SKY Computers, a subsidiary of Analogic Corp., said that U.K.-based BAE Systems has utilized SKY's comprehensive SKYbolt II multicomputer for the development of a new radar signal processing system for naval surveillance and target indication. BAE has tapped SKY to lessen the size of its system from six chassis of proprietary hardware to a single chassis of commercial components while concurrently upgrading real time processing response.
The program encompassed developing standards-based software that performs all of the necessary required radar signal processing functions used for naval surveillance and target indication. Running on the SKYbolt II COTS hardware, the program was tested by running the new software-based signal processor on the SKYbolt II in parallel with the digital processing system of BAE's Type 996 proprietary radar system.
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for battery packs and thrusters for crewed and uncrewed subsea vehicles that re- quire high amperage power transfer. Select sizes are already being DNV type-approved for 6km rated crewed submers- ibles. BIRNS Meridians are compact, and feature several pin con? gurations, with more in design for release
en- from West Mountain Radio (https://www.westmountainra- ergy densities, self-discharge rate of up to 30%/month, and dio.com/). The CBA V can test any type or size of battery, any display some memory effects. Their max discharge rate is 5C. chemistry or number of cells, up to 57 volts, and up to 200
Mountain Radio CBA V, can be done to replicate this experiment yourself. (See Figure 7.) ? Gel cell Sealed Lead-Acid (SLA) batteries substitute a gel-type electrolyte for the liquid in basically a wet-cell lead acid battery. This permits it to be used in any position. They Photo Science, Vol 162, #3849
sediment disturbance, it has a Greg Stone, Chief Ocean Scientist. ? nes rejection system. Research conducted by Nauru Ocean Resources, a subsid- This type of technology was ? rst tested successfully in the iary of The Metals Company, found that organisms continue 1970s by major Western corporations
vent and mineral deposits form.” IN THE What’s All the Comm-ocean? The HT-HH eruption added to the unknowns about submarine vol- AFTERMATH canoes. This type, a stratovolcano, is very common and not believed to generate an eruption of such magnitude. “Why was the eruption blast so powerful,” asked Mackay
and corrosion control cant cost savings, mainly related to vessel charter. expert having worked across The major advantage of using FiGS on any type of subsea engineering, design, modelling, structure is the large amount of accurate information obtained project management, inspection, over a
use of Slocum Gliders grew, Manager at TWR. A familiar with the popular- so did demand for increased capabil- The Slocum Sentinel Glider scales ity this type of platform has seen over ity: longer missions, more sensors – the standard Slocum Glider through an the past two decades, growing from especially
. But this will be neither quick nor easy given the volume of mine-like ob- jects scattered across the bottom of the Black Sea, and an unknown number and type of sea mines laid (and yet to be laid) by both Ukrainian and Russian forces. Modern MCM technologies and related CONOPS will ? nally come into their
part of the shipping, and to the vetting of the sys- ery objective, given the diversity of ship IMO’s review of its formulation of the tems in service.” types, ship ages, routes and services.” CII, or as EU standards evolve to sup- What is also already known is that all port FuelEU maritime requirements
. Correct. MSC has responsibilities and authorities that who know steam plants. I can say that we’re expending a lot span the entire Navy. I’m a “type commander,” responsible of resources to allow our older ships to continue to perform. for the “man, train and equip” function that generates forc- es
, marine engineers, and ship Statistical Energy Analysis (SEA) or Finite Element Analysis builders. This speci? cation must be appropriate for the type (FEA). The most accurate are those that can account for all and function of the vessel. The limits should be achievable the machinery transmitting
Phased Roll-out Core questions are mandatory for every inspection, irre- The roll-out of SIRE 2.0, which entered its third phase in spective of the vessel type, operations, or any speci? c voyage January with trial inspections available to all program users, details. These questions cover essential aspects
at ABB Marine & new safety features are unlocked: Risk Ports based in Finland. 2. In-Mar Solutions: Visualizer and AI Avoidance Route. Wynn Marine Type C NavNet TZtouchXL also supports & Type D, HeavyDuty 5. TRACE-M250 tools like AIS and autopilot, along with EH Group said its EH Fuel Cell
ef? ciency gains and reduce challenges posed by each shipyard and process. This stage poses critical ques- the need for rework, showcasing the vessel type. Contrary to popular expe- tions: Should the steel be processed in- importance of thoughtful process- rience and opinion, modern solutions house with
? tting areas underscores the necessity of a bespoke approach for maximizing ef? ciency in their respective blast and paint processes. Navigating ship types and their unique challenges The complexity within shipyards is magni? ed by the variety of vessels under construction, whether tankers or surface
ABB, a 6.2 MWh Orca battery energy storage system from Corvus Energy, two 2,100 kW RAMME motors, and two electrically driven Schottel Rud- derPropellers type SRP 430 LE azimuthing thrusters, fea- turing propeller diameters of 2.5 meters. The vessel also has From left: Chairman Frank Urtasun, Board of two
Shipbuilding Group is building Two 2024 announcements from Eastern Shipbuilding the ? rst four Offshore Patrol Cutters provide a window into the types of commercial projects for the U.S. Coast Guard. that sophisticated yards can take on. It announced a deal with a ? nancial owner (which acquired
(OREI) on the Outer Continental Shelf (OCS).” This 69- areas” – would con? rm a central mission: maintaining and page document details degrees and types of risk for different securing safe navigable waters for vessels transiting waters vessels and vessel combinations. Towing at sea, for example,
six recommendations that may affect this. Currently, reports on also affects the Coast Guard’s ability to the Coast Guard, among other things, these types of issues are expected to be retain personnel. For example, in April obtain, share, and monitor several released in 2024 and 2025. 2023 GAO found
of February 2022, the Coast Guard cast workforce needs for certain ves- and retain the personnel necessary to had not used its workforce determina- sel types (cruise ships) but not others conduct its diverse array of mission re- tion process to assess 55 percent of its (freight vessels). The Coast Guard
hit the water. Ultimately, like any other business, cost is a top-agenda “We want to make sure that we develop a design that's go- driver. Regardless of type, fuel prices will ? uctuate by supply ing to work and that's going to be safe,” said Brindley. “The and demand as well as geopolitical factors. But
, how you pull your pipes between ? rst running of a test engine [MAN B&W two-stroke 4T50ME- compartments and the larger tank volumes. It’s about segrega- X type] on ammonia at its Research Center Copenhagen (RCC). tion because of the toxicity.” While the accomplishment is real, challenges remain, as Safety
idle or loiter times outside of port that would otherwise be lost time for the ship. The economic viability of hull cleaning differs from most other types of ship maintenance, as there is a direct return on the cost of the cleaning recognized through fuel savings. Bio? lms and microfouling increase
while providing the complete perfor- Energy and two electrically driven Schottel RudderPropel- mance capabilities of a traditional tug, Crowley said. lers type SRP 430 LE (2,050 kW each) featuring propel- “The eWolf will provide services through its advanced ler diameters of 2.5 meters. The vessel also has