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Briefs Photonics/Optics
3D Meta-Optics for High-Energy Lasers
The scope of this research radically changed the way novel components are designed and fabricated for high-energy applications. This 3D Meta-Optics platform was, and is, essentially engineering the...
Articles Aerospace
Understanding Fiber Optic Transceiver Design and Test Rules
The design of avionics systems must balance several factors. First, engineers want to increase the performance of the systems installed in aircraft or spacecraft. Second, they want to...
News Electronics & Computers
Collins Aerospace Provides Avionics for C-130H Modernization Program
The Lockheed C-130H Hercules fleet operated by the Air National Guard and U.S. Air Force Reserve is getting new Collins Aerospace Systems avionics that will help extend...
News Automotive
ULA’s Vulcan Centaur Will Launch Sierra Nevada Corporation’s Dream Chaser Spaceplane
United Launch Alliance (ULA) will supply launch vehicles for the Dream Chaser Cargo System. Starting in 2021, Dream Chaser – Sierra Nevada...
INSIDER Aerospace
Controlling Airflow Helps Next Generation of High-Speed Helicopters
Researchers are testing methods of making helicopters fly faster and more efficiently by controlling the flow and separation of air over the blades including a blade shaped in...
INSIDER Aerospace
Space Weather’s Critical Effects on Satellite Materials
The Air Force Research Laboratory has investigated the effects of space weather damage to polyimides – materials used extensively in spacecraft construction due to their high heat...
News Defense
Space Launch Providers Submit Proposals for National Security Space Launch Program
Four companies – Blue Origin, Northrop Grumman Innovation Systems, SpaceX, and United Launch Alliance (ULA) – recently submitted proposals for the U.S. Air...
INSIDER Defense
What Dragonflies Teach Us About Missile Defense
Be grateful you’re not on a dragonfly’s diet. You might be a fruit fly or maybe a mosquito, but it really wouldn’t matter the moment you look back and see four powerful wings pounding...
INSIDER Aerospace
FAA Adopts NASA’s Distress Beacon Recommendations
The Federal Aviation Administration (FAA) has adopted NASA’s Search and Rescue (SAR) office’s recommendations regarding the installation and maintenance of Emergency Locator...
INSIDER Aerospace
Air Force Refines 3D Printing of Composite Inks
In January 2016, researchers from AFRL started focusing on the ability to 3D-print parts for the Air Force – specifically, polymer architectures that can replace heavier and complex metal...
News Propulsion
Raytheon, DARPA Push Forward with Hypersonic Weapon Design
Raytheon Company and the Defense Advanced Research Projects Agency (DARPA) have made progress in hypersonic flight with the Tactical Boost Glide (TBG) hypersonic weapons program....
Products Test & Measurement
New Products
Temperature Elements for Flight-Critical Equipment FCI Aerospace’s (San Marcos, CA) AS-TE Temperature Element Series sensors utilize precision resistance temperature detectors (RTDs) to provide superior accuracy, repeatability...
Briefs Aerospace
Feasibility Study of Portable Water Desalination Systems for Water Contingencies at Remote Navy Installations
The Navy is exploring ways to ensure an uninterrupted supply of potable water at remote installations.
Articles Mechanical & Fluid Systems
Microturbine Propulsion for UAVs
The continued use of reciprocating engines has limited the UAV market’s ability to reach its true growth potential.
Briefs Aerospace
Hands-on Cybersecurity Studies: Multi-Perspective Analysis of the WannaCry Ransomware
This research involves a multi-perspective analysis of the WannaCry ransomware in the form of a cybersecurity exercise.
Articles Data Acquisition
How Miniaturized Distributed Modular Architecture Advances Avionics Design
A centralized IMA approach offers several advantages.
Articles Imaging
Pathfinder Radar ISR and SAR Systems: Tactical Eyes for the Warfighter
Sandia National Laboratories’ (Albuquerque, NM) Radar Intelligence, Surveillance and Reconnaissance (ISR) systems enable a new product paradigm in radar capabilities and...
Briefs Aerospace
Thermal Conductivities of Some Polymers and Composites
Thermoset polymers are good electrical insulators that are used in applications ranging from electronics to composite armor. They are rather poor thermal conductors, however.
Articles Imaging
Preventing Ice Buildup on Electric Aircraft
Afaq Ahmed Abbasi of Northwestern Polytechnical University explains his innovative approach.
Briefs Photonics/Optics
Nominal High-Altitude Electromagnetic Pulse (HEMP) Waveforms
Predictions of these signals were difficult to make due to the complexity of the physics unleashed by the detonation.
Articles Software
Peridynamic Modeling: An Alternative Approach to Analyzing Material Failure
A critical technology challenge for structural material applications is to have a means for the reliable analysis of material damage and failure.
Briefs Transportation
Real-Time Heuristics and Metaheuristics for Static and Dynamic Weapon Target Assignments
Projectile weapons have been a consistent threat of hostilities throughout history. Military advantage has always been aided by the capacity to inflict damage from a distance. In the 20th century, missile technology advanced to the point that an adversary had...
Application Briefs Aerospace
Tiltrotor Aircraft
Bell HelicopterFort Worth, TX817-280-2011www.bellflight.com During the thirty years since the V-22 Osprey first flew, the tiltrotor aircraft, built by Bell Helicopter, a Textron Inc. company, and Boeing, has fundamentally...
Articles Communications
Critical Communications Break Out of the Analog Mold
Once firmly rooted in its analog origins, critical communications is now steadily evolving to provide enhanced situational awareness. The latest public safety and military communications...
Briefs Defense
Hybrid Ultra-Low VOC and Non-HAP Rain Erosion Coatings
Numerous military aircraft and shipboard surfaces, such as radomes, antennas, gun shields, wing leading edges, and helicopter blade leading edges, are coated with a specialized...
INSIDER Aerospace
Collins Aerospace Redefines Mission Capabilities of C-130H Through Modernization Program with French Air Force
Collins Aerospace Systems, a unit of United Technologies Corp., has completed the first cockpit modernization of fourteen...
INSIDER Manufacturing & Prototyping
Lockheed Martin Completes NASA's Orion Spacecraft Capsule For Artemis 1 Mission To The Moon
The goal of humans again walking on the Moon is one giant leap closer. Lockheed Martin has completed building the capsule for NASA's Orion...
INSIDER Manufacturing & Prototyping
Northrop Grumman to Demonstrate Robotic Manufacturing in Space
Made In Space (MIS) has awarded Northrop Grumman Corporation a subcontract to support NASA’s Space Technology Mission Directorate (STMD) demonstration of the autonomous...
Podcasts Mechanical & Fluid Systems
Apollo 11
In this special edition of Here's an Idea, we explore the many tools and materials that began as one small step toward the Moon.
Top Stories
INSIDERRF & Microwave Electronics
FAA to Replace Aging Network of Ground-Based Radars
PodcastsDefense
A New Additive Manufacturing Accelerator for the U.S. Navy in Guam
NewsSoftware
Rewriting the Engineer’s Playbook: What OEMs Must Do to Spin the AI Flywheel
Road ReadyPower
2026 Toyota RAV4 Review: All Hybrid, All the Time
INSIDERDefense
F-22 Pilot Controls Drone With Tablet
INSIDERRF & Microwave Electronics
L3Harris Starts Low Rate Production Of New F-16 Viper Shield
Webcasts
Energy
Hydrogen Engines Are Heating Up for Heavy Duty
Energy
SAE Automotive Podcast: Solid-State Batteries
Power
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
