University Of Technology News

Switching to ammonia as a marine fuel could create new problems, according to a new study undertaken by researchers from Chalmers University of Technology in Sweden.The researchers carried out life cycle analyses for batteries and for three electro-fuels (hydrogen, methanol and ammonia). Eutrophication and acidification are some of the environmental problems that can be traced to the use of ammonia – as well as emissions of laughing gas (N2O), which is a very potent greenhouse gas.Ammonia (NH3) is a carbon-free fuel and has the advantage of a higher energy density than, for example, hydrogen.

ABS is joining Mencast Marine (MMPL), the Singapore University of Technology and Design (SUTD), and the National Additive Manufacturing Innovation Cluster (NAMIC) on a project to manufacture and class a 3D-printed propeller.The collaborative project builds upon a memorandum of understanding (MOU) signed by ABS and MMPL that is focused on additive manufacturing (AM), also known as 3D printing, for critical maritime components.The new initiative has an objective to 3D-print a ship propeller using Wire Arc Additive Manufacturing (WAAM) techniques with a goal to achieve high-quality…

Damen Shipyards has secured the first order for its Damen Air Cavity System (DACS) with the system set to be installed on a cargo vessel owned by the shipping company Amisco. Damen has developed DACS to support maritime operators in their efforts to reduce fuel consumption and emissions."DACs is an air lubrication system, borne out of a collaboration between Damen and the Delft University of Technology (TU Delft). It maintains a thin layer of air over the flat bottom of a vessel’s hull, reducing resistance in the water, thereby lowering drag and friction.

Yara Marine Technologies, artificial intelligence (AI) application developers Molflow, Chalmers University of Technology and social science specialists from Halmstad University and Gothenburg University have collaborated over three years to develop and trial an AI-based semi-autonomous voyage planning system.Initiated in August 2020, the Via Kaizen project explores how AI and machine learning can enable more energy-efficient voyage planning for ship operators. The project demonstrated…

The combined emissions of metals and other environmentally hazardous substances from ships is putting the marine environment at risk according to a new study from Chalmers University of Technology, Sweden.The researchers calculated the contaminant load from these emissions into the marine environment in four ports, and found that water discharged from ships’ scrubbers accounts for most of the contaminants.“The results speak for themselves. Stricter regulation of discharge water from scrubbers is crucial to reduce the deterioration of the marine environment…

Boudewijn Siemons will become interim CEO of the Port of Rotterdam Authority effective July 15, 2023, taking the reins from Allard Castelein, who is stepping down as CEO this summer after nearly a decade in the position.Siemons, who currently serves as the port's COO, will combine both positions until a new CEO has been appointed.In addition, Vivienne de Leeuw will stay on as CFO. Her term of office has been extended by four years.Miriam Maes, chair of the Supervisory Board, said, "The process of finding a new CEO is still in progress.

A research team at Chalmers University of Technology, Sweden, has demonstrated a unique method that can reduce the aerodynamic resistance of ships by 7.5%.Central to the method is the steady flow Coanda effect - the tendency of a fluid to flow – like water down the back of a spoon – along a convex surface instead of launching away from it.In shipping, one of the main sources of aerodynamic drag is the square-shaped back of the ship’s superstructure, and the new method developed…

Adding a flap to a Flettner rotor can lead to improved performance and significant reductions in both emissions and fuel consumption, according to a recent assessment.The study, conducted by wind-assisted ship propulsion specialist Blue Wasp Marine on behalf of the Technical University Delft (TU Delft) and the Sea Axe Fund, leveraged in-house developed Pelican software to assess the potential of a straightforward adjustment to a Flettner rotor, a vertical cylinder that spins and develop lift due to the Magnus effect.In the circumstances covered by Blue Wasp’s tests…

The Port of Rotterdam on Monday said it will help develop a 14,000 square metre factory for Battolyser Systems, a company that designs combined battery and green hydrogen production machines.Financial terms were not disclosed.The port, which has announced a series of hydrogen-related deals this year, said it views the company, a spin-off from the Delft University of Technology, as an anchor for a part of the port that will be devoted to companies helping to get carbon out of supply chains."Companies in the port are already actively working on projects regarding production…

ABS has been announced as the industry collaborator to build the Maritime Testbed of Shipboard Operational Technology (MariOT) Systems. The project is led by iTrust, Center for Research in Cyber Security at the Singapore University of Technology and Design (SUTD), in collaboration with ABS and Singapore Polytechnic’s Centre of Excellence in Maritime Safety (CEMS).The MariOT will support a host of cybersecurity activities to meet the challenges in the maritime industry’s push towards digitalization. MariOT will be the world's first industrial-grade, cyber-physical platform, combining essential shipboard OT systems with virtual simulation models. “We will build virtual models of ship OT systems using advanced multi-physics modeling and simulation.

Ben Reed is a mechanical engineer from the U.K. now leading New Zealand-based waterjet manufacturer HamiltonJet as managing director.Raised in Shropshire, Reed graduated from Loughborough University of Technology in 1995 and later became a Chartered Engineer and Fellow of the Institute of Mechanical Engineering. He’s worked for a U.K. gas utility company developing natural-gas-powered engines; Ford Motor Company as a Systems Analyst, and 17 years for Caterpillar UK in diesel engine and transmission development for off-highway machinery and military products…

A group of maritime industry and technology experts in Germany is working on a project to unlock remote control capabilities for safer and more efficient harbor tug operations.Backed by the German Federal Ministry for Economic Affairs and Energy (BMWi), the project is being led by Voith in partnership with the Hamburg University of Technology, the Fraunhofer Center for Maritime Logistics and Services, the Federal Office for Hydraulic Engineering, winch and crane manufacturer McGregor…

A group of Swedish technology entrepreneurs and academics joined forces to accelerate the research and development of an AI-based, semi-autonomous system for planning and executing more energy efficient sea voyages.Leading the effort is Lean Marine, aiming to deliver a ground-breaking R&D project to accelerate the tech development, realization, and adoption of AI-powered ship operation support technology by ship crew and management. The Via Kaizen project is funded by the Swedish Transport Administration…

As attention increasingly turns to ocean health and sustainability, an innovative new fish farm solution was deployed earlier this year when the De Maas’ Semi-submersible Spar Fish Farm (SSFF) became the world’s first offshore farm installed at an open ocean location exposed to tropical storms. MTR recently visited – virtually – with co-founder Philip Schreven for insight on the design and operation particulars of their innovation.How did you became involved in this unique niche of the maritime industry?Mark van Leeuwen and I founded De Maas in 2007 as an offshore oil and gas services company.

Swedish ship propulsion optimization and performance monitoring experts Lean Marine Sweden AB have appointed Jonas Persson to the role of Sales Director.In this position, Persson will hold overall responsibility for the expansion of the customer base for the automated propulsion optimization system FuelOpt and the smart performance management and reporting software Fleet Analytics worldwide, in addition to supporting Lean Marine’s existing customer network. He will also be responsible…

Research scientist and entrepreneur Sverre Dokken believes laser-based remote sensing has big potential in the maritime domain. But what is LADAR, who’s it for and what are the key benefits?“Our mission is to be the world leader in innovative maritime sensor products that enhance the safety and security of shipping and all manner of offshore activity,” says Ladar Ltd (LDR) principal Sverre Dokken.In the sensor vanguardEssentially a laser-based navigational aid, LADAR (Laser Detection and Ranging) combines long-distance object detection with high-accuracy measurement…

David Roodenburg is the third generation from the Roodenburg family to become CEO of the Netherlands-based equipment manufacturer Huisman.His father, Joop Roodenburg, is currently active as President after he appointed Theo Bruijninckx CEO in April 2018, with the objective to prepare the company for the next generation. Bruijninckx will remain active in Huisman in his role as the company’s CFO.Since 1980, Huisman has been owned and led by the Roodenburg family, growing from 20 employees to 2,000 to date.

Maritime software, services and data analysis provider NAPA announced the appointment of Mikko Kuosa as Chief Executive Officer. Kuosa assumes the position from Ilmo Kuutti, who served as CEO of NAPA Group for three years. Kuutti continues as an Advisor and a member of the NAPA Board of Directors.Mikko Kuosa, who joined NAPA in 1999, holds a master’s degree in Naval Architecture from Helsinki University of Technology, Finland. Since joining, Kuosa has taken on various leadership positions at NAPA.

The WASP (Wind Assisted Ship Propulsion) project, funded by the Interreg North Sea Europe program, part of the European Regional Development Fund (ERDF) to the tune of €3.4 million has been officially approved and launched.The project brings together universities, wind-assist technology providers with ship owners to research, trial and validate the operational performance of a selection of wind propulsion solutions thus enabling wind propulsion technology market penetration and contributing to a greener North Sea transport system through harvesting the regions abundant wind potential.This fully aligns with the wider programs’ objective of promoting the development and adoption of products…

Dutch multinational geo-data specialist Fugro has appointed Erik-Jan Bijvank as Group Director for Europe and Africa.With this latest appointment, Fugro said it completes its new executive leadership team, which was established as of 1 May, consisting of the Board of Management, four regional Group Directors and several functional Group Directors.Erik-Jan Bijvank worked at Stork, a Fluor company, for over 20 years, where he fulfilled several senior management roles both in the Netherlands and the UK. From 2012 to 2017, Erik-Jan was Senior Vice President for Stork UK and Africa, and a member of the Global Management Team, based in Stork’s regional headquarters in Aberdeen.In 2018…

Ardmore Shipping Corporation (NYSE: ASC) (“Ardmore”) has announced the appointment of Dr. Kirsi Tikka to the company’s Board of Directors.Dr. Tikka has over 30 years of shipping experience having recently retired from the American Bureau of Shipping  (“ABS”) in July 2019. She joined ABS in 2001 and held various specialist and leadership positions within ABS including as ABS Executive Vice President Global Marine, Europe Division President, and as Vice President and Chief Engineer, Global.

NYK welcomed 35 students and their professor from the Netherlands’ Delft University of Technology (TU Delft) on July 30 to examine the group’s initiatives for “Digitalization and Green,” the theme of the company’s medium-term management plan.Prof. Mirek Kaminski of TU Delft is a leading European researcher on sloshing* and has cooperated with risk assessments conducted by MTI, an NYK Group company, into sloshing on LNG carriers.The students received lectures from NYK about its digitalization and green initiatives…

Volvo Penta has announced that it is to complete a feasibility study together with ABB in Sweden and Chalmers University of Technology in Gothenburg to evaluate technology concepts that can meet the challenge of providing fast charging of electric vessels.“While all-electric boating remains in its infancy, for this exciting new transport system to be a success and grow, a network of fast charging stations needs to be developed,” says Niklas Thulin, Director Electromobility, Volvo Penta.