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Manufacturing & Prototyping

Flexible Manufacturing Cell Increases Efficiencies, Component Readiness

A flexible manufacturing cell (FMC) currently under development is projected to save Fleet Readiness Center Southwest (FRCSW) approximately $2.5 million annually in...

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Aerospace

Sustainable Aviation Fuel Can Reduce Contrails

Cleaner-burning jet fuels made from sustainable sources can produce 50%-70% fewer ice crystal contrails at cruising altitude, reducing aviation’s impact on the environment, according to...

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Aerospace

NASA Aims for Climate-Friendly Aviation

NASA is expanding research for sustainable aviation by developing and testing new green technologies for next-generation aircraft, new automation tools for greener and safer airspace operations, and...

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Aerospace

First Air-to-Air Refueling Using an Unmanned Aircraft

For the first time in history, the U.S. Navy and Boeing demonstrated the Boeing MQ-25™ T1 unmanned aircraft refueling an F/A-18 Super Hornet in flight. During a test flight, the Boeing...

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Aerospace

Material Could Make Aircraft as Quiet as a Hairdryer

An incredibly light new material that can reduce aircraft engine noise and improve passenger comfort has been developed at the University of Bath (UK). The aerogel weighs just 2.1 kg per...

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Sensors/Data Acquisition

USSF Awards Missile Track Custody Prototype Effort

The U.S. Space Force’s Space and Missile Systems Center (SMC) has awarded two contracts for the Missile Track Custody Prototype effort. The effort will carry two contractors –...

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Robotics, Automation & Control

DOD Plans for Responsible Use of Artificial Intelligence

From the battlefield to the back office, artificial intelligence has the potential to transform how the Defense Department does business in areas like increasing the speed of decision...

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Communications

Special Forces Get a Small, Powerful Cyber Support Device

U.S. Special Operations Forces have a new aid in the fight against cyber-attacks. The Tactical Key Loader (TKL) cryptographic key device, which answers the Army’s call for the Next...

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Aerospace

System Positions Supersonic Aircraft in Flight

NASA flight-tested a visual navigation system designed to enhance precise aerial positioning between two aircraft in supersonic flight. The Airborne Location Integrating Geospatial Navigation...

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Aerospace

Machine Learning and Radar Detect Drones

If radar signals move down from the clouds and into a city’s streets, there are suddenly many objects that can be mistaken for one another. Drones can easily be hidden on radar displays among...

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Propulsion

Propulsion System Could Enable Mach 17 Speed

A new propulsion system could allow for flight speeds of Mach 6 to 17 (more than 4,600 to 13,000 miles per hour). Researchers discovered a way to stabilize the detonation needed for hypersonic...

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Defense

AFRL Completes Golden Horde Collaborative Small Diameter Bomb Demo

The Air Force Golden Horde Vanguard program successfully completed a second flight test of its collaborative weapon technologies using four Collaborative Small Diameter...

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Photonics/Optics

NRL’s Hybrid Tiger UAV Soars at Demonstration

U.S. Naval Research Laboratory engineers recently demonstrated Hybrid Tiger, an electric unmanned aerial vehicle (UAV) with multi-day endurance flight capability. The team integrated...

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Defense

Army Technique Enhances Robot Battlefield Operations

Army researchers developed a technique that allows robots to remain resilient when faced with intermittent communication losses on the battlefield. The technique, called α-shape,...

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Unmanned Systems

Making UAVs Self-Sufficient

Army researchers developed an approach that allows a rotary wing unmanned air vehicle (UAV) to land on a moving unmanned ground vehicle (UGV) without the aid of GPS and recharge before moving on. Teams of...

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Propulsion

NASA Creates a Better Electric Aircraft Battery

With increasing emphasis on aviation sustainability, interest in using batteries to partially or fully power electric propulsion systems on aircraft of all sizes is growing each day. A NASA...

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Propulsion

Stall Warning Monitor Keeps Turbine Engines Healthy

Gas turbine engines often are considered the “heart” of airplanes and ships. Purdue University innovators looking for new solutions to reduce emissions and enhance operations of these...

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Sensors/Data Acquisition

TinMan Helps Protect Aircraft Semiconductor Parts

A new technology developed by Los Alamos National Laboratory and Honeywell is providing needed atmospheric environment information to the aerospace industry. The device, called TinMan, has...

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Propulsion

Mars Helicopter Makes Historic First Flight

On April 19, NASA’s Ingenuity Mars Helicopter became the first aircraft in history to make a powered, controlled flight on another planet. The solar-powered helicopter first became airborne at...

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Materials

Collins Aerospace to Modernize B-52 Wheels and Brakes

As the U.S. Air Force extends the operational service life of the B-52 Stratofortress into the 2050s, it has selected Collins Aerospace to design and develop a new wheel and carbon brake...

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Materials

Nanoscale Materials Could Reduce Manufacturing, Aviation Greenhouse Gasses

The University of Sheffield Advanced Manufacturing Research Centre (AMRC) is partnering with 16 industrial partners on the MASTRO project, which is tasked with...

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Manufacturing & Prototyping

Bell and U.S. Army Advance V-280 Valor Development and Aviation Modernization

Bell Textron Inc. and the U.S. Army have agreed to terms on the execution of the second phase of the Competitive Demonstration and Risk Reduction (CD&RR)...

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Manufacturing & Prototyping

Anniston Army Depot Aids Artillery Modernization Efforts

Anniston Army Depot recently completed the modification of two cabs for the Army’s Extended Range Cannon Artillery project. The ERCA is a part of an Army modernization strategy...

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Materials

Thin Explosive Films Provide Snapshot of How Detonations Start

Using thin films — no more than a few pieces of notebook paper thick — of a common explosive chemical, researchers from Sandia National Laboratories studied how small-scale...

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Manufacturing & Prototyping

New 3D-Printed Antenna Designs Reduce Cost, Weight and Size

U.S. Naval Research Laboratory (NRL) experts created and tested 3D-printed antennas and arrays to advance radar technology and enable new applications for the U.S. Navy. The...

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Aerospace

AI-Based Platform Tests Drone Delivery System

To realize the future of autonomous airborne delivery, flight system and Unmanned Traffic Management (UTM) specialist Airwayz is testing drone fleets from multiple delivery companies to validate...

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Aerospace

Insect-Sized Agile Drones Operate in Tight Spaces

MIT has developed insect-sized drones with unprecedented dexterity and resilience. The aerial robots are powered by a new class of soft actuator that allows them to withstand the physical...

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Aerospace

Making Quieter Drone Propellers

RMIT University aerospace engineers used machine learning to design new drone propellers, then 3D-printed several of the most promising prototypes for experimental acoustic testing. The prototypes produced...

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Defense

Tool Will Help Military Vehicles Fight Fires Using Less Harmful Chemicals

Researchers at the National Institute of Standards and Technology (NIST) have developed a new, interactive spreadsheet that will help the U.S. military extinguish...

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