PaperAdvances in design and analysis of ducted propellers for dredging vessels
The 14th International Symposium on Practical Design of Ships and Other Floating Structures (PRADS 2019), Yokohama, Japan
22 Sep 2019
This paper addresses the challenges and advances made in the hydro-dynamic design and design evaluation of ducted propellers. The application of new ...
cfdresistance and propulsionpropeller and cavitationcfd/simulation/desk studies
PaperCalculation of Structural Damping of the Global Hull Structure From In-service Measurements
The 14th International Symposium on Practical Design of Ships and Other Floating Structures (PRADS 2019), Yokohama, Japan
22 Sep 2019
Ships operating in waves are continuously subjected to varying loads from waves. As a result of these loads the ship undergoes rigid body motions ...
waves, impacts and hydrostructuralmeasurements and controlhydrostructuralmonitoring
PaperShallow-Water Performance Prediction - Hybrid Approach of Model Testing and CFD Calculations
The 14th International Symposium on Practical Design of Ships and Other Floating Structures (PRADS 2019), Yokohama, Japan
22 Sep 2019
There are limitations in the performance predictions for shallow-water ships that normally operate at relatively high speeds, using towing tank ...
resistance and propulsioncfdmeasurements and controlpoweringcfd/simulation/desk studiesmodel testing
PaperValidation of a Time Domain Seakeeping Code by Model and Full Scale Experiments for a RHIB
The 14th International Symposium on Practical Design of Ships and Other Floating Structures (PRADS 2019), Yokohama, Japan
22 Sep 2019
This paper describes a validation study of the Time Domain Panel Code PanShipNL for a RHIB using both model scale and full scale experiments. ...
stability, seakeeping and ocean engineeringtime-domain simulationsseakeepingcfd/simulation/desk studies
PaperReal Time Estimation of Local Wave Characteristics from Ship Motions Using Artificial Neural Networks
The 14th International Symposium on Practical Design of Ships and Other Floating Structures (PRADS 2019), Yokohama, Japan
22 Sep 2019
Wave characteristics such as significant wave height, peak period and main direction have an important effect on all aspects of ship operations. ...
stability, seakeeping and ocean engineeringdata scienceoffshore operationsseakeeping
PaperEstimating Berthing Performance of Twin Shaft Ship by means of CFD
The 14th International Symposium on Practical Design of Ships and Other Floating Structures (PRADS 2019), Yokohama, Japan
22 Sep 2019
Estimating ship low-speed manoeuvrability is a crucial and challeng-ing task especially in early design sign stage. It is essential in case of ...
cfdmanoeuvringcfd/simulation/desk studies
PaperSurrogate-Based Multi-Objective Optimisation for Powering and Seakeeping
The 14th International Symposium on Practical Design of Ships and Other Floating Structures (PRADS 2019), Yokohama, Japan
22 Sep 2019
Optimal operation during a ship’s life cycle requires a balance of economy and operability. For most vessel types, economy is related to fuel ...
time-domain simulations
PaperInfluence of Skeg on Ship Manoeuvrability at High and Low Speeds
The 14th International Symposium on Practical Design of Ships and Other Floating Structures (PRADS 2019), Yokohama, Japan
22 Sep 2019
This paper presents the results of manoeuvring model tests and CFD calculations for a twin-screw ferry with different skeg lengths. The impact of ...
manoeuvring and nautical studiescfd developmentcfd/simulation/desk studiestime-domain simulationsmanoeuvringpassengers and yachtingmodel testing
PaperDesign of an Underwater Vehicle for use in Basin Experiments, Development of MARIN's Modular AUV
12th IFAC Conference on Control Applications in Marine Systems, Robotics, and Vehicles (CAMS 2019), Daejeon, Korea
16 Sep 2019
MARIN is designing and building a modular autonomous underwater vehicle (mAUV). The vehicle will serve as a platform for research projects on ...
marinautonomous shippingunderwater vehicleautonomous vehiclesnumerical simulationspropulsion controlvehicle dynamicsinertial navigationnavigation systemscommand and control system
PaperControl design for a multi-regime 6-DOF underwater vehicle- development of MARIN’s modular AUV
12th IFAC Conference on Control Applications in Marine Systems, Robotics, and Vehicles (CAMS 2019), Daejeon, Korea
16 Sep 2019
Reading time 5 minutes
MARIN is designing and building a modular autonomous underwater vehicle (mAUV). The vehicle will serve as a platform for research projects to be ...
marinautonomous shippingunderwater vehicle
PaperSpace@Sea the Floating Solution
Frontiers in Marine Science, vol. 6, article 553
10 Sep 2019
This paper describes the Horizon 2020 project Space@Sea (www.spaceatsea-project.eu) which started in November 2017. This project aims to provide a ...
life at seamodel testing
PaperAlternative fuels and power systems to reduce environmental impact of support vessels
Marine Electrical and Control Systems Safety Conference (MECSS 2019), London, UK
3 Jul 2019
The Netherlands Ministry of Defence have declared the ambition to reduce its fossil fuel dependency by at least 20% in 2030 and by at least 70% in ...
alternative energypropulsion,power system
PaperEvaluation of RANS and SRS methods for simulation of the flow around a circular cylinder in the sub-critical regime
Ocean Engineering
3 Jul 2019
This work investigates the modelling accuracy of distinct Reynolds-Averaged Navier-Stokes (RANS) equations and Scale-Resolving Simulation (SRS) ...
verification and validationvortex induced motions (vim)
PaperCode to code comparison for the simulation of the flow around the NACA 23012 airfoil
Congress on Numerical Methods in Engineering (CMN2019), Guimarães, Portugal
1 Jul 2019
This paper presents the simulation of the two-dimensional flow of an incompressible fluid around the NACA 23012 airfoil. The selected angle of ...
cfdcfd/simulation/desk studies
PaperOptimization of Wave Induced Motions and Forces on a Floating Island
The 29th International Ocean and Polar Engineering Conference (ISOPE), Honolulu, Hawaii, USA
14 Jun 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 ...
waves, impacts and hydrostructuralcfd/simulation/desk studiesoffshore wind