Latest Stories

Briefs
Software

Validation of Architecture Models for Coordination of Unmanned Air and Ground Vehicles via Experimentation

Using the relationship of system architecture products and model-based systems engineering analysis, a UAV-UGV team can collaboratively conduct the structured, rudimentary tasks necessary to find a person in distress.

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Briefs
Electronics & Computers

Effectiveness of Inter-Vehicle Communications and On-Board Processing for Close Unmanned Autonomous Vehicle Flight Formations

Developing an effective cooperative communication system for unmanned aerial vehicles can increase their autonomy, reduce manpower requirements, and improve mission capabilities.

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Briefs
Transportation

Systems Engineering Approach to Develop Guidance, Navigation and Control Algorithms for Unmanned Ground Vehicle

This research explores the development of a UGV capable of operating autonomously in a densely cluttered environment such as the tropical jungles or plantation estates commonly found in Asia.

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INSIDER
Manufacturing & Prototyping

NASA Develops Unique Materials for Next Generation Aircraft

As NASA looks to the future of flight, the agency is investing in technologies aimed at changing the aviation industry as we know it. These developments vary from basic...

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INSIDER
Aerospace

Airbus Reveals Blended Wing Aircraft Demonstrator

Airbus has revealed MAVERIC (Model Aircraft for Validation and Experimentation of Robust Innovative Controls), its “blended wing body” scale model technological demonstrator. At 2...

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INSIDER
Manufacturing & Prototyping

Quantum Effect Triggers Unusual Material Expansion

You know how you leave space in a water bottle before you pop it in the freezer—to accommodate the fact that water expands as it freezes? Most metal parts in airplanes face the...

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INSIDER
Aerospace

Predicting In-Flight Air Density for More Accurate Landing

Knowing the air density outside a spacecraft vehicle can have a substantial effect on its angle of descent and ability to hit a specific landing spot. A new onboard algorithm...

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INSIDER
Manufacturing & Prototyping

Air Force Gunsmith Shop Creates Rifle for Aircrew

The Air Force Gunsmith Shop – part of the Air Force Life Cycle Management Center’s Armament Directorate – recently completed delivery of a new rifle for aircrew in most ejection...

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INSIDER
Photonics/Optics

Rheinmetall to Supply Laser Light Module to Swiss Army

Rheinmetall has signed a contract with Switzerland’s Federal Office for Defence Procurement (Armasuisse) to supply VarioRay LLM laser light modules to the Swiss Army. Under the...

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INSIDER
Test & Measurement

Hypersonic Glide Vehicle Successfully Tested

A flight test of the joint Army-Navy hypersonic glide vehicle across the Pacific was a success thanks to a dedicated team who managed complexity and change, officials said. A joint team of...

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INSIDER
Aerospace

System Identifies, Tracks, and Captures Enemy Drones

Sandia National Laboratories robotics experts are working on a way to intercept enemy unmanned aircraft systems mid-flight. The government and defense industry have been exploring ways...

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News
Test & Measurement

Moving Metal AM Forward

The global 3D-printing metals market was estimated to be US $774 million in 2019, according to a recent research report by MarketsandMarkets. The research company projects the market to reach more than US $3.1...

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Products
Electronics & Computers

New Products

Aircraft simulation systems, server boards, rugged computers, and more.

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Articles
Aerospace

Bringing Turbine Power to Small Aircraft

A regenerative, high-temperature heat exchanger doubles the efficiency of low-power turbines.

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Articles
Manufacturing & Prototyping

How to Install Coiled Spring Pins

See why coiled spring pins are being used extensively throughout the aerospace industry.

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Articles
Test & Measurement

Advances in Millimeter-Wave Isolator Design Launch Manufacturers into Stratospheric Operating Frequencies

The sky’s the limit for utilizing the higher ends of the electromagnetic (EM) spectrum.

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Articles
Photonics/Optics

Ruggedizing Coaxial and Fiber Optic Cable Assemblies from Mechanical Strain

Learn how to protect critical conductors, dielectric, and optical fibers from deforming, cracking, or unraveling

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Articles
Propulsion

Limiting Creep in Aerospace Materials

Creep is an especially important consideration for engineers designing jet engine turbines.

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Articles
Aerospace

NASA Prepares for the Moon and Mars with Expanded Deep Space Network

NASA is adding a new antenna for communicating with the agency’s farthest-flung robotic spacecraft.

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Application Briefs
Aerospace

Battle Tank Protection Systems Outfit Four Brigades of Army Tanks

Trophy Active Protection Systems will ultimately outfit four brigades of tanks.

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Application Briefs
Photonics/Optics

Secure Optical Mobile Local Communications Systems Support Royal Navy

Learn about the communications system being installed on the first three units of the Royal Navy's planned class of eight Type 26 frigates.

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Application Briefs
Communications

Lethal Loitering System Meets U.S. Military Requirements

UVision Air Ltd. recently unveiled its new modular weapon system: the Hero-120SF configuration.

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Application Briefs
Defense

Unmanned Aircraft System Offers Superior Surveillance Imagery

AeroVironment, Inc. recently announced the launch of Puma LE.

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Application Briefs
Sensors/Data Acquisition

Light Attack Reconnaissance Helicopter Secures Vertical Lift Dominance

Sikorsky, a Lockheed Martin company, recently introduced RAIDER XTM, its concept for an agile, lethal and survivable compound coaxial helicopter.

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Briefs
Imaging

A Focal Plane Array and Electronics Model for CMOS and CCD Sensors in the AFIT Sensor and Scene Emulation Tool

Developing an improved model capable of generating realistic synthetic data that represents a wide range of systems can lead to new algorithms and data exploitation techniques.

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Briefs
Aerospace

Fabrication and Electrical Characterization of Correlated Oxide Field Effect Switching Devices for High Speed Electronics

The response of correlated oxides to strong electric fields and their dynamics is investigated using electrical transport measurements and electronic structure studies.

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Briefs
Energy

Deformation Sensing in Soft Bio-Surrogate Materials

Accurate measurement of deformations occurring within or on soft materials will advance the next class of soft robotics and wearable biomedical sensors.

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Briefs
Sensors/Data Acquisition

Agile Robust Autonomy: Inspired by Connecting Natural Flight and Biological Sensors

Understanding the mechanics of insect flight could help improve the agility, autonomy, robustness and integrated sensing and processing of unmanned aerial vehicles.

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Briefs
Wearables

Real Time Physiological Status Monitoring

New wearables will provide soldiers and small unit leaders with actionable information needed to ensure individual and squad performance readiness.

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