Full Technical ProgrammeSubject to changes. This version is updated according to the last-minute information. |
| Sunday, May 12 |
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| Monday, May 13 |
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09:00 - 09:45 Plenary Lecture I - Eric Paterson | MoM03P Room: Runan Chair: Thomas Rung |
Scientific Machine Learning for Ship Design and RANS Turbulence Modeling E. Paterson |
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| IS- Biomimetics in marine technology Invited Session organized by Carlos Jahn and Johannes Oeffner | MoM04I01 Room: Runan Chair: Carlos Jahn Co-Chair: Johannes Oeffner |
Bio-inspired Propulsion in Ocean Engineering: Learning from Nature G. Shi, R. Li and Q. Xiao Abstract |
Towards Biomimetic Air Retaining Ship Hull Surfaces – AIRCOAT and its Experimental and Computational Validation Methods J. Oeffner, A. Baars, H. Bretschneider, V. Focke, N. Hagemeister, A. Kesel and T. Schimmel Abstract |
Numerical Simulation of Air Retaining Surfaces - Possibilities and Challenges C. Wilms, J. Geils, A.B. Kesel and A.J. Baars Abstract |
| IS- Application of FSI in marine propulsion and energy converters I Invited Session organized by Moustafa Abdel-Maksoud and Alexander Düster | MoM04I02 Room: Ascom / Catella Chair: Moustafa Abdel-Maksoud Co-Chair: Alexander Düster |
naoe-FOAM-SJTU Solver for Ship Flows and Ocean Engineering Flows D. Wan Abstract |
Open Water Characteristics of Three Model Scale Flexible Propellers L. Savio and K. Koushan Abstract |
Multi-Body Dynamics of a Modular Floating Island in a Coupled Non-Linear Potential Flow Code G. Olbert, P. Marleaux and M. Abdel-Maksoud Abstract |
| Wave Modelling | MoM04O03 Room: Valdemar / Ledningsrummet Chair: Claes Eskilsson |
Efficient Time Domain Simulations of Waves O. Lundbäck Abstract |
Numerical Simulation of a Solitary Breaking Wave using OpenFOAM M. Batlle Martin, N. Hecht, G. Pinon, J. Reveillon and O. Kimmoun Abstract |
Simulation of Irregular Wave Motion using a Flap-type Wavemaker S. Ramezanzadeh, M. Ozbulut and M. Yildiz Abstract |
| Numerical Modelling and CFD I | MoM04O04 Room: Scania Chair: Michel Visonneau |
A Sensitivity Analysis of CFD Transition Modelling in the Context of Vortex Roll-Up Prediction R. Liebrand, M. Klapwijk, T. Lloyd, G. Vaz and R. Lopes Abstract |
Improving the Numerical Robustness of Buoyancy modified k-ω SST Turbulence Model C. Liu, W. Zhao, J. Wang and D. Wan Abstract |
Disequilibrium Wall Function in RANSE Computation applied to Flow Conditions around Ship’s Hull C.-U. Böttner and I. Shevchuk Abstract |
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| IS- Lightweight Composite Materials in Shipbuilding Invited Session organized by Julio Garcia and Alfonso Jurado Fuentes | MoM06I01 Room: Runan Chair: Julio Garcia Co-Chair: Alfonso Jurado Fuentes |
FIBRESHIP project, engineering, production and life-cycle management for large-length fibre-based vessel A. Jurado, I. García and E. Sánchez Abstract |
Thermo-mechanical analysis of laminated composites exposed to fire. Application to the analysis of ship structures. D. Di Capua, J. García, R. Pacheco, O. Casals, T. Korhonen, T. Hakkarainen and A. Paajanen Abstract |
Fatigue simulation of a fibreglass ship J. Jurado-Granados, X. Martinez-Garcia, L. Barbu and D. di Capua Abstract |
Procedure to Calibrate Composite Materials by Serial / Parallel Mixing Theory J. Jurado-Granados, N. Nash, C. Bachour, A. Portela, I. Manolakis, A. Comer, D. di Capua and X. Martinez-Garcia Abstract |
| IS- Application of scale-resolving turbulence modelling techniques to ship hydrodynamics Invited Session organized by Mattias Liefvendahl | MoM06I02 Room: Ascom / Catella Chair: Mattias Liefvendahl |
VpLES- Particle Intensified Large Eddy Simulation N. Kornev and S. Samarbakhsh Abstract |
PANS Simulations: Low versus high Reynolds Number Approach M. Klapwijk, T. Lloyd, G. Vaz and T. van Terwisga Abstract |
Hybrid LES Simulation of Turbulent Flows using Adaptive Grid Refinement Based on Averaged Quantities S. Mozaffari, M. Visonneau and J. Wackers Abstract |
Wall-modelled LES of the Japan Bulk Carrier in Model Scale M. Liefvendahl and T. Mukha Abstract |
| Waves-Structure Interaction | MoM06O03 Room: Valdemar / Ledningsrummet Chair: Carl-Erik Jansson |
Realistic Applications of Moored Floating Structures under Waves using OpenFOAM B. Di Paolo, J.L. Lara, G. Barajas and I.J. Losada Abstract |
The ComMotion Project: Computational Methods for Moving and Deforming Objects in Extreme Waves A.E.P. Veldman, P. Van der Plas, H, Seubers, M. Hosseini Zahraei, X, Chang, P.R. Wellens and J. Helder Abstract |
A first Assessment of the Interdependency of Mesh Motion and Free Surface Models in OpenFOAM Regarding Wave-Structure Interaction G. Decorte, G. Lombaert and J. Monbaliu Abstract |
Numerical and Experimental Investigation of Moored-Floating Structures in Regular Waves L.-C. Dempwolff, T. Martin, A. Kamath and H. Bihs Abstract |
| Ship Design | MoM06O04 Room: Scania Chair: Sofia Werner |
OPTIROUTES – A CFD Based Ship Model for Weather Routing A. Drouet, D. Causeur, L. Mazas, A. Lesage, C. Fonti and R. Ménard Abstract |
Efficiency improvement effect and water noise reduction by energy saving devices T. Tachikawa, Y. Okada, K. Katayama, A. Okazaki, M. Okazaki, K. Fukuda, Y. Kobayashi and T. Kajino Abstract |
Development of Computer Program for Submarine Concept Design and Verification of the Empirical Formulae by CFD T.C. Chen and J.-H. Chen Abstract |
Study of the Behaviour of a Ship with Rigid Sails using a Velocity Prediction Program I. Ortigosa and D. Ferrer Abstract |
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13:45 - 14:30 Plenary Lecture II - Ignazio Maria Viola | MoA08P Room: Runan Chair: Lars Larsson |
Downwind sails: thin wings that suck I.M. Viola |
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| IS- Computational Environmental Mechanics for the Blue Growth Invited Session organized by Emilio F. Campana and Elena Ciappi | MoA09I01 Room: Runan Chair: Emilio F. Campana Co-Chair: Elena Ciappi |
Mathematical models for cooperative modeling, identification and NGC of Autonomous Marine Vehicles M. Caccia, M. Bibuli, G. Bruzzone and A. Odetti Abstract |
Marine Science with Open Science G. Coro Abstract |
An Overview on the use of the Ffowcs Williams-Hawkings Equation for the Hydroacoustic Analysis of Marine Propellers S. Ianniello and C. Testa Abstract |
| IS- Application of FSI in marine propulsion and energy converters II Invited Session organized by Moustafa Abdel-Maksoud and Alexander Düster | MoA09I02 Room: Ascom / Catella Chair: Alexander Düster Co-Chair: Moustafa Abdel-Maksoud |
Experimental and Numerical Investigations of Vortex-Induced Vibrations of Wind Turbine Towers S. Toedter, Y. Qi and O. el Moctar Abstract |
CFD Application in Offshore Floating Wind Turbine – Approach to Full System Behaviour Assessement Y. Liu and Q. Xiao Abstract |
Fluid-Structure Interaction Analysis of a Floating Wind Turbine B. Wiegard, M. König, J. Lund, L. Radtke, M. Abdel-Maksoud and A. Düster Abstract |
| Numerical Methods for Multiphase Flows I | MoA09O03 Room: Valdemar / Ledningsrummet Chair: Benjamin Bouscasse |
Application of a Coupled Level Set and Volume of Fluid Method for Unsteady Simulations with an Unstructured Flow Solver B. E. LeBlanc, C. M. Klaij, H.-C. Chen and A. G. Gerber Abstract |
Verifying Volume-of-Fluid Implementations with a Manufactured Solution C.M. Klaij Abstract |
A Cahn-Hilliard Navier-Stokes Method for CFL-Independent Simulations N. Kühl, T. Rung and M. Hinze Abstract |
| Numerical Modelling and CFD II | MoA09O04 Room: Scania Chair: |
Validation and Applications of Immersed RANS-RANS Coupling Torben Mühlbach and Thomas Rung Abstract |
A second-order semi-Lagrangian particle FEM method for the incompressible Navier-Stokes equations Borja Serván-Camas, Jonathan Colom-Cobb, Julio García-Espinosa and Prashant Nadukandi Abstract |
Analysis of the Blade Boundary Layer Flow of a Marine Propeller with RANSE J.M. Baltazar, D.B. Melo and D.R. Rijpkema Abstract |
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| IS- Ships in Ice Invited Session organized by Eugenio Oñate and Thomas Rung | MoE11I01 Room: Runan Chair: Eugenio Oñate Co-Chair: Thomas Rung |
A non Local Bonded Discrete Element Method for Analysis of Ice Fracture and Ice-Ship Interaction Problems E. Oñate, M.A. Celigueta, S. Latorre, F. Arrufat, G. Casas and I. de Pouplana Abstract |
Validation of a GPU-Accelerated Fully Viscous Numerical Ice Tank Using Lattice Boltzmann Method D. Mierke, M. Gehrke, T. Rung and Q. Hisette Abstract |
Advances in the simulation of ship navigation in ice J. Colom-Cobb, B. Serván-Camas, J. García-Espinosa and E. Oñate Abstract |
Computational Modelling of Icebreaking Loads M. Huisman, S. Erceg, T. Rung and S. Ehlers Abstract |
Validation of a GPU-Accelerated LBM Implementation of a Numerical Ice Tank Based on a Comprehensive Test Case Configuration Involving Voith Schneider Propulsion M. Gehrke, D. Mierke, T. Rung and P. Hauer Abstract |
| IS- Physics and simulation of hydrofoils Invited Session organized by Patrick Queutey and Jeroen Wackers | MoE11I02 Room: Ascom / Catella Chair: Patrick Queutey Co-Chair: Jeroen Wackers |
A Synergetic Design Study of a Passenger-Hydrofoil Flapped Surface: Experimental and Computational Fluid Dynamics, Optimization, and Control L. Antognoli, M. Bibuli, M. Diez, D. Durante, S. Ficini, S. Marrone, A. Odetti, I. Santic and A. Serani Abstract |
CFD Investigation of Ventilation-Cavitation Coupling on Surface-Piercing Super-Cavitating Hydrofoils S. Brizzolara Abstract |
Several Leaps forward for CFD Simulations of Hydrofoils B. Mallol, X. Guisnel, A. Leroyer and J. Wackers Abstract |
Verification and Validation for the Cavitating Flow around a NACA0015 Hydrofoil P. Perali, F. Hauville, A. Leroyer, JA. Astolfi and M. Visonneau Abstract |
Methods for Assessing the Impact of Hydrofoil Deformations on Performance J. Banks, A. Pons Forn, L. Marimon Giovannetti and S. Boyd Abstract |
| Numerical Methods for Multiphase Flows II | MoE11O03 Room: Valdemar / Ledningsrummet Chair: Kunihide OHASHI |
Numerical Modeling of Contact Discontinuities in Two-phase Flow R. Remmerswaal and A.E.P. Veldman Abstract |
A high-order and Mesh-free Computational Model for Non-linear Water Waves M. E. Nielsen, B. Fornberg and L. Damkilde Abstract |
Extension of a Fast Method for 2D SteadyFfree Surface Flow to Stretched Surface Grids T. Demeester, E.H. van Brummelen and J. Degroote Abstract |
Energy Stable Two-fluid Simulation: Div-conforming Isogeometric Analysis Meets Monolithic Time-integration I. Akkerman and M.P.F. ten Eikelder Abstract |
| Mooring and FSI | MoE11O04 Room: Scania Chair: Andrew Drach |
Study on hydrodynamic performance of a set-net in current based on numerical simulation and physical model test Q.l. Guan, R. Wan and F.x. Hu Abstract |
Numerical Modelling of the Interaction between a Fish Net and Fluid using CFD T. Martin, A. Kamath and H. Bihs Abstract |
The modeling of the towing and hauling back phases of a Scottish seiner D Priour and JY Billard Abstract |
Testing and Modelling of Elastomeric Material for Nonlinear Mooring Systems F. Xanthaki, P. Thies and L. Johanning Abstract |
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| Tuesday, May 14 |
08:30 - 09:15 Plenary Lecture I - Michel Visonneau | TuM01P Room: Runan Chair: Mattias Liefvendahl |
URANS and Hybrid RANS-LES Simulations for Ship Hydrodynamics M. Visonneau Abstract |
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| IS- Cavitation and cavitation-induced erosion Invited Session organized by Bettar el Moctar | TuM02I01 Room: Runan Chair: Bettar el Moctar |
Evaluation of Criteria for Adaptive Mesh Refinement in the Numerical Prediction of Hydrofoil Cavitation C. Negrato, B. Starke, T. van Terwisga and R. Bensow Abstract |
A Method for the Coupling of Compressible 3D Flow Simulations with a Cavitation Erosion Model for Ductile Materials and Assessment of the Incubation Time F. Schreiner, S. Mottyll and R. Skoda Abstract |
Propeller flow simulations in seaways including cavitation Martin Scharf and Moustafa Abdel-Maksoud Abstract |
| Numerical Modelling and CFD III | TuM02O02 Room: Ascom / Catella Chair: Nikolai Kornev |
Numerical Computation of Added Mass of 2D Object in Unsteady Flow between Walls H.A Son, S. Lee and S.R. Cho Abstract |
Assessment of Frictional Drag on Ship Advancing in Ice Floes S. Lee and S.R. Cho Abstract |
| Off-shore | TuM02O03 Room: Valdemar / Ledningsrummet Chair: Zhiqiang Hu |
Simple Numerical Model for a Configuration Analysis of Subsea Flexible Pipelines and Risers P.A. Trapper Abstract |
Internal Flow-induced Instability Analysis of Catenary Risers K.N. Bakis and N. Srinil Abstract |
Merits of the Maximum Entropy Meshless Method for Coupled Analysis of Offshore Problems M. Nazem and M. Cassidy Abstract |
| Numerical Modelling for Air Lubrication | TuM02O04 Room: Scania Chair: Alex Shiri |
Large-Eddy Simulation of an Internal Ship Air Cavity in Model Scale T. Mukha and R. Bensow Abstract |
Eulerian-Lagrangian Simulation on Microbubbles in Turbulent Channel Flow X. Zhang and D. Wan Abstract |
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| IS- Water Impact I Invited Session organized by Alessandro Iafrati and Thomas Rung | TuM04I01 Room: Runan Chair: Alessandro Iafrati Co-Chair: Thomas Rung |
Change of Hydrodynamic Loads due to Fluid-Structure Interaction during Aircraft Ditching M. Überrück and T. Rung Abstract |
Fluid-Structure Interaction for Cavitating Impact Flows S. Kraus and T. Rung Abstract |
Numerical and Experimental Investigation of Water Entry and Exit of a Cone T. Breton, A. Del Buono, A. Iafrati, A. Tassin and N. Jacques Abstract |
A Fully-Nonlinear Potential Flow Model for Aircraft Ditching Applications A. Del Buono, A. Iafrati and G. Bernardini Abstract |
2D Local Fuselage Deformations during Water Impact P. Meier and T. Rung Abstract |
| IS- Numerical modeling of flexible structures in offshore environment Invited Session organized by Andrew Drach and Igor Tsukrov | TuM04I02 Room: Ascom / Catella Chair: Igor Tsukrov Co-Chair: Andrew Drach |
Application of FhSim for the Analysis of Environmental Loads on a Complete Fish-Farm System A. Tsarau and D. Kristiansen Abstract |
Analysis of Flexible Net Structures in Marine Environment A.J. Berstad and L.F. Heimstad Abstract |
Efficient Prediction on Hydrodynamic Characteristics of Net Cage in Waves Using Machine Learning Yun-Peng Zhao, Chun-Wei Bi and XiongXiong Sun Abstract |
Development and Validation of a Hydrodynamic Model of Macroalgae Longlines T. Dewhurst, A Drach, D.W. Fredriksson, A.T. St. Gelais, B. Costa-Pierce and K. Johndrow Abstract |
Numerical Modelling of Submerged Mussel Longlines with Protective Sleeves A. Knysh, I. Tsukrov, R. Swift, M. Chambers, C. Sullivan and A. Drach Abstract |
| Fluid Dynamics | TuM04O03 Room: Valdemar / Ledningsrummet Chair: Eric Paterson |
Characteristics of Fluid Flow and Heat Transfer of a Double Wavy Cylinder J. Moon and H.S. Yoon Abstract |
Assessment of Computational Techniques for the Prediction of Acoustic Sources From Lifting Surfaces Using LES and DNS T.A. Smith and Y. Ventikos Abstract |
Modelling of Flow-induced Vibrations in a Thin Towed Antenna C. E. Wasberg, Ø. Andreassen, T. Gjesdal, P. M. Greni, A. Helgeland and M. Vartdal Abstract |
Experimental Validation of Aerodynamic Computational Results in the Aft-deck of a Simplified Frigate Shape (SFS2) R. Bardera, J. C. Matias and A. Garcia-Magariño Abstract |
An LES Study of the near Wake Structures of a Generic Ship J. Zhang, G. Minelli, B. Basara, R. Bensow and S. Krajnović Abstract |
| Ship Scale Performance | TuM04O04 Room: Scania Chair: Hoyte Raven |
Numerical Friction Lines for CFD Based Form Factor Determination Method K.B. Korkmaz, S. Werner and R. Bensow Abstract |
Prediction of Ship Resistance with the use of Full-scale CFD Simulations K. Niklas and H. Pruszko Abstract |
Numerical Study of Roughness Model Effect at Actual Ship Scale K. Ohashi Abstract |
Ship Scale Validation of CFD Model of Self-propelled Ship H. Mikkelsen, M. L. Steffensen, C. Ciortan and J. H. Walther Abstract |
Effects of Section Geometry on the Energy-saving Rate of PBCF and Model/full-scale Correlation - A CFD Study H. Zhang, X.-Q. Dong, W. Li, Ch.-J. Yang and F. Noblesse Abstract |
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13:45 - 14:30 Plenary Lecture II- Masashi Kashiwagi | TuA06P Room: Runan Chair: Moustafa Abdel-Maksoud |
Spatial Distribution of Unsteady Pressure on a Ship in Waves Using a Great Number of FBG Sensors M. Kashiwagi |
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| IS- Near Wall Turbulence and its impact on Ship Hydrodynamics I Invited Session organized by Rickard Bensow and Christer Fureby | TuA07I01 Room: Runan Chair: Rickard Bensow |
KEYNOTE LECTURE
Characterizing Surface Roughness in Numerical Simulations K.A. Flack and M.P. Schultz Abstract |
KEYNOTE LECTURE
High Reynolds Number Wall Turbulence over Smooth and Rough Surfaces I. Marusic Abstract |
| IS- Flow problems and control, optimisation, and uncertainty Invited Session organized by Hermann Matthies | TuA07I02 Room: Ascom / Catella Chair: Hermann Matthies |
KEYNOTE LECTURE
A Complete Data-Driven Framework for the Efficient Solution of Parametric Shape Design and Optimization in Naval Engineering Problems N. Demo, M. Tezzele, A. Mola and G. Rozza Abstract |
Analysing Parameterised Reduced Order Methods H. Matthies and R. Ohayon Abstract |
Shape Optimization through Proper Orthogonal Decomposition with Interpolation and Dynamic Mode Decomposition Enhanced by Active Subspaces M. Tezzele, N. Demo and G. Rozza Abstract |
| Optimisation and Machine Learning | TuA07O03 Room: Valdemar / Ledningsrummet Chair: |
Development of Hydrodynamic Shape Optimization Framework for Integrated Energy Saving Devices (ESD) S.-E. Kwon, H. Kim and Y.E. Shon Abstract |
Shape Optimization of Free-Floating Vessels L. Rotter, N. Kühl and T. Rung Abstract |
A Data-Driven Probabilistic Learning approach for the Prediction of Controllable Pitch Propellers Performance S. Gaggero, A. Coppedè, D. Villa, G. Vernengo and L. Bonfiglio Abstract |
| Propulsors I | TuA07O04 Room: Scania Chair: Federica Valdenazzi |
Numerical Simulation of the Flow in an Axial Water-Jet Pump using Scale-Resolving Method M. H. Arabnejad, A. Eslamdoost and R.E. Bensow Abstract |
Numerical Investigation of Tip Geometry on the Tip-clearance Flow Features of a Pump-jet Propulsor X.-Q. Ji, X.-Q. Dong, W. Li, C.-J. Yang and F. Noblesse Abstract |
Viscous Effects on the Hydrodynamic Performance of Semi-Active Flapping Propulsor N. Thaweewat, S. Phoemsapthawee and S. Jungrungruengtaworn Abstract |
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| IS- Near Wall Turbulence and its impact on Ship Hydrodynamics II Invited Session organized by Rickard Bensow and Christer Fureby | TuE09I01 Room: Runan Chair: Christer Fureby |
KEYNOTE LECTURE
High-fidelity Simulations of Turbulent Boundary Layers on Flat and Curved Surfaces P. Schlatter, R. Vinuesa and R. Örlü Abstract |
KEYNOTE LECTURE
Enabling Large Eddy Simulations of Realistic Turbulent Flows J. Larsson Abstract |
PANEL DISCUSSION WITH THE KEYNOTES on Near Wall Turbulence and its impact on Ship Hydrodynamics
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| IS- Water Impact II Invited Session organized by Alessandro Iafrati and Thomas Rung | TuE09I02 Room: Ascom / Catella Chair: |
Experimental Testing of Helicopter Ditching in Waves B. Bouscasse, J. Ohana, A. Merrien, S. Haquin, L. Davoust, M. Abu Zarim and S. Halbout Abstract |
Simulations of Airplane and Helicopter Ditching using Smoothed Particle Hydrodynamics I. Hammani, A. Vergnaud, G. Oger, B. Bouscasse, D. Le Touzé, S. Marrone, M. De Leffe, A. Bannier, L Chiron and Y. Jus Abstract |
High-Fidelity FSI for Vertical and Oblique Slams of a Flat Plate in Calm Water R. Pellegrini, M. Diez, Z. Wang and F. Stern Abstract |
Water Impact Simulation using a Dedicated Fluid Structure Interaction (FSI) Method for Helicopters Ditching Analysis R. Leloup, Y. Jus and N. Couty Abstract |
Numerical Hydrodynamic Study on the Effects of Body-Curvature during Ditching J.D. Mesa and K.J. Maki Abstract |
| Structures and Materials | TuE09O03 Room: Valdemar / Ledningsrummet Chair: Jonas Ringsberg |
Finite Element Simulations of the Laser Surface Treatment Process and Cavitation Loads of a Two-material Propeller Z. Li and J.W. Ringsberg Abstract |
Structure Design of the Ship Pedestal based on Topology Optimization C. Zhang, Z. Zeng and C. Ji Abstract |
Investigation of Granules to increase the Crashworthiness of Double Hull Vessels: Modelling and Experimental Testing C. Woitzik, M. A. Chaudry, P. Wriggers and A. Düster Abstract |
Numerical Modeling of Ship Collision with Coupled DE-FE Approach M. Chaudry, C. Woitzik, C. Weißenfels, A. Düster and P. Wriggers Abstract |
Homogenized and Non-Classical Beam Theories in Ship Structural Design – Challenges and Opportunities J. Romanoff, A. Karttunen, B. Reinaldo Goncalves and J.N. Reddy Abstract |
| Ship Motions I | TuE09O04 Room: Scania Chair: Decheng Wan |
Validation of a Roll Decay Test of an Offshore Installation Vessel using OpenFOAM B. Devolder, F. Stempinski, A. Mol and P. Rauwoens Abstract |
Numerical Investigation of a large Diameter Propeller Emergence Risk for a Vessel in Waves M. Irannezhad, A. Eslamdoost and R. Bensow Abstract |
CFD Simulations of Course Keeping in Severe Weather Compared to Experiments I. Gatin, V. Vukčević and H. Jasak Abstract |
Prediction of Parametric Rolling for a Container Ship in Regular and Irregular Waves using a Fully Nonlinear Time Domain Potential Flow Method F. Coslovich, M. Kjellberg and C-E. Janson Abstract |
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| Wednesday, May 15 |
08:30 - 09:15 Plenary Lecture I- Zhiqiang Hu | WeM01P Room: Runan Chair: Jonas Ringsberg |
DARwind – predicting dynamic responses of floating wind turbine and the validation with basin model test Z. Hu Abstract |
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| Marine Renewables | WeM02O01 Room: Runan Chair: Joao Baltazar |
Tool Development for Fully Coupled Simulation of Offshore Wind Turbine J.E. Gutiérrez-Romero, B. Serván-Camas, A. Luna-Valenzuela García, J. Colom-Cobb and J. García-Espinosa Abstract |
Numerical Simulation of Multiple Vertical Axis Hydrokinetic Turbines using Variational Multiscale Methods A. Korobenko and A. Bayram Mohamed Abstract |
Design of Low Drag-to-Power Ratio Hydro-kinetic Turbine A. Shiri, J. Hallander and B. Bergqvist Abstract |
| Ship Motions II | WeM02O02 Room: Ascom / Catella Chair: Kevin Maki |
A Linearized Free-Surface RANS Method for Ship Maneuvering P. Geremia, K. Maki and P. Alexias Abstract |
Investigation of Hydrodynamic Ship-Tug Interaction Effects during Harbour Maneuvers M. Pergande, D. Ferreira González and M. Abdel-Maksoud Abstract |
To evaluate the Influence of DOF on manoeuvring Prediction by direct CFD Zig-Zag Simulations X. Gao and G. Deng Abstract |
| Cavitation | WeM02O03 Room: Valdemar / Ledningsrummet Chair: Luca Savio |
Propeller Tip Vortex Cavitation Mitigation using Roughness A. Asnaghi, U. Svennberg, R. Gustafsson and R.E. Bensow Abstract |
Cavitation Erosion Risk Assessment on a Full-Scale Propeller Behind a RoRo Container Vessel T. Melissaris, S. Schenke and T.C.J. van Terwisga Abstract |
Experimental and Numerical Investigation of Blade Geometry Effect on Propeller Cavitation and Noise X.-Q. Dong, Q. Wang and C.-J. Yang Abstract |
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| IS- Marine Energy I Invited Session organized by Vincenzo Nava and Claes Eskilsson | WeM04I01 Room: Runan Chair: Vincenzo Nava Co-Chair: Claes Eskilsson |
Analysis of Wave Climate Forecast System Performance off the North-Western Coast of Denmark A. Têtu and J.P. Kofoed Abstract |
Numerical modelling of the Seaflex mooring component: Effects of hysteresis on snap load events of wave energy converters J. Palm and C. Eskilsson Abstract |
A 3D high-order Spectral Element unified Boussinesq Model for Floating Point Absorber U. Bosi, A.P. Engsig-Karup, C. Eskilsson and M. Ricchiuto Abstract |
Uncertainty Quantification of the Dynamics of a Wave Energy Converter G. Moura Paredes, C. Eskilsson and J. P. Kofoed Abstract |
Spectral element FNPF simulations of a heaving point absorber C. Eskilsson, C. Monteserin and A.P. Engsig-Karup Abstract |
| IS- Optimisation & uncertainty quantification in practical hydrodynamic ship design Invited Session organized by Thomas Scholcz | WeM04I02 Room: Ascom / Catella Chair: Thomas Scholcz |
A Practical Tool for the Hydro-acoustic Optimization of Naval Propellers F. Valdenazzi, F. Conti, S. Gaggero, D. Grassi, C. Vaccaro and D. Villa Abstract |
Improved Hull Design with Potential-Flow-Based Parametric Computer Experiments O.F.A. van Straten, E. Celik, J.H.S. de Baar, B. Ascic and J.S. de Jong Abstract |
Non-Intrusive Data-Driven Model Order Reduction Techniques Coupled Parameter Space Dimensionality Reduction for Modern Naval Digital Twins G. Rozza, M. Tezzele, N. Demo and A. Mola Abstract |
Data Driven uncertainty Quantification for Computational Fluid Dynamics based Ship Design T.P. Scholcz Abstract |
| High speed vessels | WeM04O03 Room: Valdemar / Ledningsrummet Chair: Arash Eslamdoost |
Verification and Validation study of OpenFOAM on the Generic Prismatic Planing Hull Form J. Li, L. Bonfiglio and S. Brizzolara Abstract |
Dynamic Modelling of High-Speed Motorboat Fluid-Structure Interaction using a Loosely Coupled Lattice Boltzmann – RANS Approach J. Townsend, B. Evans, I. Mabbett and G. Robson Abstract |
Aerodynamic Design of the Tunnel Section of a High Speed Catamaran using RANS CFD Coupled with Evolutionary Optimisation B.J. Evans, J. Townsend, I. Mabbett and G. Robson Abstract |
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| IS- Marine Energy II Invited Session organized by Vincenzo Nava and Claes Eskilsson | WeA06I01 Room: Runan Chair: Vincenzo Nava |
Numerical Analysis of a Dual WEC System in a Breakwater G. Barajas, M. Alvarez De Eulate, B. Rodriguez, B. Di Paolo, R. Guanche, A. Iturrioz, I. Losada and J. Armesto Abstract |
Experimental Validation of a RANS-VOF Numerical Model of the Wave Generation, Propagation and Dissipation in a 2D Wave Flume L. Galera, U. Izquierdo, G.A. Esteban, J.M. Blanco and I. Albaina Abstract |
Outcome of the Project Performance and Survivability of Wave Power Farms J. Engström, M. Eriksson, M. Giassi, M. Göteman, S. Thomas and J. Isberg Abstract |
On the Importance of Advanced Mesh Motion Models in CFD-based Numerical Wave Tanks for WEC Testing C. Windt, J. Davidson, D. Chandar and J.V. Ringwood Abstract |
| IS- Multi-fidelity analysis and optimization methods in marine engineering Invited Session organized by Matteo Diez and Thomas Fu | WeA06I02 Room: Ascom / Catella Chair: Matteo Diez Co-Chair: Thomas Fu |
KEYNOTE LECTURE
Multi-fidelity Methods Exploiting the Synergy of Reduced Order Modeling and Machine Learning L. Mainini Abstract |
An Assessment of Multifidelity Procedures for Ship Hull Form Optimisation H.C. Raven and T.P. Scholcz Abstract |
An Adaptive N-Fidelity Metamodel for Design and Operational-Uncertainty Space Exploration of Complex Industrial Problems A. Serani, R. Pellegrini, R. Broglia, J. Wackers, M. Visonneau and M. Diez Abstract |
Efficient Reduction in Shape Parameter Space Dimension for Ship Propeller Blade Design A. Mola, M. Tezzele, M. Gadalla, F. Valdenazzi, D Grassi, R. Padovan and G. Rozza Abstract |
3D Structural Design Tool for Monohull and Multihull Vessels J. Wyman, J. Knight and D. Kring Abstract |
| Propulsors II | WeA06O03 Room: Valdemar / Ledningsrummet Chair: |
Design of Open-Water and Wake-Adapted Optimum Propellers based on A Vortex Lattice Lifting-Surface Model H. Yong-sheng, W. Qi, D. Xiao-Qian and Y. Chen-Jun Abstract |
Kinematics and Load Conditions at the Voith-Schneider-Propeller T. Rosenlöcher, B. Schlecht and M. Rösner Abstract |
Possibilities to determine Design Loads for Thrusters M. Kostial, F. Mieth, T. Rosenlöcher and B. Schlecht Abstract |
Simplified CFD Approach for Simulating Propeller Cavitation in Ship Wake Fields K.W. Shin and P. Andersen Abstract |
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