,QIDFWWKH\·UH High wind noise, roaring engines, pounding through rough water, salt and spray - it’s no wonder patrol boat crews often have to yell repeatedly to be heard. And the margin for miscommunication runs high. David Clark Marine Headset Systems offer clear communication and rugged reliabilit
Index page MR June2024:MN INDEX PAGE 6/6/2024 10:31 AM Page 1 T MARITIME REPORTER. A - HIS DIRECTORY SECTION IS AN EDITORIAL FEATURE PUBLISHED IN EVERY ISSUE FOR THE CONVENIENCE OF THE READERS OF QUICK REFERENCE READERS GUIDE IT INCLUDES THE NAMES AND ADDRESSES OF THE
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In the Shipyard Green Ship Designs & Deliveries Longer-Endurance CTV with 'Sleep Aboard' Capability Unveiled Eastern Shipbuilding Group/EBDG ESG to Build Fisher Island Ferry Eastern Shipbuilding Group (ESG) won a con- tract to build a new auto and passenger ferry for the Fisher Island Community Association
In the Shipyard Green Ship Designs & Deliveries CMB.TECH, Damen ink Agreement for Four Hydrogen-powered Tugs be installed in the tugs. Damen and CMB.TECH have previously cooperated on the development of a series Commissioning Service Operations Vessels (CSOV) - which are powered by hydrogen dual fuel
CFD & VESSEL VENTILATION Figure 1: Exhaust gas concentration with a two-knot head wind much more dif? cult in actual practice. The air? ow is not only be corrected and rechecked until optimized for all conditions affected by the complex three-dimensional space of shipboard of vessel operation. Once
TECH FEATURE Figure 2: Exhaust particle tracing All images courtesy EBDG to optimize the system. mizing the depth of exchange while minimizing the path of HVAC system optimization is important for shipboard en- exchange. This is best explained by comparing the images in ergy ef? ciency as well as
TECH FEATURE UTILIZING CFD ANALYSIS TO OPTIMIZE VESSEL VENTILATION All images courtesy EBDG By Brian King, PE, Principal Emeritus, and Drew Matz, PE, Naval Architect hen envisioning the future of vessel design, fow characteristics throughout the entire volume. Using this considerations for heating
FUTURE FUELS CSIRO researchers Dr. Gurpreet Kaur and Dr. Sarb Giddey with the high temperature furnace for sintering the ceramic tubes. Image courtesy of CSIRO the thermodynamic limits and the losses related to balance tescue’s new PEM factory in Australia. of plant. The electrolyzer cost, electrici
FUTURE FUELS The inauguration of Air Liquide and Siemens Energy Gigawatt electrolyzer factory paves the way to renewable hydrogen development at scale. Image courtesy of Air Liquide GETTING ELECTROLYZERS READY TO MEET GREEN HYDROGEN DEMANDS Electrolyzer technology is going to have to get cheaper
CASTOLDI HAMILTONJET VOLVO PENTA SCHOTTEL KONGSBERG MARITIME developments in [computational ? uid dynamics (CFD)], the vidual engines based on the power needed for a given situa- new Turbodrive 400 HCT is around 12% more ef? cient than tion, optimizing fuel consumption and engine running hours. the
WATERJETS, THRUSTERS, PODS PROPULSION FOR WORKING VESSELS ropulsion systems for working vessels come in many shapes and sizes, and vessel owners looking to build new or re? t have no shortage of options to choose from, whether their goals are high power, high ef? ciency or high Pspeed (or a combination
US NAVY with submerged objects or grounding can be a tolerable event ered, or stranded people to be saved, represents a critical haz- because the intake is ? ush with the bottom of the craft and ard, because the blades of a surface propellers would behave the drive system has just a limited further
US NAVY U.S. Navy photo by Chief Mass Communication Specialist Dustin Kelling/Released A combatant craft assault boat transits during training April 2. Special Warfare Combat Crewman regularly conduct specialized training to enhance ? eet integration and support to joint commanders. Naval Special
COMBAT CRAFT Ghost, a high-speed stealth boat that was nearly cancelled, has been resurrected. The low-observ- able Ghost is a SWATH (small waterplane area twin hull) vessel with a speed of up to 35 knots and a very shallow draft. General Dynamics Mission Systems has teamed with Juliet Marine Systems to
US NAVY BOATS EVOLVE TO KEEP PACE Photo courtesy General Dynamics Mission Systems WITH EMERGING THREATS NAVY COMBAT CRAFT By Edward Lundquist 26 Maritime Reporter & Engineering News • June 2024 MR #6 (18-33).indd 26 6/3/2024 12:08:30 PM
DIGITAL TWINS “We build systems that try to reduce ce hat the cognitive burden of the people that are operating the system.” Trey Taylor, Director of Digital Innovation, Fairbanks Morse Defense (FMD) Here’s where it is. Go take a look. We have access to the data tive longer, spending less on spares
DIGITALIZATION FMD TAPS THE POWER OF All images courtesy FMD DIGITAL TWINS The advent of digital twin technol- ogy is spreading across maritime as companies seeking to harness the power and promise digitalization. Trey Taylor, Director of Digital In- novation, Fairbanks Morse Defense (FMD), discusses
& DECARBONIZATION “The zero- carbon world is here to stay. Rather than ? ght that reality, industry players need to learn how to master it.” – Ali Riaz, CEO, OrbitMI Image courtesy OrbitMI BV, that states “sharing data has the potential to yield trans- formative returns on the investments in time
DIGITALIZATION reau Veritas (BV) to support digital transformation in maritime. optimize ? eet positioning based on the evolution of cargo “The zero-carbon world is here to stay. Rather than ? ght ? ows. Furthermore, local meteorological data on weather, that reality, industry players need to learn
DIGITALIZATION & DECARBONIZATION Shipping companies can gain a business advantage by being proactive with digitalization of their ? eets. Shutterstock MASTERING A ZERO- CARBON WORLD Managing risk to embrace enabling technologies can build resilience amid volatility, says OrbitMI. mbracing enabling
DIGITALIZATION TOR SVANES, FOUNDER AND CEO, NAVTOR Image courtesy NAVTOR throughout the whole industry. impact on vessel energy consumption.” And here, again, Svanes’ ambitions burn brighter than ever. Exactly how major? NAVTOR has recently set sail with a three-year project “Well, energy savings, and
TOR SVANES, FOUNDER AND CEO, NAVTOR and CEO of NAVTOR, said. “But this takes us to over 18,000. Stronger Together That’s more than 30% of all the ships relevant to our services From the cornerstone of e-Navigation NAVTOR has built in the world ? eet. The opportunity that scale unlocks, for both up a