Wilhelmsen Launches 3D Printed Spares EAP
Wilhelmsen has launched an early adopter program for 3D printed marine spare parts. A strategic move by the six early adopters, Carnival Maritime, Thome Ship Management, OSM Maritime Group, Berge Bulk, Executive Ship Management and Wilhelmsen Ship Management have all signed up with Wilhelmsen’s Marine Products division to begin utilizing on-demand additive manufacturing.Wilhelmsen, in cooperation with Ivaldi Group, will provide spare parts on demand to the selected six customers’ vessels around the globe.
Sembcorp Earns 3D Printing Certifications
Sembcorp Marine earns 3D printing certifications for parts used in construction and repairsThese certifications will help the Group unlock significant efficiencies and reduce supply chain risksSingapore-based Sembcorp Marine has received certifications qualifying its 3D printing procedures and specifications for components used in its construction and repair projects, paving the way for new efficiencies and reduced supply chain risk, the company said.Awarded by quality assurance and risk management company DNV GL…
A World-First in 3D Printing
Lloyd’s Register and Lloyd’s Register Foundation support the development of the world’s first 3D printed rescue boat.Lloyd’s Register (LR) is partnering with Singapore’s National Additive Manufacturing Innovation Cluster (NAMIC), Autodesk, ST Engineering's Electronic sector and AML3D to launch a global design competition offering a first prize of S$30,000 (c£17,500) to the winner of the best innovative design idea for a 3D printed rescue boat hull. This will be the first ever…
Thyssenkrupp Wins 3D Printing Approval
The international accredited registrar and classification society DNV GL has awarded thyssenkrupp, German multinational conglomerate, first additive manufacturing approval of manufacturer certificateThe shipping industry is looking to take advantage of additive manufacturing (AM), also known as 3D printing, to print spare parts, thereby reducing lead times, costs, stock requirements, and environmental impacts. Certification ensures that AM part users can have the same confidence…
Hamadyk Named Chair of NSRP Board
NSRP is a national collaboration of private shipbuilders that provides framework to improve shipbuilding processes. NSRP focuses on national shipbuilding and naval practices to improve the efficiency of the U.S. shipbuilding and ship repair industry.Hamadyk, who has worked for Newport News for 38 years, was instrumental in collaborating with the U.S. Navy and industry partners on the technical standards that led to the adoption of additive manufacturing of metal components for nuclear-powered warships. The first 3D part certified for use was installed on the aircraft carrier USS Harry S.
DNV GL, NTU Partner in 3D Printing
The global quality assurance and risk management company DNV GL and Nanyang Technological University (NTU), Singapore (NTU) are supporting academic advances in additive manufacturing – the process of 3D printing – for the maritime, oil and gas and other industries, through a four-year research collaboration agreement.Two new doctoral student (PhD) positions are being created through the Industrial Postgraduate Programme, supported by the Singapore Economic Development Board (EDB) and DNV GL.
Award for HII's Digital Shipbuilding Transformation
America's largest military shipbuilding company Huntington Ingalls Industries’ Newport News Shipbuilding division has been named a recipient of a 2019 CIO 100 Award for adopting business-aligned IT strategies during its integration of modern technologies into shipbuilding.The ongoing initiative, known as Integrated Digital Shipbuilding (iDS), is transforming the way ships are being designed and built, said a press release form the Fortune 500 shipbuilding company.The annual awards program…
DNV GL, MPA Join for 3D Printing
The classification society DNV GL has been selected to head up a Singapore-based research programme that will study the applications of additive manufacturing (AM), or 3D printing, for the maritime sector.In a joint industry program (JIP) initiated by the Maritime and Port Authority of Singapore (MPA), DNV GL will team up with ten member companies of the Singapore Ship Association (SSA) to examine how spare parts produced by 3D printers can help the capital-intensive industry…
Singapore's Submarine Baptized in Kiel
ThyssenKrupp Marine Systems (TKMS) has launched at the Kiel shipyard the the largest ever built in Germany submarine. Named Invincible, the submarine will be part of the ongoing submarine program in the Republic of Singapore.Prof. Ivy Ng, wife of Dr. Ng Eng Hen, Minister for Defense of the Republic of Singapore, named the boat in the presence of high-level representatives from the Singapore government and Navy, as well as high-ranking German officials.In addition to representatives from Thyssenkrupp, there were also representatives from suppliers in attendance for the ceremony.
Contemporary UUV Propulsor Design
From the standpoint of vehicle propulsion physics, an unmanned underwater vehicle (UUV) is little different from your personal ski boat or a tanker. It shares the Vessel-Propulsor-Drive system model, which allows a Propulsor to convert Drive energy into thrust for the purpose of moving a Vessel. The basic principles of thrust equilibrium and motion are common to all three, as are the translation of rotational energy into axial thrust by the central element of the system – the…
World First: Printed Hollow Prop Blade
French defense contractor Naval Group and French elite engineering school Centrale Nantes have printed the first demonstrator of hollow propeller blades by metal additive manufacturing as part of the European H2020 project, RAMSSES.Naval Group, formerly known as DCNS, said that this collaborative program, funded by the European Commission, aims to reduce the environmental impact of ships.Centrale Nantes and Naval Group are taking the lead within this project on the production…
TECH FIRST: 3D Printed Pipe Fitting for Nuclear Aircraft Carrier
Newport News Shipbuilding Division Delivers First 3-D Metal Part For Installation On Nuclear-Powered Aircraft CarrierHuntington Ingalls Industries’ (NYSE:HII) Newport News Shipbuilding division achieved a milestone in the integration of additive manufacturing into the design and fabrication of components for nuclear-powered warships. The company has delivered the first 3-D-printed metal part to the U.S. Navy for installation on an aircraft carrier.In a ceremony at Naval Station Norfolk the part was presented to Rear Adm.
Singapore Pact for 3D Printing in Maritime Sector
The Maritime and Port Authority of Singapore (MPA) signed two Memoranda of Understanding (MoU) for Additive Manufacturing (AM), also known as 3D printing.The two MoUs are: a) An MoU with PSA Corporation Limited (PSA), the National Additive Manufacturing Innovation Cluster (NAMIC) and 3D MetalForge Pte Ltd (3D MetalForge) to establish the world’s first on-site AM production facility for port applications; and b) An MoU with NAMIC and the Singapore Shipping Association (SSA) to…
2018 Maritime Risk Symposium – Energy and Maritime Risk
Energy.It seems that energy touches every aspect of our lives from heating our homes to ensuring that fresh produce is available at grocery stores. It powers our cars and allows industry to move products around the world. The connection between energy and risk to the maritime environment has been a growing area of discussion, research and analysis. The United Kingdom’s Royal Navy, within its Joint Doctrine Publication (JDOP 0-10) 5th edition UK Maritime Power, captured this issue superbly: “Fossil fuels and minerals are an important resource in the maritime environment. New deposits of oil and gas, as well as mineral wealth, are discovered under the seabed each year, and improvements in technology will facilitate future exploitation.
Paving the Way for 3D Printing in Naval Shipbuilding
A U.S. shipbuilder’s piloting of new technologies is redefining the future of the naval engineering and shipbuilding industries.Huntington Ingalls Industries’ (HII) Newport News Shipbuilding division, in collaboration with the U.S. Navy, has led the adoption of additive manufacturing of metal components for nuclear-powered warships as part of HII’s digital transformation.This technological development will result in the first certified 3-D-printed metal part—a prototype piping assembly—being installed on the aircraft carrier USS Harry S. Truman (CVN 75) early next year.
US Navy: 3D Printing is the Way of the Future
On August 24, 2018, the Arleigh Burke-class guided-missile destroyer USS Chung-Hoon (DDG 93) faced a problem that didn’t have a quick solution: A bolt from a hangar bay door roller assembly was stressed to the point of breaking, rendering the door unable to perform its basic task of opening and closing. In order for Chung-Hoon to get this one bolt, they would need to order a whole new roller assembly, which would take time Chung-Hoon didn’t have.Underway as part of Carrier Strike Group (CSG) 3, Chung-Hoon was in close proximity to the Nimitz-class aircraft carrier USS John C.
Wilhelmsen, Ivaldi Group Pact for 3D Printing of Marine Parts
Wilhelmsen has partnered with Ivaldi Group to deploy an additive manufacturing facility in the Wilhelmsen Ships Service’ facilities in Singapore. The local micro factory capable of on-demand production provides 3D printed parts to select partners as part of their early adopters program in a port that sees more than 100 vessel visits a day.“Looking at the costs associated with our marine products sales, the supply chain costs are frequently at least as large as the Cost of Goods Sold.” says Kjell Andre Engen…
DNV GL Releases AoM for AM Manufacturers
Classification society DNV GL has released the first approval of manufacturer (AoM) scheme for additive manufacturing (AM) producers wishing to supply products that comply with the DNV GL rules and standards.Additive manufacturing is a term that covers industrial processes that create three dimensional objects by adding layers of material: It includes such technologies as 3D Printing, Rapid Prototyping (RP), Direct Digital Manufacturing (DDM), layered manufacturing and additive fabrication.“AM is a technology that holds a great deal of promise for the maritime industry…
Maritime Thought Leadership: Christopher J. Wiernicki, ABS
The maritime industry has been challenged, to say the least. Today, where do you see challenge? Where do you see opportunity?It’s clear our business environment continues to change and we have a new definition of what normal means: nothing is normal. We are in era of rapid, disruptive and impactful change.The coming years will bring further turbulence, shaking out our industry and setting the course for the next 20 years and beyond. Market cycles will continue to evolve and will be impacted differently than they are today.For example…
SMM Plans 3D Printing Exhibition
From propellers and components to entire ships, there is hardly anything additive manufacturing will not be able to make one day. 3D printing technology is still in its infancy, but experts agree that it will forever change the global flow of products; at the same time, however, it may open up entirely new perspectives for shipping. For example, by creating the ability to provide spare parts just in time at any place in the world. The 3D printing market harbors enormous potential…
Huntington Ingalls Enters Partnership for 3D Printing
Huntington Ingalls Industries announced it has partnered with a company specializing in 3D printing technologies in a move that aims to transform naval shipbuilding in the U.S.Huntington Ingalls’ Newport News Shipbuilding division will work with 3D Systems to develop additive manufacturing technologies expected to accelerate the adoption of metal 3D printing for building components of U.S. warships.The joint effort, which comes amid a significant technological transformation underway at Newport News…
DNV GL Boosts Investment in 3D Printing
The new center, which is supported by the Singapore Economic Development Board (EDB), will focus on developing competence including qualification, certification and training for additive manufacturing (AM), also known as 3D printing. While AM is raising more and more interest in various industries, as the benefits of speed and cost against traditional product manufacturing become apparent, the adoption level in the O&M sector is still low due to challenges in qualification and certification.
DNV GL: First Class Guideline for Additive Manufacturing
DNV GL has published the first classification guideline for the use of additive manufacturing (AM) in the maritime and oil amid gas industries. The guideline is designed to help manufacturers and sub-suppliers of materials, parts and components, service suppliers and end users adopting AM technologies, by ensuring that the parts or components created by an AM process and the materials from which they are created have the same level of quality assurance as traditionally manufactured products.