PaperScale effects on hull pressure fluctuations due to cavitating propellers
10th International Conference on Hydrodynamics (ICHD), St. Petersburg, Russia
1 Oct 2012
In this paper we describe several scale effects that may occur on cavitating propellers and the resulting (low-frequency) hull pressure ...
sustainable propulsionnoise and vibrationresistance and propulsionmarine systemsdefencepassengers and yachtingtransport and shippingresearch and developmentcavitationresearch
PaperDetection of hazardous encounters at the North sea from AIS data
The International Workshop on Next Generation of Nautical Traffic Model (IWNTM 2012), Shanghai, China
1 Oct 2012
In an initial study for the Dutch Ministry of Infrastructure and the Environment, MARIN has developed two approaches to detect near misses and other ...
autonomy and controlmanoeuvring and nautical studiescfd developmentcfd/simulation/desk studiestime-domain simulationsrenewablesoil and gasinfrastructureauthorities and regulatorstransport and shippingrisk assessmentsafetysafety assessmentsimulationscollision
PaperMinimizing basin effects for accurate testing of ship motions in waves
10th International Conference on Hydrodynamics (ICHD), St. Petersburg, Russia
1 Oct 2012
This paper investigates the quality of waves in a square wave basin and methods to improve this. By using a linear diffraction potential-flow model ...
waves, impacts and hydrostructuralmodel testingresearch and developmentoffshore basinobwaves & motionsresearch
PaperMeasuring workload and performance during complex manoeuvres, both on a manoeuvring simulator and on board
International Conference on Marine Simulation and Ship Manoeuvrability, (MARSIM 2012), Singapore
1 Oct 2012
To control and increase human performance in the maritime field a methodology to measure workload and performance is needed. This paper describes a ...
autonomy and controlmanoeuvring and nautical studieswaves, impacts and hydrostructuralcfd developmentcfd/simulation/desk studiestime-domain simulationsinfrastructureauthorities and regulatorstransport and shippingsimulatorsfatiguerisk assessmentsafetysimulationscollision
PaperHow Does Barge-Master Compensate for the Barge Motions - Experimental and Numerical Study
31st International Conference on Ocean, Offshore and Arctic Engineering (OMAE 2012), Rio de Janeiro, Brazil
27 Sep 2012
To increase workability and safety in tough environmental conditions, and to create a more economical alternative for jack-up barges, Barge-Master ...
time-domain simulations
PaperFull scale container ship cross section loads - first results
6th International Conference on Hydroelasticity in Marine Technology, Tokyo, Japan
19 Sep 2012
A measurement campaign is being carried out onboard a 9300 TEU container vessel. The measurements comprise ship performance parameters, cross ...
stability, seakeeping and ocean engineeringwaves, impacts and hydrostructuralmeasurements and controldata scienceseakeepingmonitoringresearch and developmenttrials and monitoringloads and responsesfull scalewave loadsresearch
PaperQuasi-Steady Two-Quadrant Open Water Tests for the Wageningen Propeller C- and D-Series
29th Symposium on Naval Hydrodynamics (ONR), Gothenburg, Sweden
27 Aug 2012
The Maritime Research Institute Netherlands (MARIN) has recently started a Joint Industry Project (JIP) on controllable pitch propeller (CPP) series ...
sustainable propulsionresistance and propulsionmarine systemspropeller designpropulsionpropellerpropulsor
PaperAnalysis of scale effects in ship powering performance using a hybrid RANS-BEM approach
29th Symposium on Naval Hydrodynamics (ONR), Gothenburg, Sweden
27 Aug 2012
This paper discusses scale effects in ship powering performance using a hybrid RANS-BEM approach. The propeller action is included in the viscous ...
sustainable propulsioncfd developmentcfd/simulation/desk studiesresistance and propulsionmarine systemsresearch and developmentpropeller designpropulsionpropellerpropulsorresearch
PaperA computational study of shallow-water effects on ship viscous resistance
29th Symposium on Naval Hydrodynamics (ONR), Gothenburg, Sweden
27 Aug 2012
Double-body viscous flow computations have been made for 4 ships of very different proportions, for model and full scale, each in several water ...
sustainable propulsioncfd developmentcfd/simulation/desk studiesresistance and propulsionmonitoringresearch and developmenthull form optimisationfull scaleresearch
PaperVerification and Validation for Marine Applications of CFD
29th Symposium on Naval Hydrodynamics (ONR), Gothenburg, Sweden
27 Aug 2012
This paper discusses Verification and Validation for CFD applications. It emphasizes the differences between the mathematical problem of “solving ...
cfd developmentcfd/simulation/desk studiesresearch and developmentresearchverification and validation
PaperHigh-Speed Video Observations and Acoustic-Impact Measurements on a NACA 0015 Foil
8th International Symposium on Cavitation (CAV), Singapore
13 Aug 2012
A 6-cm long 2D NACA hydrofoil was tested in a cavitation tunnel at flow speeds of around 17 m/s. The objective of the tests was to investigate the ...
sustainable propulsioncfd developmentcfd/simulation/desk studiesnoise and vibrationresistance and propulsionmarine systemsdefencepassengers and yachtingtransport and shippingresearch and developmentcavitationresearch
PaperEfficient Numerical Simulation of Unsteady Cavitating Flows Using Thermodynamic Tables
8th International Symposium on Cavitation (CAV), Singapore
13 Aug 2012
A computational method based on the Euler equations for unsteady flow is employed to predict the structure and dynamics of unsteady sheet cavitation ...
sustainable propulsioncfd developmentcfd/simulation/desk studiesresistance and propulsionmarine systemsdefencepassengers and yachtingtransport and shippingresearch and developmentcavitationresearch
PaperInvestigation of Hull Pressure Pulses, Making Use of Two Large Scale Cavitation Test Facilities
8th International Symposium on Cavitation (CAV), Singapore
13 Aug 2012
The well-known ship model basins MARIN of The Netherlands and HSVA of Germany have joint forces to investigate the problem of the occasional ...
sustainable propulsionnoise and vibrationresistance and propulsionmarine systemsdefencepassengers and yachtingtransport and shippingresearch and developmentcavitationresearch
PaperOn the Capability of a RANS Method to Assess the Cavitation Erosion Risk on a Hydrofoil
8th International Symposium on Cavitation (CAV2012), Singapore
13 Aug 2012
This paper aims at an assessment of the cavitation erosion risk by using a contemporary unsteady RANS method in conjunction with post-processing ...
sustainable propulsioncfd developmentcfd/simulation/desk studiesresistance and propulsionmarine systemsdefencepassengers and yachtingtransport and shippingresearch and developmentcavitationerosionresearch
PaperExperimental Study on Developed Air Cavities Under a Horizontal Flat Plate
8th International Symposium on Cavitation (CAV2012), Singapore
13 Aug 2012
Developed air cavities can be used on the bottom of a ship for frictional drag reduction. An experimental study on the air cavity was carried out in ...
sustainable propulsionresistance and propulsionresearch and developmenthull form optimisationresearch