Navy Demonstrates “Game-Changing” System to Rearm Warships at Sea
Naval Surface Warfare Center, Port Hueneme Division (NSWC PHD) successfully conducted the first land-based demonstration of the Transferrable Rearming Mechanism…
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Space Force Official Outlines Roadmap for Commercial Partnerships
Lt. Gen. Shawn N. Bratton, the Space Force’s deputy chief of space operations, strategy, plans, programs, and requirements, said the…
Navy’s Future Vertical Lift (Maritime Strike) Passes Key Milestone: Completes Gate 2 R3B
NAVAL AIR SYSTEMS COMMAND, Patuxent River, Md. — The Navy’s Future Vertical Lift (Maritime Strike) (FVL (MS)) program recently completed…
Lighten Up
Given the significant weight burden of weapons, ammunition, sustainment, protection, and mission command equipment that Warfighters carry, reducing Soldier load…
USAF Test Pilot School and DARPA Announce Breakthrough in Aerospace Machine Learning
EDWARDS AIR FORCE BASE, Calif. — The U.S. Air Force (USAF) Test Pilot School and the Defense Advanced Research Projects…
Major Milestone Reached for Key Weapons Component
ALBUQUERQUE, N.M. — Sandia National Laboratories and the Kansas City National Security Campus completed a crucial weapons component development milestone, prior…
RACER Speeds Into a Second Phase With Robotic Fleet Expansion and Another Experiment Success
DARPA’s Robotic Autonomy in Complex Environments with Resiliency (RACER) program successfully tested autonomous movement on a new, much larger fleet…
Manta Ray UUV Prototype Completes In-Water Testing
The Manta Ray prototype uncrewed underwater vehicle (UUV) built by performer Northrop Grumman completed full-scale, in-water testing off the coast…
AFRL Researchers Pave the Way to Lighter, Faster Additively Manufactured Rocket Engines
EDWARDS AIR FORCE BASE, Calif. (AFRL) – The U.S. Air Force Research Laboratory, or AFRL, Rocket Propulsion Division, recently designed,…
NRL Releases “25 Technologies for the Next 25 Years,” Ensuring Future Maritime Dominance
WASHINGTON  –  The U.S. Naval Research Laboratory (NRL) releases 25 Technologies for the Next 25 Years publication featuring a collection of science and engineering…
A Surrogate Model to Quantify Uncertainty in Thermal Protection Systems for Hypersonic Weapons
Modeling and simulation are key for the iterative development of thermal protection systems (TPS’s) for hypersonic weapons. In this work, the temperature-dependent flexural strength (FS) of α-SiC ceramic is predicted given Young’s modulus, Poisson’s ratio, and temperature. An artificial neural network (ANN) surrogate model is created to retain property-performance prediction while increasing computation speed.
U.S. Department of Defense to Expand Manufacturing of Printed Circuit Board Assemblies for Hypersonic Weapons
The U.S. Department of Defense announced an award of $11.7 million via the Defense Production Act Investment (DPAI) Program to…