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INSIDER Aerospace
System Makes Airport Surface Traffic More Efficient
Researchers have developed an optimization system that identifies the optimal timing and taxiing sequences for runway use by a given aircraft. It plans detailed taxiing routes, recommends...
News Defense
The Future of Better Drones Is for the Birds
David Lentink, an Assistant Professor of mechanical engineering at Stanford, has been studying birds in flight with an eye toward applying the tricks birds use to navigate changing conditions in...
INSIDER Software
Slim Wing Can Reduce Aircraft Fuel Use and Emissions by 50%
NASA and Boeing are designing a longer, thinner, and lighter wing that requires a brace, or truss, to provide it with extra support. The lower-drag wing will reduce both fuel burn...
Application Briefs Software
Design Software
Collier Research Corporation Newport News, VA 757-825-0000 http://hypersizer.com When announcing the completion of the Bell V-280 tiltrotor fuselage at a press conference, Bell Helicopter leadership applauded the Bell...
News Defense
Probing Ways to Dampen Sonic Boom
One of the reasons there is not a supersonic plane flying in and out of an airport near you is because of that not-so-little thing known as a sonic boom. And that particular reason also has a lot to do with...
News Defense
Promise for an Electric Propulsion Aircraft Future
At first glance, it may seem that the excessive weight (i.e., low specific energy) of today’s batteries limits electric aircraft to, at best, a few trivial niches. However, the different...
News Software
Mentor Graphics Updates CFD Tool for Improved Productivity
Mentor Graphics recently released the latest version of its general-purpose computational fluid dynamics (CFD) FloEFD solution with updated features such as improved mesh handling,...
News Software
From 3D Printer to Practice
Conventional 3D printers create objects layer-by-layer from the bottom up, which can be a challenge when printing parts with enclosed electronics and overhanging or protruding features. Such features must be...
News Defense
Aurora Flight Sciences, Stratasys Debut at Dubai Jet-Powered, 3D Printed UAV
Stratasys and Aurora Flight Sciences unveiled at this week’s Dubai Airshow an aircraft built using lightweight Stratasys materials to achieve speeds in excess of...
News Software
Lockheed Martin Determined to Keep the F-16 Viable
It was around the middle of October when Lockheed Martin's F-16V completed its maiden flight. It was also the first time any F-16 flying equipped with Northrop Grumman’s APG-83 Active...
INSIDER Imaging
"Fused Reality" Combines Simulation and Flying to Train Pilots
There are two ways for pilots to gain proficiency in an airplane and evaluate its handling qualities: climb into the cockpit and take off, or practice in a ground-based simulator....
INSIDER Data Acquisition
Tool Nondestructively Characterizes Structural Materials as they Deform
Materials scientists are busy developing advanced materials, while also working to squeeze every bit of performance out of existing materials. This is particularly true...
Technical Innovation Defense
Energid Actively Working on Simulation Technologies for Lunar and Planetary Rovers
For obvious reasons, conditions on lunar and planetary surfaces can understandably be hard to duplicate physically, even in the best case when they are...
INSIDER Imaging
NASA System Would Enable Unmanned Aircraft to Fly in US Airspace
NASA, working with government and industry partners, is testing a system that would make it possible for unmanned aircraft to fly routine operations in United States airspace. The...
News Defense
Dassault Systèmes on Everyone’s Side with 3D Visualization for Cabin Design
Dassault Systèmes announced just prior to Paris Air Show the launch of “Passenger Experience,” what it describes as a new aerospace and defense industry...
News Defense
Propulsion Performance Model for Efficient Supersonic Aircraft
For the design process of the class of aircraft known as an efficient supersonic air vehicle (ESAV), particular attention must be paid to the propulsion system design as a whole...
Technology Update Manufacturing & Prototyping
Altair Optimizes 3D-Printed Structures for Complex, Lightweight Designs
Altair expects to better support the use of additive manufacturing (AM), or 3D printing, by releasing new OptiStruct solver capabilities for topology optimization. The...
INSIDER Aerospace
Airflow Model Could Reduce Time on the Tarmac
New research could lead to more efficient takeoffs on airport runways and improve safety. A mathematical tool was developed to calculate the flow of turbulent air produced by a plane’s wing tips...
Articles Unmanned Systems
Deploying Next-Generation UAS Platforms with 3U VPX
More powerful. Lighter. Cooler. These are the key criteria for the design of Line Replaceable Units (LRUs) in next-generation Unmanned Aerial System (UAS) platforms, which continue to grow in...
Briefs Unmanned Systems
Modeling and Simulation of an Unmanned Ground Vehicle Power System
Robotic vehicles such as unmanned ground vehicles (UGVs) have multiple sources of power, including batteries, fuel cells, combustion engines, ultracapacitors, and solar cells to...
Briefs Software
Pushbroom Stereo for High-Speed UAV Navigation in Cluttered Environments
Unmanned aerial vehicles (UAVs) rely on an external motion-capture apparatus that gives the vehicles almost perfect state information at high rates. Major challenges in...
News Defense
Rockwell Collins Launches New High-Fidelity Image Generator
In the launch of its EP-8100 image generating system for commercial and military simulation and training, Rockwell Collins said that the system addresses the key issues facing its...
News Defense
Boeing’s EcoDemonstrator 757 Used to Get the Bugs Out
Boeing is in the midst of several months of flights with its ecoDemonstrator 757 in a first-round effort to evaluate new technologies in 2015 that are expected to reduce environmental...
News Defense
New Exhaust Configuration for the AW609 Tilt Rotor Engine Bay
The engine bay is an essential component of the AgustaWestland AW609 tilt rotor nacelle, since it determines the performance of the engine and assures safe maneuvers for every...
News Software
Zen Technologies, Rockwell Collins Develop Next-Gen Flight Simulator for Indian Market
Zen Technologies and Rockwell Collins recently unveiled a next-generation rotary wing simulator to serve the “burgeoning need” of the military flight simulation market in India. The companies had previously signed a Memorandum of Understanding to combine...
News Software
Altair Optimizes 3D-Printed Structures for Complex, Lightweight Designs
Altair expects to better support the use of additive manufacturing (AM), or 3D printing, by releasing new OptiStruct solver capabilities for topology optimization. The...
Products Software
Virtual Environment Tool Chain
The DiSTI Corporation (Orlando, FL) has commercialized their scalable tool chain and process for producing 3-D virtual maintenance training environments. Previously only available in conjunction with DiSTI’s...
News Defense
Heat-Pipe Embedded CFRP Enclosures for Electronics Thermal Management
Modern military aircraft rely on an increasing number of electronic assemblies to achieve maximum performance and improve platform capability. A typical assembly consists...
News Defense
Automatic Collision Avoidance Added to Inspection Software
While Delcam’s PowerINSPECT has included collision detection for some time to warn users when there was a possibility of any collision between the probe and the item being...
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F-22 Pilot Controls Drone With Tablet
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SAE Automotive Podcast: Solid-State Batteries
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A New Approach to Manufacturing Machine Connectivity for the Air Force
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Optimizing Production Processes with the Virtual Twin
