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INSIDER Test & Measurement
NASA Tests Technologies to Increase Drone Uses
NASA researchers and drone industry representatives foresee a day when small unmanned aircraft systems (UAS) are used in wildfire spotting, precision agriculture, wildlife monitoring, and small...
INSIDER Aerospace
Army Uses Technology to Increase Aerial Delivery Accuracy
Researchers at the U.S. Army Research Laboratory have developed a new system that will enhance the capabilities of U.S. Army Pathfinders as they conduct aerial operations. In...
Briefs Aerospace
Precision Assembly of Systems on Surfaces (PASS)
Chemiresistors represent a powerful class of chemical sensors that can be readily integrated into any electrical system, can be miniaturized, are readily multiplexed, and take nearly zero-power...
Briefs Aerospace
Development of a Novel Electrospinning System with Automated Positioning and Control Software
Electrospinning is a nanofiber fabrication technique that has grown in popularity due to its potential in numerous biomedical applications. The...
Briefs Manufacturing & Prototyping
Advanced Multifunctional Materials for High Speed Combatant Hulls
Currently small boat combatant design focuses primarily on speed and maneuverability. It would be advantageous to expand these capabilities to include reduced radar...
Briefs Manufacturing & Prototyping
Multifunctional Shear Pressed CNT Sheets for Strain Sensing and Composite Joint Toughening
The main goal of this work is to obtain a scientific understanding of the possibilities provided by, and the behavioral features of, a novel type high...
Articles Defense
Simulating Thermal Expansion in Composites with Expanded Metal Foil for Lightning Protection
The Boeing 787 Dreamliner is comprised of more than fifty percent carbon fiber reinforced plastic (CFRP) due to the material’s light weight and...
Articles Defense
Designing VME Power Systems With Standard Modules
Military electronics continue to push the performance envelope in all directions. Each new system design faces the same challenges: the need for more processing power, tighter specs, and shorter...
Articles Aerospace
Optical Ice Sensors for UAVs
The perverse thing about ice on the tailplane of a general aviation aircraft is that the pilot sits and looks forward, but the tailplane is aft. You can’t see it from the cockpit.
Articles Aerospace
Rotorcraft Icing Computational Tool Development
The formation of ice over lifting surfaces can affect aerodynamic performance. In the case of helicopters, this loss in lift and the increase in sectional drag forces will have a dramatic effect...
Articles RF & Microwave Electronics
Curled RF MEMS Switches For On-Chip Design
Microelectromechanical system (MEMS) switches are active components in most electronic equipment. Radio frequency (RF) MEMS are used in wireless personal communication devices, satellite communication,...
Articles Aerospace
Design Software Supports BAE System’s Mixed-Signal Chip Design
BAE Systems is a global defense and aerospace company, delivering products and services for air, land, and naval forces, as well as electronics, information technology solutions,...
Application Briefs Aerospace
Upmast Radar Systems
Kelvin Hughes Enfield, UK +44 19 9280 5200 www.kelvinhughes.com Kelvin Hughes recently installed its new SharpEye™ upmast radar system on four new vessels commissioned by the Trinidad and Tobago Defence Force. The Damen...
Application Briefs Defense
Virtual Environment-Based Training Tools
Charles River Analytics Cambridge, MA 617-491-3474www.cra.com Charles River Analytics Inc., a developer of intelligent systems solutions, has received a follow-on contract from the US Navy to develop...
INSIDER Aerospace
Royal Navy Uses Pilotless Aircraft to Navigate Through Ice
A tiny pilotless aircraft, built by the University of Southampton, launched from the Royal Navy’s ice patrol ship HMS Protector for the first time to assist with navigating...
INSIDER Communications
NASA and FAA Demonstrate Wireless Communication with Aircraft
For the first time ever, a team of engineers at NASA’s Glenn Research Center conveyed aviation data -- including route options and weather information -- to an airplane over a...
INSIDER Communications
Antenna Design Turns Entire Vehicles into Broadcasting Equipment
High-frequency antennas transmit radio waves across vast distances and even over mountain ranges using very little energy, making them ideal for military communications. These...
INSIDER Materials
Army Scientists Synthesize High-Performing Energetic Material
Scientists at the U.S. Army Research Laboratory recently synthesized a new material called bis-isoxazole tetranitrate, or BITN, with potential applications in propulsion and...
Briefs Aerospace
Autonomous Underwater Munitions and Explosives of Concern Detection System
The objective of Environmental Security Technology Certification Program (ESTCP) Project MR-201002, Autonomous Underwater Vehicle (AUV) Munitions and Explosives of...
Briefs Defense
Power-Line UAV Modeling and Simulation
The Army Research Laboratory Power-Line Unmanned Aerial Vehicle (UAV) Modeling and Simulation (ARL-PLUMS) Software Tool allows a user to model, compute, and analyze the quasistatic electric and magnetic...
Briefs Robotics, Automation & Control
Design of a Multi-Segmented Magnetic Robot for Hull Inspection
Hull, deck plate, and tank inspection for corrosion, deformation, and fractures is a necessary part of ship maintenance to ensure functional integrity and proper operation of the...
Briefs Robotics, Automation & Control
A Modular Approach to Video Designation of Manipulation Targets for Mobile Manipulators
Currently fielded EOD (explosive ordnance disposal) robots are limited in terms of both mechanical ability and autonomous capabilities when compared to the...
Briefs Defense
Two-Dimensional Distributed Velocity Collision Avoidance
As the number of autonomous vehicles continues to increase for both commercial and military applications, collision avoidance algorithms are of the utmost importance to successfully...
Briefs Defense
Undersea Communications Between Submarines and Unmanned Undersea Vehicles in a Command and Control Denied Environment
Nuclear powered submarines can stay submerged for days at a time and only have to come to periscope depth (PD) for...
Articles Aerospace
Using SWaP-C Reductions to Improve UAS/UGV Mission Capabilities
The defense and aerospace market continues to push for reductions in size, weight, power, and cost (SWaP-C) to support advanced sensor/vetronics payloads onboard unmanned...
Articles Aerospace
Designing Rugged Computing Platforms for UGVs
While the military’s proliferation of unmanned aircraft, or drones, continues to grab the headlines, the deployment of unmanned ground vehicles (UGV) is also anticipated to expand based on their...
Articles Defense
Bi-manual Dexterous Manipulation for Maritime Explosive Ordnance Disposal
Since 2001, there has been a proliferation of robots within the U.S. military to assist with Explosive Ordnance Disposal (EOD) missions. Ground robotics systems are able...
Articles Aerospace
Applying UUV Advances to Safeguard Harbors and Littoral Waters
Advances in unmanned underwater vehicles (UUVs) are providing government agencies and commercial organizations with new capabilities across a variety of mission requirements....
Articles Aerospace
Designing a Robot to Counter Vehicle-Borne Improvised Explosive Devices
The use of Vehicle-Borne Improvised Explosive Devices (VBIED) has increased each year. Current anti-VBIED technology is not only expensive, but requires months or years of...
Top Stories
INSIDERRF & Microwave Electronics
FAA to Replace Aging Network of Ground-Based Radars
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A New Additive Manufacturing Accelerator for the U.S. Navy in Guam
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Rewriting the Engineer’s Playbook: What OEMs Must Do to Spin the AI Flywheel
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INSIDERDefense
F-22 Pilot Controls Drone With Tablet
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L3Harris Starts Low Rate Production Of New F-16 Viper Shield
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Hydrogen Engines Are Heating Up for Heavy Duty
Energy
SAE Automotive Podcast: Solid-State Batteries
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SAE Automotive Engineering Podcast: Additive Manufacturing
Aerospace
A New Approach to Manufacturing Machine Connectivity for the Air Force
Software
Optimizing Production Processes with the Virtual Twin
