Technology 3 min read

U.S. Navy Considers a 3D Printer Blockchain Technology Connection

Vladimir Melnik |

Vladimir Melnik |

The U.S. Department of the Navy has revealed its interest in Blockchain as a technology to secure data transfer during additive manufacturing processes.

Blockchain technology is no longer restricted to FinTech, financial institutions, and cryptocurrency adepts. The range of its applications is so wide that the U.S. Army is also showing interest in this technology to accompany its own additive manufacturing enterprise.

U.S. Navy tests blockchain as 3D printer data security.Click To Tweet

There are two types of Blockchain:

  • the open and public digital ledger used to back up Bitcoin (and other cryptocurrencies) transactions
  • private blockchains with restricted access, more adapted to military use.

The U.S. Department of Defense’s DARPA (which helped create Arpanet, the precursor to the internet), has been exploring the potential defense applications of Blockchain. The agency has been supporting and funding startups to develop security systems based on Blockchain technology.

The U.S. Navy Turns to Additive Manufacturing

The U.S. Navy faces enormous challenges, such as the high cost and required secrecy for developing new technologies. This has forced the U.S. Navy to rethink its manufacturing processes and even re-imagine the whole supply chain.

In this regard, additive manufacturing technologies, which speed up prototyping and production, and reduce manufacturing costs, make it possible to manufacture tools and supplies on site.

The DoD’s Strategic Capabilities Office and the Naval Air Systems Command have already demoed a drone created by a 3D printer, called Perdix.

blockchain technology
U.S. Military Perdix Drone | MIT

ARDEC (the Armament Research, Development and Engineering Center) has revealed RAMBO, or Rapid Additively Manufactured Ballistics Ordnance. RAMBO is a grenade launcher that was created entirely (except springs and fasteners) by a 3D printer.

Additive manufacturing, or 3D printing, open up many possibilities for the military, and not just armaments and machines.

Researchers at Natick (Soldier Research, Development, and Engineering Center) are looking at ways to use additive manufacturing to produce foods customized according to the soldier’s physiological status and needs.

Blockchain Technology to Secure Navy’s 3D Printer Data

Blockchain technology, which secures cryptocurrencies transactions, could be used to secure highly sensitive data of military manufacturing projects.

The U.S. Navy’s innovation department, DON Innovator, has been testing Blockchain technology as a means to boost the security of its additive manufacturing network.

In a post, lieutenant commander Jon McCarter, a member of the Naval Innovation Advisory Council (NIAC), said that the Navy will be testing Blockchain across all its additive manufacturing systems. The testing phase launches this summer and would include a proof of concept then, in September, the NIAC would release an in-depth report about Blockchain potential applications for the U.S. military.

First AI Web Content Optimization Platform Just for Writers

Found this article interesting?

Let Zayan Guedim know how much you appreciate this article by clicking the heart icon and by sharing this article on social media.

Profile Image

Zayan Guedim

Trilingual poet, investigative journalist, and novelist. Zed loves tackling the big existential questions and all-things quantum.

Comments (0)
Least Recent least recent
share Scroll to top

Link Copied Successfully

Sign in

Sign in to access your personalized homepage, follow authors and topics you love, and clap for stories that matter to you.

Sign in with Google Sign in with Facebook

By using our site you agree to our privacy policy.