PaperWave Resistance Minimisation In Practical Ship Design
VII International Conference on Computational Methods in Marine Engineering (MARINE2017), Nantes, France
15 May 2017
A practical and efficient system is described for ship hull form optimisation and its application for minimising wave resistance.
sustainable propulsioncfd developmentcfd/simulation/desk studiesresistance and propulsionresearch and developmenthull form optimisationresearch
PaperImproved Modelling Of Sheet Cavitation Dynamics On Delft Twist11 Hydrofoil
VII International Conference on Computational Methods in Marine Engineering (MARINE2017), Nantes, France
15 May 2017
In this paper, unsteady viscous-flow cavitation predictions for a 3D hydrofoil are performed using three different approaches: 1) a pure RANS ...
sustainable propulsioncfd developmentcfd/simulation/desk studiesresistance and propulsionmarine systemsdefencepassengers and yachtingtransport and shippingresearch and developmentcavitationresearch
PaperRANS-based full-scale power predictions for a general cargo vessel, and comparison with sea-trial results
VII International Conference on Computational Methods in Marine Engineering (MARINE2017), Nantes, France
15 May 2017
Blind self-propulsion predictions for the 2016 LR Workshop on Ship Scale Hydrodynamic Computer Simulation have been carried out to simulate the full ...
sustainable propulsioncfd developmentcfd/simulation/desk studiesresistance and propulsionpoweringmonitoringresearch and developmentspeed/power performancefull scaleresearch
PaperShip Resistance Prediction - Verification And Validation Exercise On Unstructured Grids
VII International Conference on Computational Methods in Marine Engineering (MARINE2017), Nantes, France
15 May 2017
The prediction of the resistance of a ship is, together with the propeller performance prediction, part of the key aspects during the design process ...
cfd developmentcfd/simulation/desk studiesresistance and propulsionshipsverification and validation
PaperNumerical Study Of Cavitation On A NACA0015 Hydrofoil - Solution Verification
VII International Conference on Computational Methods in Marine Engineering (MARINE2017), Nantes, France
15 May 2017
The present paper analyses a series of Computational Fluid Dynamic simulations of the cavitating flow around a two-dimensional NACA0015 foil. The ...
sustainable propulsioncfd developmentcfd/simulation/desk studiesresistance and propulsionmarine systemsdefencepassengers and yachtingtransport and shippingresearch and developmentcavitationverification and validationresearch
PaperMulti-Objective Surrogate Based Hull-Form Optimization Using High-Fidelity RANS Computations
VII International Conference on Computational Methods in Marine Engineering (MARINE2017), Nantes, France
15 May 2017
RANS-based optimization procedures for ship design become increasingly complex and require the development of more efficient optimization ...
sustainable propulsioncfd developmentcfd/simulation/desk studiesresistance and propulsionshipshull form optimisation
PaperCFD benchmark study from the Wind Load Joint Industry Project
Offshore Technology Conference (OTC), Houston, Texas, USA
1 May 2017
Wind loads represent an important contribution to the design loads of large floating offshore structures during installation, normal operation and ...
cfd
PaperSectional load effects derived from strain measurements using the modal approach
Marine Structures
20 Apr 2017
It is not possible to measure cross sectional load effects (i.e. bending moments and shear forces) of ships directly. In complex structures, the ...
waves, impacts and hydrostructuralmonitoringhydrostructural
PaperEvaluation of an energy saving device via validation speed/power trials and full scale CFD investigation
International Shipbuilding Progress
21 Jan 2017
Energy saving devices (ESD)s designed to improve the propulsive efficiency of a ship are often designed and validated using CFD tools and model ...
cfd/simulation/desk studiesresistance and propulsionpoweringmonitoring
PaperVentilation of Lifting Bodies: Review of the Physics and Discussion of Scaling Effects
Applied Mechanics Reviews
12 Jan 2017
Ventilation is relevant to the performance, safety, and controllability of marine vessels, propulsors, and control surfaces that operate at or near ...
propeller and cavitationcfd/simulation/desk studies
PaperVerification and Validation exercises for the flow around the KVLCC2 tanker at model and full-scale Reynolds numbers
Ocean Engineering
1 Jan 2017
This paper presents the quantification of numerical and modelling errors for the solution of the flow around the KVLCC2 tanker at model-scale ...
cfd developmentcfd/simulation/desk studiestime-domain simulationsoil and gastransport and shippingresearch and developmentsimulationsverification and validationresearch
PaperCurrent status of manoeuvring prediction methods, their mutual pros and cons and ways to quantify the capabilities
Yucel Odabasi Colloquium Series - 2nd International Meeting Recent Advances in Prediction Techniques for Safe Manoeuvring of Ships and Submarines, Istanbul, Turkey
17 Nov 2016
In the paper, we make an overview of prediction techniques and some of the developments in the last years. This is done from the viewpoint of the ...
manoeuvring and nautical studiesdynamic positioningmanoeuvringinfrastructuredefencepassengers and yachtingtransport and shipping
PaperEnergy Saving by Using Asymmetric Aftbodies for Merchant Ships – Design Methodology, Numerical Simulation and Validation
The Second Conference of Global Chinese Scholars on Hydrodynamics (CCSH’2016), Wuxi, China
11 Nov 2016
The methodology and procedures are discussed on designing merchant ships to achieve fully-integrated and optimized hull-propulsion systems by using ...
sustainable propulsionmeasurements and controldata scienceresistance and propulsionmodel testingmonitoringtrials and monitoringtrials
PaperOperational Performance of Wind Assisted Ships
10th Symposium on High-Performance Marine Vehicles (HIPER), Cortona, Italy
17 Oct 2016
The 'Wind Hybrid Coaster' was a sub project in MARITIM (2016) under the European INTERREG Deutschland-Nederland programme within which Dutch and ...
manoeuvring and nautical studiesstability, seakeeping and ocean engineeringsustainable propulsioncfd developmentcfd/simulation/desk studiesmeasurements and controldata sciencemanoeuvringresistance and propulsioninfrastructureseakeepingdefencepassengers and yachtingtransport and shippingmodel testingwind assisted ships wasp
PaperOptimization of a ship with a large diameter propeller
19th Numerical Towing Tank Symposium (NuTTS 2016), Saint-Pierre-d’Oléron, France
3 Oct 2016
From several studies in the past it has been demonstrated that the fuel consumption of a ship can be decreased by enlarging the propeller and ...
sustainable propulsioncfd developmentcfd/simulation/desk studiestime-domain simulationsresistance and propulsionmarine systemsresearch and developmenthull form optimisationpropeller designsimulationsresearch