PaperVerification and Validation of CFD for Surface Combatant 5415 for Straight Ahead and 20 Degree Static Drift Conditions
World Maritime Technology Conference (WMTC), Providence, RI
5 Nov 2015
Collaboration is described on verification and validation of CFD for surface combatant model 5415 for static drift β=0 and 20 degrees using recent ...
manoeuvring and nautical studiescfd developmentcfd/simulation/desk studiestime-domain simulationsmanoeuvringinfrastructuredefencepassengers and yachtingtransport and shippingresearch and developmentnavysimulationsverification and validationresearch
PaperExperiments and Computations for KCS Added Resistance for Variable Heading
World Maritime Technology Conference (WMTC), Providence, RI
5 Nov 2015
Experiments, CFD and PF studies are performed for the KCS containership advancing at Froude number 0.26 in calm water and regular waves. The ...
stability, seakeeping and ocean engineeringsustainable propulsioncfd developmentcfd/simulation/desk studiestime-domain simulationsresistance and propulsionauthorities and regulatorsdefencepassengers and yachtingtransport and shippingresearch and developmentseakeeping performancesimulationsresearch
PaperIntegrated design of asymmetric aftbody and propeller to maximize energy efficiency
RINA Energy Efficient Ships, Rotterdam, The Netherlands
4 Nov 2015
With the implementation of the EEDI, energy saving and emission reduction of ships, especially merchant ships, become more and more important. To ...
sustainable propulsioncfd developmentcfd/simulation/desk studiesresistance and propulsionpoweringhull form optimisationpropulsioneedienergy saving
PaperExperimental and Numerical Investigations on Flow Characteristics of the KVLCC2 at 30° Drift Angle
World Maritime Technology Conference (WMTC), Providence, RI, 2015
3 Nov 2015
Investigations of flow characteristics around ship hulls at large drift angle are very important for understanding the motion behavior of ships ...
manoeuvring and nautical studiescfd developmentcfd/simulation/desk studiesmanoeuvring
PaperAnalyzing scaling effects on offshore wind turbines using CFD
Renewable Energy
1 Nov 2015
In this paper the flow over two (floating) wind turbines has been studied using RANS CFD calculations at model and full-scale Reynolds numbers ...
stability, seakeeping and ocean engineeringcfd developmentcfd/simulation/desk studiestime-domain simulationsrenewablesresearch and developmentsimulationseventsrenewable energyrentresearch
PaperFree Running Manoeuvring Model Tests On A Modern Generic SSK Class Submarine (BB2)
Pacific International Maritime Conference, Sydney, Australia
6 Oct 2015
The Australian Defence Science and Technology Group (DSTG) and the Dutch Defence Materiel Organisation (DMO) are working together on background ...
manoeuvring and nautical studiescfd developmentcfd/simulation/desk studiestime-domain simulationsmanoeuvringdefencesimulations
PaperPast, Present and Future of Hydrodynamic Research for DP Applications
MTS DP Conference
1 Oct 2015
MARIN has been involved in model testing for DP vessels for almost 4 decades. In 1976 a first project was carried out in which the main propeller of ...
manoeuvring and nautical studiesstability, seakeeping and ocean engineeringwaves, impacts and hydrostructuralcfd developmentcfd/simulation/desk studiesmeasurements and controldata sciencesafe operations and human factorstime-domain simulationsdynamic positioningmanoeuvringrenewablesoffshore operationsoil and gasinfrastructuremarine systemslife at seapassengers and yachtingtransport and shippingmodel testingtrainingresearch and developmentloads and responsesmotionsoffloadingroll stabilisationtrack keepingsimulationssoftware engineeringwaves & motionsoffshore engineeringresearch
PaperDetermining Statistical Properties of Quasi-steady Measured Signals
AMT'15
1 Oct 2015
Quasi-steady measurement methods are becoming more commonplace in MARIN's model test basins for testing the open water performance of propellers, ...
sustainable propulsionmeasurements and controldata scienceresistance and propulsionpoweringmodel testingpropulsion
PaperUncertainty Analysis and Stationarity Test of Finite Length Time Series Signals
4th International Conference on Advance Model Measurement Technologies for the Maritime Industry (AMT’15), Istambul, Turkey
1 Oct 2015
In Experimental Fluid Dynamics (EFD), the finite length of e.g. a towing tank induces start-up effects, end effects and random uncertainty in the ...
sustainable propulsionmeasurements and controldata scienceresistance and propulsionpoweringmodel testingpropulsion
PaperAcoustic Reverberation Measurements in the Depressurized Wave Basin
Conference on Advanced Model Measurement Technology for The Maritime Industry (AMT’15), Istanbul, Turkey
1 Oct 2015
One method to determine the underwater radiated noise (URN) of the cavitating propeller of a ship is to perform model tests in a cavitation test ...
sustainable propulsioncfd developmentnoise and vibrationresistance and propulsionmarine systemspoweringdefencepassengers and yachtingtransport and shippingcavitationpropulsionpropellerpropulsor
PaperNumerical Study on Air Cavity Flows
18th Numerical Towing Tank Symposium (NuTTS 2015), Cortona, Italy
28 Sep 2015
This work is focused on the numerical study of two problems: the drag reduction prediction by air cavities with known size and the free-surface ...
sustainable propulsioncfd developmentcfd/simulation/desk studiestime-domain simulationsresistance and propulsionresearch and developmenthull form optimisationsimulationsresearch
PaperUsing the FW-H equation for hydroacoustics of propellers
18th Numerical Towing Tank Symposium (NuTTS), Cortona, Italy
28 Sep 2015
Marine propeller noise and vibration has been studied in order to reduce acoustic signature, improve fatigue life and comfort onboard, and, more ...
sustainable propulsioncfd developmentcfd/simulation/desk studiestime-domain simulationsnoise and vibrationresistance and propulsionmarine systemsresearch and developmentsimulationspropellerpropulsorresearch
PaperTowards Fluid-Structure Interaction Simulations in a Finite-Volume Flow Solution Method
18th Numerical Towing Tank Symposium (NuTTS 2015), Cortona, Italy
28 Sep 2015
When CFD simulations are performed, objects embedded in the flow are often considered rigid. In some cases however, this assumption is not valid and ...
waves, impacts and hydrostructuralcfd developmentcfd/simulation/desk studiestime-domain simulationsresearch and developmenthydro-elasticitystructural responsesimulationsresearch
PaperNumerical Investigation of Dynamic Stall, with Application to Stabilizer Fins of Ships
18th Numerical Towing Tank Symposium (NuTTS 2015), Cortona, Italy
28 Sep 2015
The objective of this current work is to simulate the flow conditions seen at model scale experiments, Re = 65,000 for moving airfoils, to ...
stability, seakeeping and ocean engineeringcfd developmentcfd/simulation/desk studiestime-domain simulationsmarine systemspassengers and yachtingresearch and developmentroll stabilisationsimulationsresearch
PaperParticle Image Velocimetry in a Moonpool
International Conference on Advanced Model Measurement Technology For the Maritime Industry (AMT'15), Istanbul, Turkey
28 Sep 2015
Moonpools are used on many types of vessels. Waves and the corresponding motions of the vessel or simply forward speed in calm water can induce ...
stability, seakeeping and ocean engineeringsustainable propulsionmeasurements and controldata scienceresistance and propulsionpoweringmodel testingpropulsionjoint industry projectjipnetworkparticle image velocimetrypiv