[HTML][HTML] Recent advances in understanding the flow over bluff bodies with different geometries at moderate Reynolds numbers
The application of unsteady incompressible flow phenomenon over the bluff bodies has
received the attention of many researchers due to the rich and complex physics …
received the attention of many researchers due to the rich and complex physics …
Numerical investigation of wave run-up and load on heaving cylinder subjected to regular waves
X Wang, D Qiao, L Jin, J Yan, B Wang, B Li, J Ou - Ocean Engineering, 2023 - Elsevier
The heaving cylinder is widely used in various floating structures, and the wave run-up
height and wave forces are essential parameters to be considered in the design. This paper …
height and wave forces are essential parameters to be considered in the design. This paper …
A study on ship performance in waves using a RANS solver, part 2: Comparison of added resistance performance in various regular and irregular waves
Commercial ships frequently operate under irregular sea conditions; hence, their
performance must be estimated through simulations in a more realistic environment. To …
performance must be estimated through simulations in a more realistic environment. To …
Nonlinear hydrodynamics of freely floating symmetric bodies in waves by three-dimensional fully nonlinear potential-flow numerical wave tank
This study estimated the nonlinear hydrodynamic performance of freely floating structures in
nonlinear water waves. For this, a three-dimensional, fully nonlinear numerical wave tank …
nonlinear water waves. For this, a three-dimensional, fully nonlinear numerical wave tank …
Comparison of wave diffraction forces on a surface-piercing body for various free-surface grid update schemes
This study analyzed the difference in wave diffraction force of a surface piercing body
according to the grid update scheme of free surface nodes in the time integration process. A …
according to the grid update scheme of free surface nodes in the time integration process. A …
Numerical and experimental study on free-surface wave generation by a submerged moving body in a towing tank
Free surface waves were generated by a submerged moving body in a towing tank using a
numerical and a physical towing tank. Unlike a circulating water channel, a towing tank …
numerical and a physical towing tank. Unlike a circulating water channel, a towing tank …
Two-Way Coupling Simulation of Fluid-Multibody Dynamics for Estimating Power Generation Performance of Point Absorber Wave Energy Converters
The objective of the present study is to develop and validate a two-way coupling simulation
method between viscous fluid and multibody dynamics to estimate the power generation …
method between viscous fluid and multibody dynamics to estimate the power generation …
Fracture estimation in ship collision analysis—strain rate and thermal softening effects
This study examined the effects of the strain rate and thermal softening on large-scale
ductile fracture in ship collisions using a rate-dependent combined localized necking and …
ductile fracture in ship collisions using a rate-dependent combined localized necking and …
Study on time-varying hydrodynamic coefficients for large-scale bottom-founded wind turbines and their impact on fatigue
M Greco, O Colomes Gene, J Hilton, J Derks - 2024 - ntnuopen.ntnu.no
The exploration of bottom-founded offshore wind turbine development, focusing on
monopiles, indicates that while the floating offshore wind sector is emerging to exploit …
monopiles, indicates that while the floating offshore wind sector is emerging to exploit …