• 2017 May 16 20:04

    Damen, RAMLAB, Promarin, Autodesk and Bureau Veritas develop the world’s first class approved 3D printed ship’s propeller

    Marking a major step forward in the application of 3D printing techniques in the maritime sector, Damen Shipyards Group has entered a cooperative consortium with RAMLAB, Promarin, Autodesk and Bureau Veritas. The goal of this group of forward-looking companies is to develop the world’s first class approved 3D printed ship’s propeller, to be called the WAAMpeller, Damen said in its press release.

    Damen’s involvement in the project began just over a year ago as a result of one of its in-house student research programmes. “Three students from Delft Technical University were investigating the potential of 3D printing for us. They brought us into contact with the other members of the consortium,” explains Kees Custers, Project Engineer in Damen’s Research & Development department. “What is quite unique about this group of five companies is that, while we have joint interests, we also have individual aims. This leads to a very productive and cooperative atmosphere in what is a very exciting project.”

    The propeller will be based on a Promarin design that is typically found on a Damen Stan Tug 1606. This 1,300mm diameter propeller weighs approximately 180kg. Using Autodesk software in the construction process, Port of Rotterdam’s RAMLAB will fabricate the WAAMpeller from a bronze alloy using the Wire Arc Additive Manufacturing (WAAM) process.

    Bureau Veritas will be involved in the certification of the completed product; in what will be the first time that a metal 3D printed maritime component will be approved by Class.

    Once the propeller has been printed, Damen’s role will continue with full-scale trials. “We will be performing a comprehensive programme that will include bollard pull and crash test scenarios. Our ambition is to demonstrate that the research phase for 3D printing in the maritime sector is over, and that it can now be effectively applied in operations.”

    The first propeller is expected to be printed by summer 2017, with subsequent testing occurring in the autumn.

    Damen invests considerable resources into its various Research & Development programmes. “Our aim is to build more effective, more cost-efficient and more environmentally friendly vessels,” comments Damen’s Principle Research Engineer Don Hoogendoorn.

    “The WAAMpeller project contributes to this goal because it not only marks an important advance in 3D printing, but it also has the potential to yield significant results in optimising future vessel designs. 3D printing technology brings with it an excellent opportunity to improve ship structures in terms of both performance and fuel consumption.”

    Damen Shipyards Group
    Damen Shipyards Group operates 33 shipbuilding and repair yards, employing 9,000 people worldwide. Damen has delivered more than 6,000 vessels in more than 100 countries and delivers some 180 vessels annually to customers worldwide. Based on its unique, standardised ship-design concept Damen is able to guarantee consistent quality.

    Damen’s focus on standardisation, modular construction and keeping vessels in stock leads to short delivery times, low ‘total cost of ownership’, high resale values and reliable performance. Furthermore, Damen vessels are based on thorough R&D and proven technology.

    Damen offers a wide range of products, including tugs, workboats, naval and patrol vessels, high speed craft, cargo vessels, dredgers, vessels for the offshore industry, ferries, pontoons and superyachts.

    For nearly all vessel types Damen offers a broad range of services, including maintenance, spare parts delivery, training and the transfer of (shipbuilding) know-how. Damen also offers a variety of marine components, such as nozzles, rudders, anchors, anchor chains and steel works.

    In addition to ship design and shipbuilding, Damen Shiprepair & Conversion has a worldwide network of 17 repair and conversion yards with dry docks ranging up to 420 x 80 metres. Conversion projects range from adapting vessels to today’s requirements and regulations to the complete conversion of large offshore structures. DSC completes around 1,350 repair and maintenance jobs annually.




2018 September 25

18:37 Colombo Dockyard achieves recognition at the Presidential Export Award
18:10 Tersan Shipyard (Turkey) lays down lead crab catching and processing ship of Project ST184 for Arktikservis
17:56 CMA CGM announces GRR from Asia to South Africa
17:36 The Ocean Cleanup chooses Iridium as provider of satellite communications services
17:20 First RITM-200 reactor intended for nuclear-powered icebreaker Ural left for Baltiysky Zavod shipyard
17:06 ABP opens up Humber International Enterprise Park development plans to public
16:57 Shippers suspect sulphur stitch-up
16:29 Kotug Smit Towage performs naming ceremony for tug Southampton
16:20 Portugal joins WISTA International
15:38 Volga Shipping Company named the best in terms of transport security
15:12 Mr. Birkir Hólm Guðnason hired as CEO of Samskip Iceland
14:11 CMA CGM to review sales policy regarding Low Sulphur IMO 2020 Regulation
13:49 NIBULON successfully completed its passenger transportation season
13:11 North Carolina Ports’ terminals resume full commercial operations following hurricane Florence
12:50 Fuel oil prices are going up in the Far East ports of Russia (graph)
12:31 Havila Kystruten selects Havyard to deliver the ship design and extensive equipment package for four new vessels
12:14 European ports welcome Parliament’s explicit support to remove the tax barriers for shore-side electricity for ships
12:01 Long Beach Commission OKs budget for expanded rail yard
11:43 DHT Holdings announces $50 mln scrubber financing
11:32 Nevsky Shipyard takes part in «Marintec Offshore Russia» exhibition
11:00 GTT receives a new order from Samsung Heavy Industries for the tank design of two new LNG carriers
10:55 NYK announces delivery of new wood-chip carrier for Hokuetsu Corporation
10:24 Baltic Dry Index is up to 1,434 points
10:01 Brent Crude futures price up 0.2% to $80.69, Light Sweet Crude – up 0.12% to $72.17
09:38 Yaroslavsky Shipyard lays down oil recovery vessel of Project Р2114 for Transneft
09:15 Audit summary report to be considered by Sub-Committee on Implementation of IMO Instruments

2018 September 24

18:36 DNV GL unveils the complexity of ocean governance in report for the UN Global Compact
18:03 Klaveness Combination Carriers AS announces completion of USD 45.0 million private placement
17:52 Port of Southampton recognised in top 20 under 40 cruise award
17:36 CMA CGM announces GRR from India West Coast to Mozambique
17:03 Metropolitan Plan for Great Newcastle endorses Port of Newcastle vision
16:50 Ust-Luga Container Terminal handles cargo for Nord Stream 2
16:47 Wightlink names its new flagship
16:45 Bomin exits the bunker markets in Singapore and Antwerp
16:43 Hamburg and St. Petersburg strengthen cooperation at the Port Evening
16:33 DNV GL ends operations in Iran by 4th November
16:19 Vladimir Panchenko dredger built by Shipbuilding - Ship Repair Corporation features local content of 90%
16:03 IMO sadness over Nyerere casualty
15:47 Moby Dik terminal starts handling vessels of Sea Connect line
15:33 Wärtsilä inaugurates upgraded EGC test facilities in Norway
15:20 ESPO wants more ambition on harmonisation of data, while maintaining flexibility in reporting systems
15:03 Vinalines to build 2 terminals at $299 mln in Lach Huyen Port
14:46 Port of Antwerp presents smart port of the future at Supernova
14:33 DFDS Seaways raises capacity on route Zeebrugge - Norway
14:18 Feasibility study of concession of state stevedoring companies «Olvia» and «Kherson» presented for acquaintance to potential investors
14:03 Norway’s largest cruise port of Bergen to build Europe’s largest onshore power supply facility
13:59 Sea Port of Saint-Petersburg named one of the best transport infrastructure facilities
13:34 Average wholesale prices for М-100 HFO up to RUB 21,529 in RF spot market
13:11 Okskaya Sudoverf lays down fourth dry cargo carrier of Project RSD32M
12:45 NOVATEK shipped first LNG cargo to Brazil
12:23 Finalists for the Seatrade Maritime Awards in Dubai announced
12:00 Nor-Shipping 2019 takes place in Oslo and Lillestrøm, Norway, from 04 to 07 June 2019
11:16 Longline factory ship Marlin laid down by Severnaya Verf shipyard to feature 40% of local content
10:54 Damen performs float-out of Australian icebreaker
10:52 NOVATEK increases number of Management Board members
10:28 Smart shipping to be under the spotlight at Seatrade Maritime Middle East
10:05 Baltic Dry Index is up to 1,413 points
09:43 Brent Crude futures price up 1.25% to $79.22, Light Sweet Crude – up 1.2% to $71.63
09:21 Freeport of Riga’s project on construction of Krievu Island Terminal enters its final phase
09:00 Vice Premier Han Zheng inspected COSCO-PSA terminal in Singapore