[HTML][HTML] The loading on a vertical cylinder in steep and breaking waves on sheared currents using smoothed particle hydrodynamics
Waves and currents coexist in a wide range of natural locations for the deployment of
offshore structures and devices. This combined wave–current environment largely …
offshore structures and devices. This combined wave–current environment largely …
Numerical modelling of interactions of waves and sheared currents with a surface piercing vertical cylinder
Vertical surface piercing cylinders, such as typical coastal wind turbine foundations and
basic elements of many coastal structures, are often exposed to combined loading from …
basic elements of many coastal structures, are often exposed to combined loading from …
[HTML][HTML] ADV measurements of blockage flow effects near a model jacket in waves and current
AJ Archer, HA Wolgamot, J Orszaghova, S Dai… - Journal of Fluids and …, 2024 - Elsevier
Abstract Design standards for drag loading on offshore jacket structures do not presently
account for the reduction in forces arising from flow blockage effects in the event of …
account for the reduction in forces arising from flow blockage effects in the event of …
Current blockage and extreme forces on a jacket model in focussed wave groups with current
H Santo, PH Taylor, AH Day, E Nixon… - Journal of Fluids and …, 2018 - Elsevier
This paper documents large laboratory-scale measurements of hydrodynamic force time
histories on a realistic 1: 80 scale space-frame jacket structure exposed to combined waves …
histories on a realistic 1: 80 scale space-frame jacket structure exposed to combined waves …
Blockage and relative velocity Morison forces on a dynamically-responding jacket in large waves and current
H Santo, PH Taylor, AH Day, E Nixon… - Journal of Fluids and …, 2018 - Elsevier
This paper documents large laboratory-scale measurements of hydrodynamic force time
histories on a realistic 1: 80 scale space-frame jacket structure, which is allowed to respond …
histories on a realistic 1: 80 scale space-frame jacket structure, which is allowed to respond …
Focused waves on shear currents interacting with a vertical cylinder
This paper reports on numerical simulations of focused waves on currents interacting with a
vertical cylinder. The simulations are conducted using a Numerical Wave Tank (NWT) based …
vertical cylinder. The simulations are conducted using a Numerical Wave Tank (NWT) based …
[HTML][HTML] Computational and experimental simulation of wind impacts on a lattice structure
O Poddaeva, A Fedosova - Energy Reports, 2023 - Elsevier
This work involves the study of wind impact on a lattice structure. Permeable lattice
structures are widely used in construction all over the world (oil derricks and power line …
structures are widely used in construction all over the world (oil derricks and power line …
Wave-current blockage: reduced forces for the re-assessment of ageing space-frame offshore structures
H Santo, PH Taylor, AH Day, E Nixon… - Offshore Technology …, 2018 - onepetro.org
This paper summarises extensive research work on the accurate calculation of extreme
loads from waves and current on space-frame offshore structures. Although relevant to new …
loads from waves and current on space-frame offshore structures. Although relevant to new …
A member-based porous method for predicting flow distortions around a lattice tower
C Li, HZ Deng, ZY Yang, YD Gan, XY Hu - Journal of Wind Engineering and …, 2021 - Elsevier
In the wind field measurement, the readings of an anemometer mounted on a lattice tower
will be influenced by the tower. Therefore, evaluation of the flow distortions generated by a …
will be influenced by the tower. Therefore, evaluation of the flow distortions generated by a …
On the Morison hydrodynamic forces on perforated flat plates in combined steady, low frequency and high frequency motion
This paper aims to model the hydrodynamic forces on grids of perforated flat plates
undergoing forced motions at three scales, namely steady (current), and combined low …
undergoing forced motions at three scales, namely steady (current), and combined low …