Cold spray and WAAM deposition for gun barrel manufacturing
Scientists at the U.S. Army Combat Capabilities Development Command Armaments Center have recently invented a technique for manufacturing gun barrels using cold spray and wire arc …
- Estimated Reading Time: 3 mins
Additive manufacturing’s (AM) capability to provide on-site fabrication of gun components is enticing. AM also provides an opportunity to reconsider how gun barrels could be designed …
- Author: David A. Hopkins, Raymond A. Wildman
- Publish Year: 2019
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Additive manufacturing allows for more complex internal geometries in the silencer baffles, which are designed to slow and control gases escaping the barrel. This design
Cold spray and WAAM methods for manufacturing gun barrels
A method for manufacturing a gun barrel with a cold spray process. The method includes the use of a mandrel having a tubular body and being made of a material with properties suited to use...
- Author: Victor Champagne, Adam Jacob, Frank Dindl, Aaron Nardi, Michael Klecka
- Publish Year: 2017
The purpose of the project is to develop and apply existing additive manufacturing processes to machine gun barrel fabrication, optimizing the characteristics of machine gun barrel …
US9365930B1 - Gun barrel manufacturing methods - Google Patents
New gun barrels and methods of gun barrel manufacturing are disclosed in this document. One or more embodiments utilize powder metallurgy and material (metal/ceramic) spray and other...
Fabrication and investigation of 3D-printed gun propellants
Jul 1, 2020 · A photocurable energetic resin for photopolymerization additive manufacturing was developed, consisting of 50 wt% RDX, 25 wt% acrylate and 25 wt% Bu-NENA. The ability to print …
Additive Manufacturing In The Firearms Industry – …
Sep 19, 2017 · Additive manufacturing allows for more complex internal geometries in the silencer baffles, which are designed to slow and control gases escaping the barrel. This design freedom can be applied to reduce rearward …
Cold spray and WAAM methods for manufacturing gun barrels
Various methods are disclosed for manufacturing a gun barrel using cold spray deposition process and wire arc additive manufacture processes. The methods disclosed herein employ …
The real 3D printed guns Industrial Additive Manufacturing
Jul 25, 2022 · The additive manufacturing laboratory at Beretta today houses the large SLS system with a post-processing station for functional models and a material jetting system for …
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