A Methodology for Prediction of Rotor Sails Performance into Large Ore Carriers under Navigation Conditions

Felipe Ruggeri¹, Claudio Mueller Prado Sampaio², Mariana Lopes Pinto³, Philip von Pritzelwitz³

1: Argonautica Engineering & Research, Brazil; 2: Numerical Offshore Tank, University of São Paulo, São Paulo, Brazil; 3: Vale Institute of Technology (ITV), Ouro Preto, Brazil

A Section-Wise Performance Analysis for Marine Toroidal Propellers

Kiran George Varghese¹, Sverre Steen², Anirban Bhattacharyya¹

1: Indian Institute of Technology Kharagpur, India; 2: Norwegian University of Science and Technology

Investigation into nominal Wake and Hull-Propulsor Interaction for an inland Vessel with Azimuth Thrusters in confined Waters

Vladimir Krasilnikov, Kelvin Eloho

SINTEF Ocean AS, Norway

Thrust deduction analysis for wind-assisted ships

Abdoul-Malik BAKARI¹, Rui Lopes¹, Alex Abolfazl Shiri², Arash Eslamdoost¹

1: Chalmers university of Technology, Sweden; 2: RISE SSPA Maritime Center, Gothenburg, Sweden

Cavitation Behavior of a Ducted Controllable-Pitch Marine Propeller with a Wavy Leading Edge: Experimental Insights

Tapas K. Das, Zehao Sun, Weichao Shi

Newcastle University, UK, United Kingdom

Comparison of Propeller-Rudder-Propeller Interaction in RANS and BEM

Jonathan Achstetter, Martin Scharf, Moustafa Abdel-Maksoud

Hamburg University of Technology, Germany

Influence of Pre-swirl device on propeller cavitation

Adhil M Asif, Tom Goedicke

Mecklenburger Metallguss GmbH, Germany

CFD-based Design Optimization of a Rim-Driven Propeller with Vortex Generator

Seok Pyo Yoon¹, Ju-Seong Bang², Stefano Brizzolara³, Spyros A. Kinnas⁴, Hyung Taek Ahn¹

1: School of Naval Architecture and Ocean Engineering, University of Ulsan, Ulsan, Republic of Korea; 2: Submarine Sales and Design Department, HD Hyundai Heavy Industries, Ulsan, Republic of Korea; 3: Department of Aerospace and Ocean Engineering, Virginia Tech, Blacksburg, Virginia, USA; 4: Ocean Engineering Group, Engineering Group, Department of Civil, Architecture and Environmental Engineering, University of Texas at Austin, Austin, Texas, USA

Numerical Investigation of the induced hydrodynamic Loads by the Propeller Slipstream of the Voith Schneider Propeller during Unberthing Manoeuvres

Jannes Christian Berndt¹, Rachele Valcalda², Christian Schwartpaul³, Moustafa Abdel-Maksoud¹, Jochen Aberle³, Pia Pinkenburg⁴, Olaf Drude⁴, Michael Palm⁵

1: Technical University Hamburg (TUHH), Germany; 2: Politecnico di Torino, Turin, Italy; 3: Technische Universität Braunschweig, Braunschweig, Germany; 4: WK Consultants GmbH, Hamburg, Germany; 5: J.M. Voith SE & Co. KG, Heidenheim, Germany

CFD-based analysis of Energy Efficient Course Keeping Control using Coupled Propeller RPM and Rudder Control

Talha Ozdenoglu, Tahsin Tezdogan, Stephen Turnock

University of Southampton, United Kingdom

On Ring Propeller Efficiency a Simulation Based Design by Optimization Approach

Marco Lugaresi, Stefano Gaggero

Università di Genova, Italy

Rudder Inflow considering Four Quadrants’ Motions of Propeller and Hull

Suli Lu¹, Wim Van Hoydonck², Santiago Lopez Castaño², Guillaume Delefortrie¹, Evert Lataire¹

1: Ghent University, Belgium; 2: Flanders Hydraulics, Belgium

On the Scale-Effects of Propeller Boss Cap Fin Systems

Dimitra Anevlavi, VASILEIOS TSARSITALIDIS

ERMA FIRST, Greece

Simulation of pulse jet by vortex rings: simulation and experiments

Luca Savio^1,2, Kristoffer Nordvik², Jarle Vinje Cramer^1,2

1: SINTEF Ocean, Norway; 2: Norwegian University of Science and Technology (NTNU)

Advancing Quiet and Efficient Marine Propulsion: Insights from Canada's Quiet Vessel Initiative

Chanwoo Bae¹, Miriam Simmons¹, Olivier Maillet Glas², Matthew Cooke², Aurelie Cosandy-Godin²

1: BC Ferries, Canada; 2: Transport Canada

Development of Scale Corrections for Propellers using Boundary Layer Tripping and RaNS Computations within the Tripping JIP

John Huisman, Douwe Rijpkema, Maarten Kerkvliet, Bart Schuiling, Bente Schalk-Meijerink, Christiaan Pouw, Arjan Lampe

MARIN, Netherlands, The

Surrogate Model Based Analysis of Rotational Speed Ratio Effects on the Propulsive Performance of Contra-Rotating Propeller Systems

Sua Jeong¹, Kwang-Jun Paik¹, Jun-Young Choi¹, Chang-Hyun Park², Dongheum Ryu²

1: Department of Naval Architecture and Ocean Engineering, Inha University, Incheon, Republic of Korea; 2: PIDOTECH Inc., Seoul, Republic of Korea

Assessment of Measures to mitigate URN Emissions from Ships

Rickard Bensow¹, Marta Cianferra², Christopher Herrey¹, Qais Shehadeh Khraisat¹, SeoYun Ryu¹

1: Chalmers University of Technology, Sweden; 2: University of Trieste, Italy

Development of a new Scale Correction Method for Cycloidal Propellers

Tom Lücke

HSVA, Germany

The Influence of Skew and Orthotropic Material Properties on the Deformation of Flexible Marine Propellers

Laurens-Jan Lagendijk¹, Stefan Hickel¹, Tom van Terwisga^1,2

1: TU Delft, Netherlands, The; 2: Marin, Netherlands, The

A Population Balance Approach to Cavitation Modeling

Christian Bak Winther^1,2, Peter Ammundsen¹, Keun Woo Shin², Max Steden², Fynn Aschmoneit¹

1: Department of Mathematical Sciences, Aalborg University, Denmark; 2: Propeller & Aft Ship Department, Everllence SE, Denmark