PaperNumerical and parameter uncertainties - are they independent?
Verification and Validation Symposium 2019, Las Vegas, Nevada, USA
17 May 2019
In the Validation procedure proposed by the ASME V&V 20 Standard, the quantification of the modeling error of mathematical models solved by ...
cfd/simulation/desk studiescfdcfd developmentv&v method paper
PaperPans simulations - low versus high Reynolds number approach
VIII International Conference on Computational Methods in Marine Engineering (MARINE 2019), Gothenburg, Sweden
13 May 2019
Different approaches for specifying the ratio of modelled-to-total dissipation (fε) in the PANS model, based on the k−ω SST model, are evaluated for ...
cfdcfd developmentcfd/simulation/desk studiesrefresco
PaperAn assessment of multifidelity procedures for ship hull form optimisation
VIII International Conference on Computational Methods in Marine Engineering (MARINE 2019), Gothenburg, Sweden
13 May 2019
Progress in the assessment of multifidelity techniques for ship hull form optimisation at MARIN is described. Surrogate-based optimisation is used, ...
shipshull form optimisation
PaperA sensitivity analysis of CFD transition modelling in the context of vortex roll-up prediction
VIII International Conference on Computational Methods in Marine Engineering (MARINE 2019), Gothenburg, Sweden
13 May 2019
A sensitivity analysis of the transitional flow over a NACA662 − 415 foil and the elliptical Arndt wing is carried out. The SST turbulence model is ...
cfd developmentcfd/simulation/desk studiescfdrefrescocavitation
PaperData driven uncertainty quantification for computational fluid dynamics based ship design
VIII International Conference on Computational Methods in Marine Engineering (MARINE 2019), Gothenburg, Sweden
13 May 2019
Maritime transport is responsible for an annual emission of around 1000 million tonnes of CO2, which is around 2.5% of the global greenhouse gas ...
cfddata scienceships
PaperApplication of a coupled level set and volume of fluid method for unsteady simulations with an unstructured flow solver
VIII International Conference on Computational Methods in Marine Engineering (MARINE 2019), Gothenburg, Sweden
13 May 2019
In this paper, a Coupled Level Set and Volume of Fluid surface capturing method is evaluated alongside the standard Volume of Fluid method against ...
cfdcfd/simulation/desk studies
PaperIntegrity Management of Mooring Systems
Offshore Technology Conference (OTC), Houston, Texas, USA
6 May 2019
Mooring systems remain an important component of an overall field development. There are numerous sources in literature describing challenges with ...
aimooring and offloading
PaperAssessment of the minimum speed requirement in safe return to port
Design & Operation of Passenger Ships 2019, London, UK
1 May 2019
The present paper discusses the aspects of how to assess the compliance of cruise ships and RoPax ferries with the requirement for Safe Return to ...
cruise and ferrypropulsion
PaperAssessment of Computational Fluid Dynamic for Surface Combatant 5415 at Straight Ahead and Static Drift β = 20 deg
Journal of Fluids Engineering
1 May 2019
Collaboration is described on assessment of computational fluid dynamics (CFD) predictions for surface combatant model 5415 at static drift ...
resistance and propulsioncfdmanoeuvringcfd/simulation/desk studies
PaperDevelopment of Tunnel Thruster Series Propellers for Low Noise and Vibration
Sixth International Symposium on Marine Propulsors (SMP’19), Rome, Italy
1 May 2019
In order to assist the industry to meet the higher demands on comfort class of a ship at present days, the Maritime Research Institute Netherlands ...
noise and vibrationpropeller and cavitation
PaperRandom uncertainty of statistical moments in testing - Mean
Ocean Engineering
22 Apr 2019
Stationary tests to find mean values are common in testing; e.g. when measuring the resistance force of a model ship in a towing tank facility. ...
measurements and controlmodel testing
PaperOn the wave induced motions of a floating mega island
World Conference on Floating Solutions, Singapore
22 Apr 2019
Floating mega islands can provide an attractive solution for creating temporal or more permanent space in coastal areas with a high demand for real ...
mega-floater motion behaviourmulti-body diffraction
PaperBank effects for KVLCC2
Journal of Marine Science and Technology
1 Mar 2019
A study is presented on ship–bank interaction effects in which viscous-flow solvers are used to predict the hydrodynamic forces and moments on the ...
manoeuvring and nautical studiescfdmanoeuvringcfd/simulation/desk studies
PaperSimulation of Wingtip Vortex Flows with Reynolds-Averaged Navier–Stokes and Scale-Resolving Simulation Methods
AIAA Journal
11 Jan 2019
The simulation of wingtip vortex flows is investigated with Reynolds-averaged Navier–Stokes (RANS) equations and scale-resolving simulation (SRS) ...
simulationsrefresco
PaperOn the simulation of the flow around a circular cylinder at Re=140,000
International Journal of Heat and Fluid Flow
7 Jan 2019
The flow around a circular cylinder at Reynolds number of 1.4 × 105 is examined with Reynolds-Averaged Navier–Stokes equations (RANS) and ...
model testingmeasurements and control