All articles by Jake Kavanagh
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Electrifcation
Vita Power's new integrated ecosystem to fast track boat builders' electric ambitions
Engineers at Vita Power’s UK factory create all-electric powertrains for new boats and assist OEMs to effectively convert existing models. IBI was given a tour, and a sea trial
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Green Technologies
Custom sealing materials accelerate hydrogen roll out
Marine industry targeted for accelerated development, along with chemical processing aerospace and road transport
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Battery Technologies
Battery prices fall by 90% in the last 15 years
Whilst the upfront cost of batteries for electric boats remains a major barrier to greater take-up, the good news is that prices have been falling steadily and are likely to continue to do so.
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Stabilisation
The self-levelling yacht - CMC Marine spearheads use of advanced sensor tech
Harnessing artificial intelligence with powerful and responsive actuators and hydrodynamic comtrol surfaces can eliminate much of the movement associated with seasickness
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Paints and Coatings
Latest trends in topcoats and antifouling
The marine coatings sector is moving towards products that have a longer life with improved gloss and durability, whilst a biocide approval bottleneck has led to big move towards silicon-based antifoulings
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Decking
Template-free designer decks
UK-based AquaDeck demonstrates a new way of designing non-slip panels that greatly enhances accuracy and reduces waste
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Green Technologies
Highlights from the Green Tech Boat Show
With a focus on green tech, last weekend’s South Coast & Green Tech Boat Show in Southampton, UK, attracted some 4,000 visitors. Two initaitves in particular caught IBI’s eye
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Foiling
Insight | Foiling and range extension
How foils combined with the latest drone tech are extending cruising range
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Paints and Coatings
Topcoats and antifouling | Movers & Shakers
Alexseal Company: Part of the giant US-based Mankiewicz with 17 offices worldwide, Alexseal offers fillers, primers, and coatings for interior and exterior use on vessels of all sizes but is well known in the superyacht sector. Brands: Alexseal alexseal.com Aquarius Marine Coatings (AMC) Company: Founded in the UK ...
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Paints and Coatings
Topcoats and antifouling - Real wood? No, it’s paint
Motorboats built by Breedham Yachts feature the classic look of real hardwood trim.
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Paints and Coatings
Topcoats and antifouling - The issue of isocyanates
According to the UK’s Health & Safety Executive (HSE), isocyanates are used in some water-based paints, most primers and undercoats and nearly all lacquers.
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Inboard engines
Inboard engines | Movers & Shakers
Bruntons Propellers Based in the UK, Bruntons worked with the European HYMAR project to create a self-pitching propeller to improve propulsive efficiency for hybrid, electric, motorsailing and regeneration modes. bruntonspropellers.com Candela Based in Sweden, Candela makes a range of foiling electric boats in both the leisure and commercial ...
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Inboard engines
More fast chargers for Australia
The larger e-inboards also require the ability to fast charge, and companies such as Aqua Superpower continue to extend rechargers in popular cruising areas in Europe and the US. The most recent chargers have been installed in Sweden.
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Inboard engines
Drop-in and bolt-on tech for inboards
Even the smallest craft can benefit from a modular inboard motor, which explains the rise of the electric jetski and jet-powered tender.
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Security
New regulations force MOB updates
Wescom takes its sMRT ALERT to next level as European regs kick in
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Electrifcation
AI to help boatbuilders and dealers sell more boats
Californian web design specialists develop AI platform to create the “ultimate sales tool” for builders
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Battery Technologies
Red Bull and AVL to develop ultra-lightweight fuel cell
Collaboration seeks to produce system that will be two thirds lighter than conventional installations
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Battery Technologies
Trucks breaks the 1000km electric range with fuel cells
Achievement also heralds an exciting development for small to medium-size displacement yachts
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Battery Technologies
Flexible contacts help create cheaper batteries
New flexible die-cut circuit (FDC) will help engineers provide more sustainable wiring options
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Foiling
Foiling for the masses
New Hyperfly is the latest incarnation of foiling technology employing an innovative ‘water scooter’ concept