Cam Methods
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March 2024 - Marine Technology Reporter page: 35Figure 1 A self-righting vehicle design with buoyancy high and weight low, WHOI’s SeaBED AUV captures the attention of a pair of curious Antarctic penguins as it is deployed from the British research vessel James Clark Ross. Vehicle designers allowed for temperature reduction of battery capacity. Recharge
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March 2024 - Marine Technology Reporter page: 18TECH FEATURE IMR There are also weaknesses in terms of accuracy because of FiGS Operations and Bene? ts signal noise and the ability to detect small ? eld gradients. In Conventional approaches to evaluating cathodic protection this process there is a risk that possible issues like coating (CP)
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March 2024 - Marine Technology Reporter page: 17• Integrity assessment, and otherwise covered, e.g., by rock dump. As for depletion of • Mitigation, intervention and repair. sacri? cial anodes, this can be dif? cult or even impossible to Selecting the best method for collecting the data these work- estimate due to poor visibility, the presence of
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March 2024 - Marine Technology Reporter page: 16TECH FEATURE IMR Image courtesy FORCE Technology OPTIMIZING CATHODIC PROTECTION SURVEY USING NON-CONTACT SENSORS By Svenn Magen Wigen, FORCE Technology he principle behind sacri? cial anodes, which are water structures, reducing the need for frequent repairs and used to safeguard underwater pipelines
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April 2024 - Maritime Reporter and Engineering News page: 40physically and mentally demanding. nology which combines information from a 225-degree visual Crewing levels are tight, work hours are long and ir- camera with a specially-developed 180-degree infrared cam- regular, watchkeepers are required to perform adminis- era, as well as radar and AIS. An inbuilt
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April 2024 - Maritime Reporter and Engineering News page: 35SIMULATION e have a close relationship with tech- Realism is prized beyond immersive, photo-realistic visu- nology, evidenced by, for example, als, and providers are introducing increasingly accurate func- the phones we are estimated to un- tionality. FORCE Technology’s upcoming DEN-Mark2 math- lock around
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April 2024 - Maritime Reporter and Engineering News page: 14Book Review Approach to Meeting Underwater Radiated Noise Limits Def ned By Raymond Fischer uantitative underwater radiated noise limits will construction inspections, 5) possible training with respect to be developed shortly by IMO, and/or countries salient design/construction essentials, 6) compliance
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April 2024 - Marine News page: 39There are ? ve major paint catego- lenges in shipyards is managing small building is a multifaceted endeavor ries in new construction shipbuilding: parts, which are prone to surface rust that demands integrative systems before installation. Optimizing the planning, as well as adoption of new 1.
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April 2024 - Marine News page: 37tran- sits, said Eileen Tausch, senior electrical engineer - research and development at Crowley. ABB Ability Marine Pilot Vision fuses input from cam- eras and other sensors to create an augmented view of the vessel’s surroundings that provides enhanced decision sup- port for things such as docking
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April 2024 - Marine News page: 12for a period of time. We needed this new guid- word about the awesome careers that are out there in our ance because the old guidance was out of date. © Cam / Adobe Stock 12 | MN April 202
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February 2024 - Maritime Reporter and Engineering News page: 44Tech Files Latest Products & Technologies MarineShaft Yanmar Hydrogen MarineShaft specializes in urgent re- Fuel Cell AIP pair/replacement of damaged rudder and Yanmar Power Technology Co., Ltd. propeller equipment along with many (Yanmar PT), a subsidiary of Yanmar on-site repair services. MarineShaft
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February 2024 - Maritime Reporter and Engineering News page: 32REPAIR Photo Courtesy Marine and Industrial Transmissions ings to optimize load distribution. A large number of the incidents analyzed by Gard were attributed to ghost ? shing gear that enter the stern tube seal area causing seawater to contaminate the lubrication oil. A 2022 study by CSIRO scientists
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February 2024 - Maritime Reporter and Engineering News page: 15Cruise ships can be cleaned during normal passenger transfer port calls. Cleanings and cargo operations can occur simul- taneously. How is this possible? The EverClean robots are small and require only a single cargo van on the pier. Multiple robots can be deployed simultaneously. Precision navigation
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February 2024 - Maritime Reporter and Engineering News page: 14The Path to Zero – Sponsored EverClean The always clean performance solution • • • • Save fuel Reduce carbon Minimize downtime Maintain biosecurity Improve performance T e Four E’s of Marine Sustainability: EverClean’s Solution to Biofouling t is a new year, but the age-old problem of biofouling per-
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February 2024 - Maritime Reporter and Engineering News page: 12Maritime 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
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February 2024 - Marine News page: 11n January of this year, Gianelloni took over as Aca- their breaks from sea. That enables us to stay right on top demic Director at MITAGS’ East Coast campus in of changes that are happening.” Linthicum Heights, Md. “I basically manage the re- In addition, MITAGS’ unique relationship with the sources
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January 2024 - Marine Technology Reporter page: 51Battery 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
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January 2024 - Marine Technology Reporter page: 41All images copyright Jim McNeill/Global Warrior Since Ice Warrior’s founding 23 years ago, more than 450 that our part can be proven, improved and expanded upon,” people have been trained, helping scientists discover Arctic implored McNeill. By assessing the extent of anthropogenic change and delivering
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January 2024 - Marine Technology Reporter page: 1COMET-300 Portable & enduring solution for demanding missions > 2-man portable > 10 knots speed > INS, DVL, SSS, CTD, TV CAM, MAG, LBL > Real time tracking > Live communication > High-resolution data acquisition Data processing by SEA360 MTR #1 (1-17).indd 1 1/18/2024 9:47:44 AM
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January 2024 - Maritime Reporter and Engineering News page: 33WASALINE EQUIPMENT LIST AURORA BOTNIA MAIN PARTICULARS Main engines: 4 × Wärtsilä 8V31DF (4 × 4,400 kW) Ship Type: RoPax Ferry Fuel type: LNG, biogas, battery (Leclanche) Shipbuilder: Rauma Marine Constructions Total installed power: 17,6MW Material: Steel Bow thrusters: Wärtsilä FPP
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January 2024 - Maritime Reporter and Engineering News page: 7Training Tips for Ships Tip #55 Maritime Micro-Learning for Mega-Bene? ts By Murray Goldberg, CEO, Marine Learning Systems n our industry as in most others, we typically see on- to be less expensive to update the speci? c microlearning mod- line training content presented as large, comprehensive ules in
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November 2023 - Marine Technology Reporter page: 40SEAFLOOR MAPPING All images courtesy Curtin University Digital 3D model of WA Shipwreck he underwater remains of a ship built in Fremantle in reconstruction,” Professor Woods said. 1876 and which sunk off the coast several years later can “The new 3D model of the Star allows the wreck site to be now be
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November 2023 - Marine Technology Reporter page: 37environmental impact results, the icing on the cake is the ? nancial savings, too. “What it means going for- ward is that we won’t need to have six trailer campaigns a year,” said Storey. “We’ll have two or three, and that’s where the cost savings and the greenhouse gas emissions savings come. So for us
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November 2023 - Marine Technology Reporter page: 35offshore,” said Storey. “So we would historically very positive,” said Storey. Next, his team conducted a more have ? ve or six trailer hopper dredging campaigns a year, and detailed study, including HR Wallingford, a UK hydrographic it would cost us about 20 to 25% of our turnover each year. company