PaperOn the Simulation of Statistically Unsteady Flows with the RANS Equations
Eleventh International Conference on Computational Fluid Dynamics (ICCFD11), Maui, Hawaii, U.S.A.
11 Jul 2022
Many engineering applications are still based on the solution of the Reynolds-Averaged Navier-Stokes (RANS) equations that require the definition of ...
cfdcfd/simulation/desk studiescfd development
PaperHydro-Elastic Behavior of an Inflatable Mattress in Waves
9th International Conference on Hydroelasticity in Marine Technology, Rome, Italy
10 Jul 2022
The wave induced motion response of an inflatable mattress has been studied by wave basin experiments and numerical simulations. The floater of ...
floating solarhydro-elasticity
PaperAssessment of Numerical and Modeling Errors of RANS-based Transition Models for Low-Reynolds Number 2-D Flows
34th Symposium on Naval Hydrodynamics, Washington, DC, USA
26 Jun 2022
In this paper we report the outcome of selected workshops organized as part of the NATO Applied Vehicle Technology (AVT)-313 activity Incompressible ...
cfd developmentcfdcfd/simulation/desk studies
PaperValidation of a Frequency Domain and a Time Domain Panel Method for the Prediction of Hydrodynamic Interactions During Replenishment at Sea
34th Symposium on Naval Hydrodynamics, Washington, DC, USA
26 Jun 2022
This paper describes the application of panel-based simulation methods for predicting the hydrodynamic interactions between ships during underway ...
stability, seakeeping and ocean engineeringseakeepingdefencecfd/simulation/desk studies
PaperFixed and Control Motion Response of a Surface-Piercing Hydrofoil in Multiphase Flow and in Waves
34th Symposium on Naval Hydrodynamics, Washington, DC, USA
26 Jun 2022
The objective of this work is to investigate the hydrodynamic and hydroelastic response of a surface-piercing hydrofoil at fixed attitudes and ...
waves, impacts and hydrostructuralstability, seakeeping and ocean engineeringseakeepingmeasurements and controlmodel testing
PaperExperimental and CFD Study of KCS Turning Circles in Waves
34th Symposium on Naval Hydrodynamics, Washington, DC, USA
26 Jun 2022
Experiments and CFD are used to explain the physics of turning circles (TCs) in waves. The trajectories collapse onto a single circle if ...
manoeuvring and nautical studiesstability, seakeeping and ocean engineeringmeasurements and controlmanoeuvringseakeepingmodel testing
PaperThe SOUNDS project: towards effective mitigation of underwater noise from shipping in Europe
International Conference on Underwater Acoustics, Southampton, UK
20 Jun 2022
Continuous underwater noise from shipping has been identified as one of the main contributors to ambient noise levels in the oceans. Notwithstanding ...
noise and vibrationpropeller and cavitation
PaperPredicting cavitating propeller noise in off-design conditions using scale-resolving CFD simulations
Ocean Engineering
15 Jun 2022
There is increasing awareness about the harmful impact of underwater radiated noise of shipping on the marine environment, with propeller cavitation ...
resistance and propulsioncfd developmentcfd/simulation/desk studiescfdpropeller and cavitation
PaperExciting a cavitating tip vortex with synthetic inflow turbulence - A CFD analysis of vortex kinematics, dynamics and sound generation
Ocean Engineering
15 Jun 2022
Cavitating tip vortices are one of the main contributors to underwater radiated noise (URN). To predict URN and evaluate propeller designs, it is ...
cavitationpropeller design
PaperBroadband Trailing-Edge Noise Predictions using Incompressible Large Eddy Simulations
28th AIAA/CEAS Aeroacoustics Conference, Southampton, UK
14 Jun 2022
Incompressible large eddy simulations of the flow over an airfoil at high Reynolds number and low Mach number have been performed, including ...
noise and vibrationcfd/simulation/desk studiescfdcfd development
PaperA technique for efficient computation of steady yaw manoeuvres using CFD
International Shipbuilding Progress
14 Jun 2022
Hydrodynamic loads acting on a ship can nowadays be reliably obtained from Computational Fluid Dynamics (CFD) techniques. In particular for the ...
manoeuvring and nautical studiescfdmanoeuvringcfd/simulation/desk studies
PaperCFD simulations of a performance-scaled wind turbine
Ocean Systems Engineering
13 Jun 2022
In the present study, we focus on the CFD simulations for the performance and the rotor-generated wake of a model-scale wind turbine which was ...
wind farmsfloating wind turbineoffshore windoffshore energycfd developmentcfdcfd/simulation/desk studies
PaperTopTier, seakeeping and container cargo securing safety
18th International Ship Stability Workshop, Gdansk, Poland
13 Jun 2022
Thomas Fuller (1608 – 1661 AD) wrote “It is skill, not strength, that governs a ship”. Good ships are designed to be safely operated instead of ...
seakeepingoperations and human factors
PaperComparison of Different Wind Turbine Modeling Strategies in CFD Simulations
32nd International Ocean and Polar Engineering Conference (ISOPE), Shanghai, China
5 Jun 2022
Computational Fluid Dynamics (CFD) tools are now widely used in the aerodynamic analysis of wind turbines. To simulate the turbine different ...
cfd developmentcfd/simulation/desk studiescfdfloating wind turbineoffshore
PaperStatistical Variation Of The 3-Hour Maximum Crest Height in a Survival Sea State
41st International Conference on Ocean, Offshore and Arctic Engineering (OMAE 2022), Hamburg. Germany
5 Jun 2022
Due to the random nature of extreme waves, wave impacts follow a highly stochastic pattern. To reduce the statistical uncertainties that are ...
cfd/simulation/desk studiescfdwave measurementswaves, impacts and hydrostructural