SPECIAL VESSELS
Front page: Ziton A/S’ Wind Server © SiemensMAS
OSK-ShipTech Naval Architecture & Marine Engineering Virtual Reality in the Design Process Selected References
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Naval architects by heart
Ship design since 1966 OSK-ShipTech is part of OSK Group alongside sister companies Steen Friis Design and OSK-Offshore and as a group, we make up one of the biggest Consulting Naval Architect companies in Scandinavia. We offer full-line supply of maritime design, naval architecture, and marine engineering services with a unique combination of technical and commercial expertise as well as maritime advisory tailored to our clients’ specific needs and individual business models. OSK-ShipTech was founded in 1966 and for the past fifty years we have provided services and designs to some of the world’s largest operators. Our core business is the design and engineering services related to special vessels such as research and fishery inspection vessels, cargo vessels and roro, crew transfer and FRB, jackups and wind turbine transportation- and installation vessels to name a few. And last, but not least, the lifeblood of OSK-ShipTech is passenger ferries and ropax, both domestic and international, which we design in close cooperation with the interior experts in Steen Friis Design. Whether it is the development of new tonnage and innovative ship designs or modernisation of your existing fleet – We are with you all the way.
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Services & Expertise
CONCEPT DESIGN Passenger vessels Special vessels Offshore support vessels Turbine install. vessels
BASIC DESIGN General naval architecture Mechanical & Electrical Outfitting Statutory drawings
DETAIL DESIGN Production fairing Cutting files Procurement lists Escape plans
TOTAL COST OF OWNERSHIP Owner’s benefit Warranty periods Energy consumption CO2 footprint selected suppliers
INTERIOR DESIGN Interior concepts Interior layouts Exterior styling Detail design Materials specification Virtual reality Onsite supervision
CARBON FOOTPRINT Hull lines optimisation Trim optimisation Propeller evaluation Engine room consumption Alternative fuels Ballast water management
PROJECT MANAGEMENT Project preparation Feasibility studies Tender documentation Contract negotiation Class and Flag state Plan approval Tonnage strategy
SUPERVISION Full site management Technical meetings Shipyard evaluation Commissioning Taking over and delivery
Naval Architecture & Marine Engineering The design of special vessels is in the core of our dna, and over the past fifty years we have built up extensive experience and in-depth knowledge and insight in all aspects of the maritime market and the diverse operations of our clients. On this basis, we assist on everything from concept development and design, newbuildings and retrofits, project management, tendering and negotiation, Owner’s Representative, supervision, total cost of ownership and much more. We also provide consultancy services on and help our clients comply with regulations such as EEDI, the Polar Code, Ballast Water Management, scrubber installations and the like.
Blueprint for quality RISK MANAGEMENT – we help our clients avoid the pitfalls OSK-ShipTech provides consultancy services and helps clients manage and navigate the risks and challenges in all aspects of their marine operations – from legislation to environmental risks. INNOVATION – we push the boundaries of innovative ship design OSK-ShipTech strives to provide clients with innovative design solutions for vessels of all kinds built on knowledge, curiousity, and new technologies. We push to drive the innovations in hybrid propulsion systems and 3D printing for the marine industry to name a few. BALANCING PURPOSE & IMPACT – we optimise vessel performance and fuel consumption We assist our clients on designing the optimal vessel for every purpose with minimum environmental impact by enhancing vessel performance and minimise fuel consumtion by improving hull form, sailing profiles, engine configuration, propeller evaluation, and incorporation of alternative fuels. EXPERTISE – we pull on half a century’s experience in vessel design OSK-ShipTech has more than fifty years’ experience in ship design. You can tap into our entire pool of competences of our international team of naval architects and marine engineers ensuring the best results for your specialised project at all times.
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The Future is here
Step aboard the design before the ship is built OPTIMISED SHIP DESIGN WITH VIRTUAL REALITY We use virtual reality to invite our customer on board the vessel in the early design phase and before the building proces has begun. The global collaboration tool offers detailed and life-like simulations, allowing us to engage in ‘deeper’ design discussions with our clients at a much earlier stage. With virtual reality, we can optimise the design process both time-wise and financially as changes to your design are risk-free. You get a view of the finished look and flow with a true sense of depth and scale offering new possibilities when it comes to visualisation of concepts and proposed designs. MEET INSIDE THE DESIGN – FROM ANYWHERE IN THE WORLD Our VR tool offers blended virtual reality and gamification allowing several participants to be in the virtual environment at the same time. This means that you can walk around the virtual ship together with the designer and discuss the various features. Within the simulated 360-degree views, you get a life-like feel of the interiors – the surfaces, designs, and spaces. You can also test how the spaces are laid out to nudge passengers to flow through shops, entertainment, halls and stairways, test escape routes, and so much more. With virtual reality, we can keep the design process moving forward efficiently despite corona restrictions and limitations in physical meetings.
ENGAGE YOUR STAKEHOLDERS EARLY ON Get your entire organisation aboard the exiting journey of designing a new ship. Make sure you get vital input from the central stakeholders who will be operating the ship’s functions on a day-to-day basis. Let them test galley functions, space between tables, layout of shops and entertainment, bridge and controls, engine room configurations, and cabins and accommodation. With VR, your end-users can get immersed in the proposed layouts to provide valuable feedback for the continued design process.
Award-winning Designs Every sailing ship is a manifestation and tangible result of great collaborations between designers, owners, yards and suppliers as well as countless hours of calculations and engineering, concept development, design discussions, and sparring. Aside from knowing that our designs are sailing almost every ocean, having a ship awarded for a particular achievement makes us extra proud. Over the years, Steen Friis Design and OSK-ShipTech have received numerous awards for our designs. In 2014 we won the Shippax Award together with Fjord Line for the successful conversion of MV Oslofjord. Then, for three consecutive years 2014-2015-2016, we won Maritime Denmark’s award Danish Ship of the Year for Bergensfjord, Prinsesse Isabella, and OV Bøkfjord. Latest, MV Visborg was awarded the Shippax Technology and Design Award in 2019, and W.B. Yeats was given the Shippax Ferry Concept Award in 2018 and the Ferry Shipping Summit’s Ferry of the Year Award in 2019.
Selected References
© SiemensMAS
Unique jacking system
Wind Server Highly specialised offshore service vessel with unique jacking system. New hull design for increased operational availability and minimisation of downtime.
OSK services to owner Concept design Basic design to Class approval CFD and FE calculations Naval architecture Development of jacking system Site inspection
Wind Supplier Crew transfer vessel designed for increased accessibility to wind turbines in winter weather. Improved for crew comfort during transfer and special design bow fender for safe transfer to monopile.
OSK services to owner
OSK services to yard
Concept design Hull form development Speed & power Model test approach to boat landing
Stability calculation Structural and workshop drawings of hull Outfitting design Machinery design Piping design
Improved transfer comfort
Inspection & SAR assisting vessel
NY Vestkysten All season fishery inspection vessel and collection of bottom- and water samples for the North Sea. Aft launching of fast boarding and rescue boat and SAR operations assistance.
OSK services to owner Concept design Tender design Tender negotiations Contract award negotiations Plan approval Site inspection
Sanna 32m research vessel with hydrographic suite designed for arctic operations. CTD and A-frame capility – pelagic trawl capability.
OSK services to owner
OSK services to yard
Concept design Tender design Tender process Contract award Plan approval Site inspection
Basic and detail design package Hull line optimisation Scientists’ arrangement Machinery Auxhiliary systems Accommodation & interior
Arctic research vessel
Crew transfer for heavy weather
Esvagt Wind 1 Fast, heavy weather daughter craft. Special features for safe crew transfer from ship to site.
OSK services to operator Concept design General arrangement Basic design Hull form optimisation Weight and stability calculations Detailed workshop drawings: Hull Outfitting Machinery Piping diagrams
R/V Aurora 28m research vessel for Aalborg University with CTD boom, A-frame and Dry & Wet lab. Bolt grid for flexible mounting of scientific equipment. Multi-beam & sub-bottom profiling equipment.
OSK services to yard Hull optimisation & CFD calculation Stability calculation Structural and workshop drawings of hull Outfitting design A-frame design Machinery design Piping design
University research vessel
Full electric harbour bus
Stromma 75 seats full electric harbour bus. Designed for energy efficiency and fast-charging battery energy storage.
OSK services to operator Concept design Naval architecture Energy efficiency optimisation Automation concept Tender process
Š Pül Are Lilleheim
Multi-purpose vessel for harsh weather
OV Bøkfjord Compact 44m multi-purpose vessel for the Norwegian Coastguard. Diesel electric battery hybrid vessel for buoy laying, oil skimming, and survey operations. Danish Ship of the Year 2016.
OSK services to yard Contract design Hull optimisation & CFD calculation Stability calculation Structural and workshop drawings of hull Outfitting design Skimmer hatch design Machinery design Piping design
MY Turmoil OSK services to Owner and Yard
Concept development Complete basic design for yard including: General arrangement plan Lines plan, stability, performance calculations Under water exhaust Planning of model tests and CFD calculations Structural and workshop drawings of hull Outfitting design and -drawings Machinery and piping design General technical assistance on-site at yard Coordination of tests and trials
Private luxury yacht
With you all the way
www.osk-shiptech.com