MagazineCooperative Research Navies tackles dynamic stability
MARIN Report 119
22 Nov 2016
Reading time 3 minutes
Over the last 25 years Cooperative Research Navies (CRN) has largely focused on the prediction and validation of extreme motions and capsize risk ...
stability, seakeeping and ocean engineeringcfd developmentcfd/simulation/desk studiestime-domain simulationsauthorities and regulatorsdefencesafetynavysimulationssoftware engineeringjoint industry projectjipnetworksoftware
MagazineThe Walrus Class submarine and beyond
MARIN Report 119
22 Nov 2016
Reading time 9 minutes
Report interviews the Commanding Officer of the Dutch Submarine fleet, Captain Hugo Ammerlaan about the Walrus Class service life extension ...
defencenavy
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
PaperInfluence of grid setup on the prediction of hydrofoil cavitation
19th Numerical Towing Tank Symposium (NuTTS 2016), Saint-Pierre-d’Oléron, France
3 Oct 2016
The objective of this work is to evaluate the effect of two different grid types when they are used to simulate cavitating flow using an unsteady ...
sustainable propulsioncfd developmentcfd/simulation/desk studiestime-domain simulationsresistance and propulsionmarine systemsdefencepassengers and yachtingtransport and shippingresearch and developmentcavitationsimulationsresearch
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
PaperModelling Natural Transition on Hydrofoils for Application in Underwater Gliders
19th Numerical Towing Tank Symposium (NuTTS 2016), Saint-Pierre-d’Oléron, France
3 Oct 2016
The aim of this paper is to assess the usefulness of the Local Correlation Transition Model (LCTM, Langtry and Menter, 2009), implemented in the ...
cfd developmentcfd/simulation/desk studiestime-domain simulationsresearch and developmentsimulationsresearch
PaperFinite Mass Transfer Effects in Cavitation Modelling
19th Numerical Towing Tank Symposium (NuTTS 2016), Saint-Pierre-d’Oléron, France
3 Oct 2016
One of the key aspects classifying the various approaches in numerical simulation of cavitating flows is the equilibrium flow assumption. It states ...
sustainable propulsioncfd developmentcfd/simulation/desk studiestime-domain simulationsresistance and propulsionmarine systemsdefencepassengers and yachtingtransport and shippingresearch and developmentcavitationsimulationsresearch
PaperValidation of CFD for a deterministic breaking wave impact on a semi submersible
19th Numerical Towing Tank Symposium (NuTTS 2016), Saint-Pierre-d’Oléron, France
3 Oct 2016
For structural design, prediction of run-up, green water and impact loads have to be taken into account, to assure the integrity and safety of ...
waves, impacts and hydrostructuralcfd developmentcfd/simulation/desk studiestime-domain simulationsresearch and developmentsimulationswave loadswaves & motionsresearch
PaperTowards cavitation modelling accounting for transition effects
19th Numerical Towing Tank Symposium (NuTTS 2016), Saint-Pierre-d’Oléron, France
3 Oct 2016
Cavitation is an important phenomenon which should be taken into account when designing propellers in order to minimise noise radiation, vibration ...
sustainable propulsioncfd developmentcfd/simulation/desk studiestime-domain simulationsresistance and propulsionmarine systemsdefencepassengers and yachtingtransport and shippingresearch and developmentcavitationsimulationspropellerpropulsorresearch
PaperComparison of uRANS and BEM-BEM for propeller pressure pulse prediction - E779A propeller in a cavitation tunnel
19th Numerical Towing Tank Symposium (NuTTS), Saint-Pierre-d’Oléron, France
3 Oct 2016
Studying pressure fluctuations from marine propellers is important when hull fatigue and comfort onboard are of interest. While potential flow ...
sustainable propulsioncfd developmentcfd/simulation/desk studiestime-domain simulationsresistance and propulsionmarine systemsdefencepassengers and yachtingtransport and shippingresearch and developmentcavitationsimulationspropellerpropulsorresearch
PaperStudy on the onset and development of the three-dimensional separation around a diamond wing with incompressible flow solvers
Aerospace Science and Technology
1 Oct 2016
One of the challenges in simulating aerodynamic flows is the accurate prediction of onset and progression of separation. In earlier STO research, it ...
manoeuvring and nautical studiescfd developmentcfd/simulation/desk studiestime-domain simulationsmanoeuvringinfrastructuredefencepassengers and yachtingtransport and shippingresearch and developmentsimulationsresearch
PaperMaritime Cognitive Workload Assessment
5th International Workshop on Symbiotic Interaction, Padua, Italy
29 Sep 2016
The human factor plays the key role for safety in many industrial and civil every-day operations in our technologized world. Human failure is more ...
manoeuvring and nautical studiesstability, seakeeping and ocean engineeringsafe operations and human factorssimulatorsworkload and performance measurements
PaperImplementation And Verification Of A Partitioned Strong Coupling Fluid-Structure Interaction Approach in a finite volume method
12th International Conference on Hydrodynamics (ICHD), Egmond aan Zee, The Netherlands
18 Sep 2016
This paper presents a partitioned strong coupling fluid-structure interaction approach in a finite volume setting. The implementation is discussed ...
waves, impacts and hydrostructuralcfd developmentcfd/simulation/desk studiesresearch and developmenthydro-elasticitystructural responseresearch