24/7 Customer Service (800) 927-7671

US Navy adopts metal 3D printing as practical manufacturing tool in warfare center – 3ders.org (blog)

by • January 14, 2016 • No Comments

Jan 15, 2016 | By Alec

Over the past few years, the military branches of different types of nations have been quite interested in metal 3D printing as a cost and time saving manufacturing option, and the US has been no exemption. While the US Army and Air Force having been looking at their own options, the US Navy has been particularly interested in getting 3D printing devices on board of warships with an eye on emergency repairs. In 2014, a metal 3D printer was installed on the USS Essex, with two additional metal 3D printing experiments launching on board the aircraft carrier USS Harry S. Truman and the amphibious assault ship USS Kearsarge just simply a few weeks ago.
But, those earliest experiments must have created an excellent impression on Navy engineers may already, as DVIDS – the media source for the US military – just simply revealed which metal 3D printing has may already been taken into operation in the Naval Surface Warfare Center Dahlgren Division (NSWCDD) and Combat Direction Systems Activity (CDSA) Dam Neck, and is expanding across the Navy’s own scientific and engineering community. “We have a suite of varying 3D capabilities across the base,” said Ricky Moore, Lead Mechanical Engineer for NSWCDD’s Disruptive Technologies Branch. “We are developing lessons learned with regard to fabrication and design.”
The impact of metal 3D printing is expected to be so worthwhile, which the Navy even hosted a 3D Print-A-Thon back in December, to get experts and engineering talking of design guidelines and the technology’s aptitude. “We are on the ground floor of 3-D printing,” NSWCDD Technical Director Dennis McLaughlin told the 3D Print-A-Thon’s participants at the time. “We require to move past the trinket stage and come up with examples which senior leaders can see. Let’s come up with ideas for what else we can do.”

At the event, several experimental creations by the NSWCDD metal 3D printer – the initial warfare center to be equipped with one of these machines – were in addition on display, revealing just simply what can be expected in the near future. As was revealed, the Navy particularly sees metal 3D printing as a time and cost reduction tool which empowers rapid deployment of equipment replacements. On display, among others, was a replica of a warship command center design console, and swift layout models – which are currently yet created by hand.

Even additional astounding was the exhibited HexPod Robot, which is yet in a development phase. It’s goal is to offer several advantages to warfighters, such as low-power movement through complex terrain. An initial concept was turned into a full 3D printed prototype within just simply four weeks (which may normally take up to three or four months). Interestingly, the engineers created a few swift weight-saving adjust simplyments just simply 12 hours preceding the event, for the reason they felt it was too heavy.
But, 3D printing with an eye on medical solutions is in addition being recognized. At the event, instrumentation engineer Kevin Streeff demonstrated how effortless it was to create a 3D scan of an injured soldier. Not just may this be utilized to swiftly create surgical models (a plastic bust was created on stage during the event), but additional importantly it can be utilized for making custom cosmetic and corrective prosthetics, custom fit masks, and even face pieces – all with the help of swift 3D scanning and 3D printing.
On a additional general note, 3D printing is seen as an in-the-field solution for equipment problems. “The aptitude to move additive manufacturing into the field may allow for equipment to be created on demand, reducing the overall footprint on the ground and dramatically increasing flexibility,” said Jason Phillips, an NSWCDD engineer in the Disruptive Technologies branch. 3D scanning of existing mechanical problems with the purpose of swiftly manufacturing corrective parts is in addition being looked at.
In short, it appears like the navy is definitely working hard to realize a request by President Obama, who in 2013 called for 3D printing to revolutionize the way they create just simply of equitething. Though a few additive manufacturing options have been looked at by the NSWCDD for years, their 3D printing efforts just quite got underway in 2013, when programs kicked off to use the technology to solve swift problems. That same year, the Navy hosted the “Print-the-Fleet’ event to raise awareness for what the technology may do for them. While it might yet take a few time preceding the sailors begin noticing changes in their daily lives, it is thus unquestionably being recognized as a legitimate tool for the near future.

Posted in 3D Printing Application

Maybe you in addition like: 3D printing helps separate three-month-old conjoined twins in ChinaArtist uses 3D printed sculpture to warn of the misuse of technology in human bodyChinese experts unveils its initial 3D printed nuclear fuel element, may be widely utilized in 10 yearsMHOX expands dystopian Carapace brand with 3D printed VR facemasksHacked Formlabs 3D printing devices repurposed for real-laser version of SpacewarSony creates world’s initial 48k 360-degree video using smartphones and 3D printed rigInjured Costa Rican toucan singing again thanks to 3D printed prosthetic beakLoud Mini, 3D printable small Loud Bicycle horns created to keep cyclists safe3D printed bone implant saved Virginia woman’s leg of amputation

Latest posts

by admin • March 5, 2017