• 2021 September 14 12:11

    Keppel receives DNV verification certificate for the world’s largest 3D printed shipboard fitting

    Keppel Technology & Innovation (KTI) has received a verification certificate for a 3D printed deck mounted type Panama Chock (SWL150Ton) from DNV, the independent energy expert and assurance provider’s Global Additive Manufacturing Technology Centre of Excellence in Singapore. The component, which is intended for non-class maritime applications, is the world’s largest 3D-printed shipboard fitting, according to the company's release.
     
    Panama Chocks are large shipboard fittings for towing and mooring, traditionally manufactured by casting, and are welded to a ship as a supporting hull structure. This component was manufactured by KTI’s partner AML3D using their patented Wire Additive Manufacturing (WAM®) process which used medium strength structural steel grade ER70S-6 wire feedstock.
     
    The verification by DNV follows extensive research, production and testing by KTI with end users Keppel Offshore & Marine (Keppel O&M) and technology partners AML3D and confirms that the component has met all the primary test requirements in KTI’s project material specification with satisfactory results.
     
    Additive manufacturing (AM) – the industrial equivalent of 3D printing – is an emerging technology which uses 3D model data to fabricate parts, enabling, among other benefits, significant time savings. Wire Arc Additive Manufacturing, or WAAM, has the potential to enable a productivity step change in shipbuilding, and is able to 3D print marine grade metal structures at a scale well beyond other commercially available metal 3D printing technologies.
     
    As part of the qualification process a 1,450 kg Panama Chock was designed and produced to meet international standards and KTI’s project specific material specification. Material yield strength was twice that of the original cast material and was produced with acceptable internal soundness that was confirmed by various non-destructive testing and evaluation methods. The part was then proof load tested to 20% higher load than its design working load. Following the successful load test, non-destructive and destructive testing, the results were reviewed by all parties before the final verification statement was issued.

    The printed material (Panama Chock) was subjected to extensive testing by the DNV Singapore Laboratory and the Marinelift Testing & Supply Pte Ltd. Singapore. Researchers and testing engineers utilized advanced microanalysis instrumentation to generate high quality microstructural information and images. In addition, the mechanical and non-destructive testing were assessed and compared against established marine grade cast material.

    Throughout the production and testing processes, there was close and collaborative engagement between DNV, KTI and AML3D. Factors such as functional specifications, safety, testing procedures and acceptance criteria were all subjected to scrutiny by experts.
     
    About DNV

    DNV is the independent expert in risk management and assurance, operating in more than 100 countries. Through its broad experience and deep expertise DNV GL advances safety and sustainable performance, sets industry benchmarks, and inspires and invents solutions.  
     
    DNV provides assurance to the entire energy value chain through its advisory, monitoring, verification, and certification services. As the world's leading resource of independent energy experts and technical advisors, the assurance provider helps industries and governments to navigate the many complex, interrelated transitions taking place globally and regionally, in the energy industry. DNV is committed to realizing the goals of the Paris Agreement, and supports customers to transition faster to a deeply decarbonized energy system.
     
    About Keppel Technology & Innovation
     
    Keppel Technology & Innovation (KTI) supports the Keppel Group’s mission of delivering solutions for sustainable urbanisation by transforming how Keppel harnesses technology and innovation to create value for its stakeholders. Leveraging the Group’s collective strengths and synergies, KTI serves as a platform for Keppel to co-create and incubate ideas towards tangible outcomes.
     
    About Keppel Offshore & Marine
     
    Keppel Offshore & Marine (Keppel O&M) is a world leader in providing total solutions to the offshore, marine and energy industries. Bolstered by a global network of yards and offices, it has extensive know-how across a wide range of capabilities – design & engineering, new builds, conversions & repairs, and support services.
     
    A pioneer in offshore solutions, Keppel O&M has a strong track record in designing and building high-performance offshore platforms, production units and specialised ships. It is a trusted partner in the conversion, repair and modification of diverse and complex rigs and vessels, and is also a developer of integrated solutions for the offshore renewable and infrastructure industries.
     
    Backed by robust operational excellence, Keppel O&M innovates and leverages new technologies to deliver projects on time, on budget, safely, reliably, and to the highest quality.
     
    About AML3D Limited
     
    AML3D Limited is an Australian public company incorporated on 14 November 2014 and currently operates out of its Adelaide Manufacturing Centre. The Company specialises in providing commercial large-scale "Additive Metal Layering" 3D printing services to Defence, Maritime, Automotive and Resources customers. The Company has commercialised its technology through Australian Patent: 2019251514, the trademarks WAM®, AML3D® and its proprietary software WAMSoft® and AMLSoft®, which combines metallurgical science and engineering design to fully automate the 3D printing process utilising advanced robotics technology.




2021 September 24

15:03 Maersk invests in electrofuels startup company
14:40 International conference “Inland waterways: strategic potential for growth” focused on INFUTURE project was held on September 20
14:13 Dredge spoil disposal system planned for fairway deepening project
13:57 LAS Vice Admiral Kulakov went to the Atlantic
13:33 Wärtsilä ensures optimal performance and minimal carbon footprint for world’s most environmentally friendly ferry
13:09 Wan Hai Lines holds online ship naming ceremony for new vessels
12:38 Sredne-Nevsky Shipyard launched unmanned research ship Pioner-M
12:10 Record mid-year cargo volumes through the Port of Vancouver in 2021
11:46 SCF Group wins sci-tech award for development in Arctic exploration
11:02 Rolls-Royce and Overmarine continue cooperation with future-oriented mtu technologies
10:07 Tallink Grupp secures another short-term charter deal for vessel Silja Europa
09:59 MPA, SSA and GCNS sign MoU to raise carbon accounting capabilities amongst maritime companies in Singapore
09:41 MABUX: Global Bunker Market may continue firm upward trend on Sept 24
09:24 Crude oil prices continue increasing
09:09 Baltic Dry Index as of September 23

2021 September 23

18:05 Maersk calls Jafza home for its first Warehousing & Distribution facility in the UAE
17:25 GTT and Deltamarin receive AiP from American Bureau of Shipping for their new design applied for LNG fueled tanker
17:05 LR grows fleet optimisation offering with GreenSteam acquisition
16:25 The Port of Rotterdam Authority helps German DeltaPort to be a regional hydrogen hub
16:15 Panama Canal joins to the Call to Action for Shipping Decarbonization
15:39 Dry cargo vessel of RSD59 design, Alexander Ivanov, leaves for sea trials
15:21 ABS grants AIP for next generation liquified CO2 carrier JDP designs
15:05 Synergy Group to take over Maersk Tankers’ technical management business
14:37 DNV and LISCR award AiP to HHI for 40,000 CBM liquefied CO2 carrier design
14:17 Kaliningrad region and FESCO to cooperate in the field of logistics
13:48 Damen can build icebreaking ships for Russia’s Arctic projects within short timeframes
13:25 Sweden’s largest port solar cell system inaugurated at Stockholm Norvik Port
13:15 MABUX: Bunker Weekly Outlook, Week 38, 2021
12:56 Keel-laying of Damen tug series for Atomflot held in Saint-Petersburg
12:51 MSC invests in new efficiency solution to reduce emissions from fleet
11:00 13th Annual Capital Link Shipping & Marine Services Forum took place with great success on September 13, 2021
11:00 Rolls-Royce and Sea Machines sign partnership to cooperate on smart ship and autonomous ship control solutions
10:34 APM Terminals partners with Siemens for energy optimisation and emission reduction at terminals
09:58 Torqeedo and Fassmer Shipyard announce the CIT-E Ferry - a passenger ferry for public transport
09:46 MABUX: Global Bunker Market may demonstrate firm upward evolution on Sept 23
09:29 Crude oil prices continue increasing
09:14 Baltic Dry Index as of September 22

2021 September 22

18:05 ClassNK joins as signatory to Call to Action for Shipping Decarbonization
17:47 Localization level of LK-60 icebreakers estimated at 92% in finance terms
17:20 Torvald Klaveness joins over 150 industry leaders and organizations in call for decisive government action to enable full decarbonization of international shipping by 2050
16:55 SC Zvezda counts on signing contracts for 10 tankers under Vostok Oil project in October 2021
16:31 Transition to unmanned navigation and navigation with reduced crews will be possible in Russia in three years
16:30 LR, HHI and KSOE sign MoU to develop digital twin technology for an LNG carrier
16:10 APM Terminals Pipavav marks 1,000 days of safe operations
15:39 Wärtsilä and SHI agree to collaborate on ammonia fuelled engines for future newbuilds
15:14 NAVTEK proves first zero-emissions tugboat performance
14:43 Additional EUR 90 million to be invested in Saimaa Canal infrastructure development
14:14 Valmet AB orders Agilon automated warehouse solution and overhead cranes from Konecranes
13:57 Northern Sea Route will be covered with satellite communication services – expert
13:16 ABB’s Eero Lehtovaara appointed Chair of EU association Waterborne Technology Platform
13:13 LNG bunker terminal construction begins in Bilbao
12:04 Big Data Exchange, National University of Singapore and Sembcorp Marine to explore development of sustainable ocean Data centres
11:31 Russia’s Inland Water Transport Development Concept aimed at raising IWW cargo traffic by 65%
11:08 Pier T Terminal in the Port of Long Beach begins pilot program for 24-hour cargo pickup
10:40 Vadim Shpityak appointed as General Manager of Moby Dik and Yanino Logistic Park
10:15 Tollerort to become preferred hub for COSCO services
09:57 More than 300 ships to be built by 2032 under subsidized leasing programmes
09:40 Crude oil prices increase on reduction of reserves
09:39 MABUX: No firm price trend on global bunker market on Sep 22
09:22 Baltic Dry Index as of September 21