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INSIDER Aerospace
Wing Configuration Could Reduce Fuel Consumption
NASA’s trans-sonic truss-braced wing (TTBW) reduces drag during flight, which in turn reduces fuel consumption by up to 10 percent. This concept is part of an ongoing initiative by NASA,...
INSIDER Aerospace
Air Force Develops Morphing Aileron for Aircraft Wing
Researchers from the Air Force Research Laboratory developed and demonstrated additively manufactured, multi-material conformal control surfaces for aircraft wings. The technology offers...
News Test & Measurement
Industry Invited to Participate in AeroTech Aerospace and Defense Technical Program
SAE International is inviting global participation in its AeroTech® aerospace and defense technology conference and exhibition, which is for the first time...
INSIDER Aerospace
Sensor Film Detects Aerospace Defects
A sensor film monitors how well aircraft and spacecraft withstand the mechanical stresses of flight. It can ultimately reduce maintenance costs and make the reusability of space vehicles more likely.
INSIDER Software
NASA Brings Air Mobility Vision to Stratospheric Heights
Designated in the United States as “upper Class E” airspace, the sky above 60,000 feet does not have stringent air traffic control rules since most aircraft are not capable of...
INSIDER Propulsion
Faster, Cheaper Ethanol-to-Jet-Fuel on the Horizon
A process for converting alcohol sourced from renewable or industrial waste gases into jet or diesel fuel is being scaled up at the U.S. Department of Energy’s Pacific Northwest National...
Briefs Aerospace
Review of Recent Capability Improvements in Ultrashort Pulse Laser Sources: Closing the Relevancy Gap for Directed Energy Applications
The horizon for directed energy (DE) applications, using ultrashort pulse lasers (USPLs), is quickly approaching.
Briefs Test & Measurement
The Purpose of Mixed-Effects Models in Test and Evaluation
While Defense Test and Evaluation (T&E) is different from agriculture, data attributes can be surprisingly similar.
Articles Photonics/Optics
Communicating Via Long-Distance Lasers
There’s a better way to use light to communicate over long distances: lasers.
Briefs Sensors/Data Acquisition
Nonlinear Effects in Transformation Optics-Based Metamaterial Shields for Counter Directed Energy Weapon Defense
Applying an iterative solution to the Maxwell equations may accommodate the nonlinear effects produced by directed energy weapons.
Briefs Materials
MIL-DTL-32628/01-X Reusable EMI Shield Termination Band on MIL-DTL-38999 Electrical Connector Accessory Braid Termination/Tensile Qualification Test
A series of reusable bands were evaluated for tensile strength performance.
Application Briefs Weapons Systems
Fighter Jet Armaments
The F3-R Rafale generates images in both the visible and infrared ranges.
Briefs Weapons Systems
Counter-Directed Energy Weapons: Defense of Air Assets
The global proliferation of directed energy weapon technology presents a new threat for the United States.
INSIDER Aerospace
Machine Could Power the Future of Aviation Propulsion
A one-megawatt electric motor that could help propel future, more environmentally friendly and economically sustainable aircraft was tested by NASA and its industry and academic...
INSIDER Unmanned Systems
Training Drones to Avoid Obstacles at High Speeds
The faster drones fly, the more unstable they become and at high speeds, their aerodynamics can be too complicated to predict. Crashes, therefore, are a common and often spectacular occurrence....
News Unmanned Systems
AUVSI XPONENTIAL 2021 in Atlanta
The rescheduled 2021 AUVSI XPONENTIAL unmanned vehicles and robotics technology trade show got underway this week.
INSIDER Software
Automated Flight Control System for Drone Swarms
An automated system was developed that enables an operator to control a small fleet of up to 10 drones from a single ground station. The operator indicates the mission to be undertaken (for...
INSIDER Aerospace
Algorithm Flies Drones Faster than Human Pilots
For the first time an autonomously flying quadrotor has outperformed two human pilots in a drone race. The success is based on a novel algorithm that was developed by researchers of the...
INSIDER Materials
Novel Method De-Ices Planes on the Fly
How do you control ice formation on a plane, even when it’s in flight? A de-icing method exploits how frost grows on pillar structures to suspend ice as it forms into a layer that’s easier to remove.
Articles Mechanical & Fluid Systems
Thermal Management Techniques in Avionics Cooling
Innovation is carrying airborne technologies farther and higher than ever before, and avionic cooling practices have had to evolve to keep up.
Articles Electronics & Computers
Space-Qualified Crystal Oscillators
Learn the performance parameters that must be considered when choosing the optimum quartz crystal oscillator for a space application.
Briefs Software
Formal Process Modeling to Improve Human-Decision-Making During Test and Evaluation Range Control
Innoslate software tool formally models the process of conducting test range events.
Briefs Unmanned Systems
Test and Evaluation of Autonomy for Air Platforms
Tools, approaches, and insights to confidently approach the safe, secure, effective, and efficient testing of autonomy on air platforms.
Application Briefs Aerospace
Spacesuit Flow Switch
A spacesuit design adds the precision Model AS-FS Flow Switch from FCI Aerospace.
Briefs Aerospace
Ka-Band Front-End Monolithic Microwave Integrated Circuits (MMICs) and Transmit/Receive (T/R) Modules Testing
Gallium nitride monolithic microwave integrated circuit (MMIC) technology has superior performance in power amplifier applications.
Application Briefs Aerospace
Future Vertical Lift Aircraft
The Sikorsky S-97 RAIDER® helicopter recently flew two demonstrations before Army officials.
INSIDER Aerospace
Shape-Memory Alloys Help Planes Land Without a Peep
Having a home near a busy airport means tolerating the jarring sounds of commercial airplanes during landing and takeoff. Researchers at Texas A&M University validated use of a...
INSIDER Propulsion
Preventing Dangerous Oscillations in Rocket Engines
Combustion engines can develop high-frequency oscillations, leading to structural damage to the engines and unsafe operating conditions. Researchers clarified the feedback processes that...
INSIDER Data Acquisition
NASA Experiment Flies with Virgin Galactic
Virgin Galactic’s first fully crewed spaceflight on July 11 carried NASA-supported technology. Sirisha Bandla of Virgin Galactic operated the experiment on the Unity 22 flight on behalf of the...
Top Stories
INSIDERDefense
New Raytheon and Lockheed Martin Agreements Expand Missile Defense Production
NewsAutomotive
Ford Announces 48-Volt Architecture for Future Electric Truck
INSIDERManufacturing & Prototyping
Active Strake System Cuts Cruise Drag, Boosts Flight Efficiency
ArticlesTransportation
Accelerating Down the Road to Autonomy
INSIDERMaterials
How Airbus is Using w-DED to 3D Print Larger Titanium Airplane Parts
Road ReadyTransportation
Webcasts
Electronics & Computers
Cooling a New Generation of Aerospace and Defense Embedded...
Power
Battery Abuse Testing: Pushing to Failure
Connectivity
A FREE Two-Day Event Dedicated to Connected Mobility
Automotive
Quiet, Please: NVH Improvement Opportunities in the Early Design Cycle
Transportation
Advantages of Smart Power Distribution Unit Design for Automotive &...
Aerospace
Sesame Solar's Nanogrid Tech Promises Major Gains in Drone Endurance