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VISTARA Signs Contract with Airbus to Support A320 Fleet
VISTARA, a new carrier based in New Delhi, has signed long-term Flight Hour Services Tailored Support Package (FHS-TSP) contracts with Airbus with the entry into service of its 20...
INSIDER Energy
Foldable Material Can Support Many Times its Weight
Researchers at Drexel University and Dalian University of Technology in China have chemically engineered a new, electrically conductive nanomaterial that is flexible enough to fold, but strong...
News Transportation
Carbon-Fiber Concept Trailer From Great Dane Cuts Weight by 4000 lb
The Walmart Advanced Vehicle Experience is a prototype tractor-trailer developed to demonstrate the possibilities of future transport, and the truck is not the only place where innovation reigns. The trailer body is built almost exclusively with carbon fiber, and it incorporates...
Briefs Materials
Development of Hydrophobic Coatings for Water-Repellent Surfaces Using Hybrid Methodology
Coatings that impart hydrophobic properties are of considerable interest. For applications such as aircraft windows, optical components, protective...
Briefs Information Technology
Materials Design Principles for the Dynamic Fracture of Laminar Composite Structures
Crack bridging (e.g., from stitches or pins) and friction have profound and potentially very useful effects on delamination crack growth, controlling growth rates (damage levels) and the energy absorbed. However, the implications for structural design principles...
Briefs Defense
Hydrolytic Stability of Polyurethane-Coated Fabrics Used for Collapsible Fuel Storage Containers
Collapsible fabric fuel tanks have provided critical tactical bulk petroleum storage for military operations for over 50 years. Beginning in the...
Briefs Materials
Continuous Sputter Deposition Coating of Long Monofilaments
A thin, uniform coating on long segments of monofilament could drastically improve the functionality of many complex fibers. A length of fishing line, microtubing, or polylactic acid...
Articles Defense
Infusing Lightweight Composite Structures
Liquid resin infusion (LRI) is a proven manufacturing technology for both small- and large-scale structures for which, in most cases, experience and limited prototype experimentation is sufficient to...
INSIDER Aerospace
Project Could Detect Damaged Aircraft Parts Earlier and Easier
UT Arlington engineering professors have received a $451,781 Air Force Office of Scientific Research grant to examine the material surface at the micro- and nano-scale level to...
News Defense
Northrop Grumman Opens Innovation Lab
Northrop Grumman Corp. recently celebrated the grand opening of its Fabrication Laboratory (FabLab) at the company's Space Park facility in Redondo Beach, CA. The 5500-ft² laboratory was inspired and...
INSIDER Aerospace
New Computer Codes Enable Design of Greener, Leaner Aircraft
A computer model that accurately predicts how composite materials behave when damaged will make it easier to design lighter, more fuel-efficient aircraft. Innovative computer codes...
INSIDER Manufacturing & Prototyping
NASA 3D Printing Technique Creates Metal Spacecraft Parts
Researchers at NASA's Jet Propulsion Laboratory are implementing a printing process that transitions from one metal or alloy to another in a single object. JPL scientists have been...
News Materials
Cornell Wins Iron Team Award as Baja SAE Series Concludes (Video)
Each year, SAE International sponsors the Collegiate Design Series (CDS), a series of competitions around the country where teams of student engineers are given a chance to...
INSIDER Materials
Researchers Develop Harder Ceramic for Armor Windows
The Department of Defense needs materials for armor windows that provide essential protection for personnel and equipment while still having a high degree of transparency. To meet that need,...
News Manned Systems
Systems-engineering a New 4x4 Benchmark
"We set a high target for this program: Create the industry’s most fuel-efficient four-wheel-drive system, with the greatest off-road capability and functionality,” said Mike Kirk, Chrysler’s...
Briefs Materials
Fabricating Porous Systems for Super-Dense Memories and Sensors
This project was dedicated to solving basic scientific issues and developing the scientific basis that underlies the improvement of super-dense memories, towards the terabit-per-square-inch goal and the engineering of chemical and biological sensors. Both applications rely on porous...
INSIDER Materials
Improved Howitzer Spindle Coating Will Improve Performance, Save Money
The efforts of U.S. Army engineers to implement an improved coating for howitzer breech spindles will provide several benefits, including easing the logistical burden on...
News Materials
University of Virginia and Virginia Tech Join Rolls-Royce UTC Network
Virginia Tech and the University of Virginia have joined the global Rolls-Royce University Technology Centers (UTC) network, consisting of research groups in universities...
INSIDER Propulsion
Aircraft Engine Coating Could Triple Service Life and Save Fuel
Researchers at University West in Sweden are using nanoparticles in the heat-insulating surface layer that protects aircraft engines from heat. In tests, this increased the service...
Articles Materials
More Electric, Integrated Fuel Systems
Global warming and environmental friendliness considerations have recently been key for multiple global industries. In the commercial aviation industry, reduction of aircraft emissions, including CO2 and...
Articles Defense
Toward Smarter Manufacturing and Materials
At the U.K.’s new Advanced Manufacturing Research Center, engineers and innovators have at their disposal some of the world’s most advanced design and manufacturing assets for precision...
Articles Test & Measurement
Thermal Simulation and Testing of Expanded Metal Foils for Lightning Protection
With the implementation of major aircraft structures fabricated from carbon fiber reinforced plastic materials, lightning protection has become a more complicated...
Articles Aerospace
Pumped Two-Phase Cooling for Thermal Management of High Heat Flux Electronics
Pumped two-phase cooling provides a compact, low pumping power option for thermal management in high heat flux applications (300-500W/cm2). Compared to single-phase...
Articles Materials
Optically Transparent EMI Shielding for Defense and Aerospace Applications
Modern electronic devices and computing equipment are often integrated with wireless capabilities which utilize multi-bands for high speed communication, as well as high...
Briefs Materials
Lipid Layer-Based Corrosion Monitoring on Metal Substrates
Corrosion is a deforming process that costs the United States Department of Defense (DOD) approximately $23 billion annually and accounts for 23% of all DOD maintenance. Exhaustive...
Briefs Materials
Carbon Nanotube Thermal Interfaces Enhanced with Sprayed-On Nanoscale Polymer Coatings
As the semiconductor industry continually strives to increase the power density of single-chip packages, thermal management remains a critical challenge...
Briefs Materials
Formation and Characterization of Gold Nanoparticles
One-dimensional nanowires are of increasing interest due to their size, physical properties, and other applications in opto-electronics. For example, nanowires have already been used in...
Briefs Materials
Electrochemical Energy Storage Materials
One of the most important requirements in next-generation batteries is to concurrently deliver high energy density and high power density (fast charge-discharge rates). The high power density requirement...
INSIDER Materials
Microbullets Reveal Material Strengths
In the macro world, it’s easy to see what happens when a bullet hits an object. But what happens at the nanoscale with very tiny bullets? A Rice University lab, in collaboration with researchers at the...
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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
