydroelastic interactions between waves and an array of submersible flexible fish cages

M Ma, H Zhang, DS Jeng, CM Wang - Ocean Engineering, 2022 - Elsevier
In this study, a semi-analytical solution is developed to investigate the wave interference and
corresponding dynamic responses of an array of submersible flexible fish cages. The net …

Hydrodynamic coefficients for a floating semi-porous compound cylinder in finite ocean depth

A Sarkar, SN Bora - Marine Systems & Ocean Technology, 2020 - Springer
Employing the methods of separation of variables and matched eigenfunction expansions
for velocity potential, analytical solutions are proposed for a water wave radiation problem of …

Dynamic response analysis of an offshore platform due to seismic motions

M Park, W Koo, K Kawano - Engineering Structures, 2011 - Elsevier
A three-dimensional (3D) numerical model for dynamic response analysis of seismic-
induced motions is developed using the modal analysis and substructure methods. The …

A semi-analytical model for studying hydroelastic behaviour of a cylindrical net cage under wave action

M Ma, H Zhang, DS Jeng, CM Wang - Journal of Marine Science and …, 2021 - mdpi.com
In the present study, a semi-analytical model based on the small-amplitude wave theory is
developed to describe the wave fields around a single gravity-type cylindrical open fish net …