>
Japan's railgun takes the sting out of China's hypersonics
After Indonesia, Nepal -- is the Philippines next to erupt?
US plotting dollar 'rug pull' with crypto, gold and lies
Greg Reese: Forensic Study Finds Christchurch Mosque Shooting in New Zealand was Staged
ORNL tackles control challenges of nuclear rocket engines
Tesla Megapack Keynote LIVE - TESLA is Making Transformers !!
Methylene chloride (CH2Cl?) and acetone (C?H?O) create a powerful paint remover...
Engineer Builds His Own X-Ray After Hospital Charges Him $69K
Researchers create 2D nanomaterials with up to nine metals for extreme conditions
The Evolution of Electric Motors: From Bulky to Lightweight, Efficient Powerhouses
3D-Printing 'Glue Gun' Can Repair Bone Fractures During Surgery Filling-in the Gaps Around..
Kevlar-like EV battery material dissolves after use to recycle itself
Laser connects plane and satellite in breakthrough air-to-space link
Lucid Motors' World-Leading Electric Powertrain Breakdown with Emad Dlala and Eric Bach
Printed parts could become the standard for future systems with superior capabilities.
Above -Army researcher Dr. Brandon McWilliams, holds a sample 3D metal printed part. Photo via the U.S. Army/ David McNally.
Additive manufacturing cuts back the weight of certain parts which can increase the range, blast size, and guidance technology of future munitions. This capability is being pioneered for the Long Range Precision Fire (LRPF) rocket, missile, and artillery rounds that fire at longer distances.
New lighter-weight printed parts can be used to rearrange the explosive components of a missile and increase overall lethality.
Enhanced 3D printing capabilities is using a specialized steel alloy powder called AF-96. AF-96 was developed by the U.S. Air Force for bunker-busting bomb applications.
The metal printer's laser carefully melts the powder into a pattern. Then the printer overlays the powder onto the build plate and repeats the process until the part is complete. The microstructure can create more alloys that will work better and have a lower cost. Expensive cobalt and tungsten are not needed.