TECH FEATURE Ammonia and the 15,00 A project initiated by Seaspan Corporation and the Mærsk Mc-Kinney Møller Center for Zero Carbon Shipping (MMMCZCS) has set out to develop a design for a large 15,000-TEU ammonia-fueled container vessel. Image Seaspan Corporation/Foreship By Greg Trauthwein orking with
AMERICAN ROLL-ON ROLL-OFF CARRIER (ARC) operate a US ? ag ship just for the MSP customer through that global network. As an example of “clarity and con- stipend. It’s a cargo driven industry, and We are certainly a unique business unit sistency,” Ebeling points ? rst to “the those cargoes help to
COVER FEATURE ARC KEEPING THE CARGO ROLLING With a ? eet of nine U.S.-? ag RoRo ships, American Roll-On Roll-Off Carrier Group (ARC), is the U.S.’ premier commercial RoRo carrier of U.S. government and military cargo. As the world becomes an increasingly contentious place, Eric P. Ebeling, President
MATTHEW HART, MANAGER & PLATFORM LEADER, MARINE & STATIONARY POWER SYSTEMS, WABTEC fuel blends up to 100% are in operation maintenance intervals to make sure that What’s the biggest challenge today, running on both biodiesel and re- our engines don’t have to be touched in your job? newable diesel blends.
R&D marinized version of the V228 product from 8 to 16 cylinders. through improved lifecycle cost, trade-offs, it also allows us That engine is called the V228 for the bore size in millimeters. to do concurrent design and reliability demonstrations. We’re With the advent of emissions regulations for EPA
MATTHEW HART, MANAGER & PLATFORM LEADER, MARINE & STATIONARY POWER SYSTEMS, WABTEC “Wabtec achieved Tier 4 NOx and PM without the use of aftertreatment, which sets our product apart from the competition in unlocking logistical ? exibility and life-cycle cost savings for the owner.” Photo Wabtec Matthew
MARKETS Scan the QR Code to Download the Intelatus Floating Production White Paper. Floating Production – A growing segment in transition © AdobeStock_Dolores Harvey The specialized deepwater oil & gas and ? oating offshore wind segments will share many of the same stakeholders and supply chains
Maritime Risk Top Marine Business Risks in 2024 By Rich Soja, North American Head Marine, Allianz Commercial yber incidents such as ransomware attacks, data linked to several large ? re incidents at sea in recent years. breaches, and IT disruptions are the biggest worry Regularly assessing and updating
down to a smaller size, and especially a smaller width relieves waterfront infrastructure footprints and costs. that issue. One may argue that one human with a bigger truck These 5-foot wide units will zip through the city much faster can deliver more cargo than one human with a smaller truck, and
Back to the Drawing Board Let’s Set Some Standards for Micro Cargo By Rik van Hemmen s zero carbon cargo efforts are progressing, it is becoming more apparent that the lowest hanging fruit is in the last few miles. This is where a large amount of carbon is expended in delivering small A parcels to
Set a Course for your Career Become a NOAA professional mariner! Sail with NOAA’s fleet of research marinerhiring.noaa.gov 1-833-SAIL-USA (724-5872) and survey ships! MR #2 (1-17).indd 7 2/6/2024 4:19:02 PM
NO.2 / VOL. 86 / FEBRUARY 2024 26 Photo on this page and on the Cover: Courtesy ARC 22 Marine Power: The Future is Now Departments Matt Hart, Wabtec Corporation, offers insights on how the megatrends of decar- bonization, energy transition and autonomy drive engine innovations. 4 Authors & Contributors By
Feature Passenger Vessel Safety ume is even more eye-opening. The trade association In- ect seeking to signi? cantly reduce the risk of ? res on board terferry, which represents ferry operators and businesses ro-ro (roll on–roll off) ships. Corrigan said that Interferry’s worldwide, calculates that
Passenger Vessel Safety occur on a sightseeing vessel or an Ohio River dinner cruise? This contrast between speci? c – sometimes very speci? c – and general comes to mind when considering the numerous safety advisories pertaining to recent amphibious DUKW boat tragedies or the 2019 Conception dive boat
Column Going Green ernize ferry operations, replace aging implemented to address grid and space increased power requirements. That vessels, and upgrade ferry terminals. constraints with electri? cation. can involve installing new conduit, The grants are critical to helping WETA is one of many U.S.
Column Going Green For Ferries to Go Green, Governments Will Need to Provide the Green By Kaiya Levine, Energy & Sustainability Consultant, Arup Whether it is from international organizations ? ve nautical miles or less, meaning they have relatively low or state government agencies, there is growing
by giving company-speci? c training, which shows us how as two and a half years, but our maritime apprentice pro- these companies are being proactive in tracking trends and gram basically offers a fast track into the industry,” Gianel- analyzing what would suit their mariners best, beyond reg- loni said.
SHOW PREVIEW OCEANOLOGY INTERNATIONAL 2024 All images courtesy Oceanology International Oi 2024 ceanology International 2024 (Oi24), arguably content across ? ve different conference locations. World-class the world’s biggest and best marine science, scientists, thought leaders and innovators in the
TECH FEATURE BATTERY SAFETY Images courtesy Engineered Fluids Inc. This experiment has since been replicated with other batteries and cell con? gurations, and demonstrates the inherent ? re safety of SLIC Technology. jacent cells were not affected, and continued to operate nor- Failures) of electronic
Battery Safety Another consideration of Battery Thermal Management is ? re safety. When short-circuited or overheated, lithium-ion battery cells can enter into “thermal runaway”, an intense exothermic reaction. Temperatures of a failed cell can reach 1200 C, and often will involve adjacent cells by
TECH FEATURE BATTERY SAFETY BATTERY THERMAL MANAGEMENT IN SUBMARINE APPLICATIONS Dr. David Sundin, Chief Scientist, Engineered Fluids, Inc. evelopments in battery technology have yielded into the hull of the vessel, or heat can be transferred directly compact energy storage systems that output higher
About the Author As Head of Marine Facilities Programmes at the National Oceanography Centre, Eleanor Darlington is responsible for the delivery of scienti? c research expeditions on the global class Trials of new autonomous research ships RRS James Cook technology, Autosub Long Range and RRS
WASTEWATER TREATMENT In recent years the Even with existing speci? cations for regulations, there most newbuild is a noticeable cruise ships have absence of included the formal oversight requirements for for monitoring ‘zero discharge’. compliance with sewage and grey – Martin Shutler
COATINGS Figure 6. The M/V Mark W. Barker sports exterior topcoats in The Interlake Steamship Company’s distinctive red (hull) and brown (freeboard). coat with a DFT of 20 to 25 mils. Aluminum oxide was added for at least a decade before dry docking – nearly double the for slip resistance and texture