Admiral Explains 3D Printing is Additive Manufacturing

By George Backwell
Wednesday, July 16, 2014
3D Printed Hydraulic intake: Photo USN manifold

Vice Adm. Phillip Cullom
Chief of Fleet Readiness & Logistics, lead coordinator on the Navy's additive manufacturing efforts, explains for those new to 3D printing why the Navy is interested in this technology, and what it is already contributing.

1. Saving Money and Time
Norfolk Naval Shipyard’s Rapid Prototype Lab is saving the Navy thousands of dollars on the Gerald R. Ford-class of aircraft carriers. Instead of traditional wood or metal mockups of ship alterations, which help to prevent expensive rework, the lab prints much cheaper plastic polymer models – in hours, rather than days or weeks. Now all four Navy shipyards have 3D printers working on similar, and other, ways to benefit the Navy.

2. Innovative
The Navy’s Fleet Readiness Center Southeast took advantage of the ability to work with more complicated designs and unique material properties to develop an enhanced hydraulic intake manifold for the V-22 Osprey.  This manifold is 70 percent lighter, improves fluid flow, and has fewer leak points than its traditionally manufactured counterpart.

3. Customizable

Walter Reed National Military Medical Center uses additive manufacturing processes to meet a range of medical needs and delivers personalized patient care. Taking advantage of the ease of customizing 3D-printed parts, WRNNMC produces items including tailor-made cranial plate implants, medical tooling, and surgical guides.

4. Overcoming Obsolescence
The circuit card clip for J-6000 Tactical Support System Servers, installed onboard Los Angeles-class nuclear-powered guided-missile submarines and Ohio-class nuclear-powered guided-missile submarines is no longer produced by its original manufacturer. Naval Undersea Warfare Center-Keyport used additive manufacturing to create a supply of replacement parts to keep the Fleet ready.

5. Demonstrating the Potential to Increase Fleet Readiness Even Further

The CNO’s Rapid Innovation Cell Print the Fleet project installed a 3D printer aboard USS Essex this year, demonstrating the ability to develop and print a variety of shipboard items, from oil reservoir caps and deck drain covers to training aids and tools.








 

Maritime Reporter July 2014 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

People & Company News

MN 100: AEP River Operations

16150 Main Circle Drive, Suite #400 St. Louis, MO 63017 Tel: (636) 530-2100  Email: info@aepriverops.com Website: www.aepriverops.com President: Keith Darling The

MN 100: Caterpillar Marine

Neumühlen 9 22763 Hamburg/Germany Tel: (713) 895-1449 Email: cat_power@cat.com Website: www.marine.cat.com Managing Director: Nigel Parkinson The Company: Caterpillar

Airbus May Sell Stake in Submarine Supplier

Airbus is considering a sale of its 49 percent stake in submarine supplier Atlas Elektronik as part of a reshuffle of its military business, German newspaper Die

Technology

Kvaerner in Statoil Unmanned Platform Project

Kvaerner say that Statoil has awarded it a concept study related to a standardised, unmanned dry tree wellhead platform for the Oseberg Future Development project.

TMT CEO Files $100m IP Suit Over Vessel Sale

Hsin-Chi Su, Chairman and CEO of Today Makes Tomorrow Group (TMT) launched a suit in Texas federal court on July 28, 2014, alleging that a planned bankruptcy sale of three company ships, including M.

MN 100: Dometic Marine

2000 N. Andrews Ave. Ext. Pompano Beach, Florida 33069 Tel: (954) 973-2477    Email: ned.trigg@dometic.com Website: www.dometic.com CEO: Roger Johansson President:

Navy

Mexican Navy Delegation Visits NSSA

The U.S. Navy reported that its Norfolk Ship Support Activity (NSSA) welcomed the Mexican Navy Delegation to Building CEP-200, Naval Station Norfolk, Aug. 21 for

Airbus May Sell Stake in Submarine Supplier

Airbus is considering a sale of its 49 percent stake in submarine supplier Atlas Elektronik as part of a reshuffle of its military business, German newspaper Die

Today in U.S. Naval History: August 22

Today in U.S. Naval History - August 22 1912 - Birthday of Dental Corps 1945 - First surrender of Japanese garrison at end of World War II; USS Levy receives

People in the News

German Shipyard FSG Re-organizes Top Management

Flensburger Schiffbau-Gesellschaft (FSG) says it will be headed by a new management team from January 1st 2015, details as follows: Current Chief Technology

Bid to Rescue Clyde Shipbuilder Ferguson

Jim McColl, one of Scotland's richest men, has tabled a bid to rescue collapsed Clyde shipbuilder Ferguson and aims to return the yard to its former glory by creating hundreds of jobs,

400 Migrants Rescued by USCG & RBDF

Coast Guard crews and Royal Bahamian Defence Force (RBDF) rescued more than 400 Haitians illegally migrating in three separate at sea interdictions in the span of 11 days.

Logistics

MN 100: AEP River Operations

16150 Main Circle Drive, Suite #400 St. Louis, MO 63017 Tel: (636) 530-2100  Email: info@aepriverops.com Website: www.aepriverops.com President: Keith Darling The

W.Africa Crude Slow to Trade; Nigerian Glut Fading

Angolan cargoes for October loading are so far finding buyers slowly, traders said on Friday, while there were further signs that an overhang of September-loading Nigerian cargoes is being absorbed.

US Steel Producers Win Anti-dumping Case

The United States has approved anti-dumping duties against South Korea and other producers of steel pipes for the energy sector, a victory for domestic producers

 
 
Maritime Contracts Navigation Offshore Oil Pipelines Pod Propulsion Port Authority Salvage Ship Repair Shipbuilding / Vessel Construction Winch
rss | archive | history | articles | privacy | terms and conditions | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.2103 sec (5 req/sec)