Materials
Conductivity
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Briefs Materials
Hierarchical Diamond-Based Ceramic Composites
This research developed and utilized advanced processing, modeling, and micromechanical tools.
Articles Software
Keeping Your Silicon Cool
Onboard electronics continue to evolve rapidly. Components are smaller. Systems are more complex. The sophisticated electronics components that make up modern vehicles require precision heat dissipation for...
Articles Power
NAWA Aims for 5-Minute EV Charge
A French nanomaterials company has developed a technology that it claims can significantly increase the storage efficiency of electric vehicle batteries. NAWA Technologies’ Ultra-Fast Carbon Electrode...
News Semiconductors & ICs
Mahle’s Hydrogen Focus Spans Fuel Cells, ICEs
Hydrogen fuel cell (HFC) technology is gaining momentum in the mobility sector, with substantial volume expected by 2025 to 2030, according to Dr. Marco Warth, director of corporate...
Technology Report Green Design & Manufacturing
Multiphysics Helps Transform Modeling, Simulation
Modeling and simulation are showing no signs of slowing their expansion as critical elements of most design processes. Design software providers continue to advance tool capabilities,...
News Mechanical & Fluid Systems
Getting a Grip on EV Fasteners
It may not get much R&D fanfare, but fastenings and their coatings will play an essential engineering role in electrified vehicles (EVs). There is an increasing demand from the auto industry for...
Articles Materials
Engineered Solutions for Enclosure Sealing and Insulation
Custom enclosure gaskets can meet a variety of mechanical shock and thermal requirements.
Technology Report Power
Continental Tire Rolls Towards a Smart and Connected Future
It is difficult to become emotional about tires except when they – literally – let us down. But tires are set to get smarter, communicate more effectively and react to...
News Electronics & Computers
EOS Releases Four New Metal Materials for Series Additive Manufacturing
Global provider of industrial additive manufacturing (AM) metals and polymers, EOS GmbH, has released four news metal AM materials for 3D-printing. EOS...
News Materials
Breakthroughs in 3D-Printing Give Way for Promising Textile Lithium Battery Technology
At the convergence of 3D-printing and lithium battery technology, Hong Kong researchers develop a promising textile-based, foldable battery that may...
News Manufacturing & Prototyping
Novelis Creates First Aluminum Sheet Battery Enclosure for Mass Electric Vehicle Production
Battery weight and power density is a major design consideration when it comes to electric and hybrid-electric vehicles. To reduce platform...
News Power
Goodfellow Corporation Offers Graphene Variant Produced Through a New “Metal-Free” Methane Process
Coraopolis, Pennsylvania-based Goodfellow Corporation (Goodfellow) is taking graphene and going “green,” offering an ultra-pure,...
Articles Materials
Using Thermoplastics in Aerospace Applications
In August 2017, Qantas Airlines laid down the challenge to both Boeing and Airbus to offer an aircraft that can cross one of aviation's “last frontiers.” That “last frontier” was an...
Articles Electronics & Computers
Taming the Thermal Behavior of Solid-State Military Lasers
Laser diodes and laser diode arrays (LDAs) are widely used throughout military systems, for sighting and range finding, but also at high power levels as offensive and defensive...
News Connectivity
Avoiding EMI
Aircraft produced and operated today increasingly rely electrical and electronic equipment to perform various functions. If one of these electronic functions were to fail, the impact felt by, say, a passenger jet could be...
News Power
The Next Material Disruption
In a recent joint paper by the Aerospace Technology Institute (ATI) and the National Graphene Institute (NGI) at the University of Manchester, researchers outlined the disruptive impact potential of graphene...
Articles Manufacturing & Prototyping
Designing With Plastics for Military Equipment
U.S. soldiers carry loads of equipment and protective gear that can weigh anywhere from 45 to 130 pounds. This is more than enough to quickly tire even the most well-conditioned personnel,...
Articles Aerospace
GaN Breaks Barriers
The increasing demand for higher data rates in telecommunications and higher resolution in industrial systems is pushing the frequency of operation higher for the electronics that support them. Many of these systems...
Briefs Materials
Erbium Doped GaN Lasers by Optical Pumping
The main objective of this research was to construct an optical pump system that would allow the study of Er:GaN materials under 980 nm resonant excitation to be carried out. The results obtained...
Articles Aerospace
Using Heat Pipes to Cool Embedded Computers
Heat pipes are a well-known thermal management solution used in computing applications. Nearly all laptop computers contain some number of heat pipes to effectively remove heat from heat generating...
Product Briefs Mechanical & Fluid Systems
Accumulator Design and Assembly Process
To address the disadvantages mainly in the traditional manufacture of diaphragm accumulators, Freudenberg Sealing Technologies (Weinheim, Baden-Württemberg, Germany) developed a new approach—one...
Articles Aerospace
Finding Alternatives to Cadmium in Aerospace Applications
It is both an exciting and a difficult time for the aerospace industry. While the sector is at its most buoyant with demand soaring in the commercial market, this is placing a strain...
Briefs Sensors/Data Acquisition
Determining Detection and Classification Potential of Munitions Using Advanced EMI Sensors in the Underwater Environment
Hazardous ordnance items are present along coastlines and in rivers and lakes in waters shallow enough to cause...
Briefs Defense
Processing and Characterization of Polycrystalline YAG (Yttrium Aluminum Garnet) Core-Clad Fibers
YAG-based fiber lasers could offer efficient operation at power levels beyond those achievable in current state-of-the-art silica-based fiber...
Articles Defense
Thermal Ground Planes Optimizing Heat Transfer in Aerospace and Defense Applications
Wide band gap (WBG) semiconductors are semiconductor materials that allow higher voltages, higher frequencies and operation at higher temperatures over...
Articles Defense
Thermal Management of Laser Diodes
High-power laser diodes can generate a great deal of heat. Even for laser diodes operating with 70% or higher efficiency, a large amount of applied energy is converted to heat. Since the performance and...
Articles Aerospace
Simulating Thermal Expansion in Composites with Expanded Metal Foil for Lightning Protection
The Boeing 787 Dreamliner is comprised of more than fifty percent carbon fiber reinforced plastic (CFRP) due to the material’s light weight and...
Briefs Defense
Thermal Conductivity Measurement Setup for Low-Temperature Characterization of Laser Materials
Operating lasers at cryogenic temperatures gained maturity only in the mid-90s due mostly to the progress in transparent, laser-grade ceramics and...
Briefs Defense
Fabricating Transparent and Stretchable Supercapacitors Based on Wrinkled Graphene Electrodes
Stretchable electronic devices, including solar cells, light-emitting diodes, batteries, and textile supercapacitors, have been developed to retain...
Top Stories
INSIDERRF & Microwave Electronics
University of Rochester Lab Creates New 'Reddmatter' Superconductivity Material...
INSIDERElectronics & Computers
MIT Report Finds US Lead in Advanced Computing is Almost Gone - Mobility...
INSIDERRF & Microwave Electronics
Air Force Performs First Test of Microwave Counter Drone Weapon THOR - Mobility...
INSIDERDefense
Navy Selects Lockheed Martin and Raytheon to Develop Hypersonic Missile -...
INSIDERSoftware
Boeing to Develop Two New E-7 Variants for US Air Force - Mobility Engineering...
NewsManned Systems
Tesla’s FSD Recall Impacts AV Industry - Mobility Engineering Technology
Trending Stories
INSIDERResearch Lab
Air Force Performs First Test of Microwave Counter Drone Weapon THOR
ArticlesAerospace
Single Event Effects in High Altitude Aerospace Sensor Applications
NewsEnergy
Webcasts
Software
Accelerate Software Innovation Through Target-Optimized Code...
Manufacturing & Prototyping
How Metal Additive Manufacturing Is Driving the Future of Tooling
Electronics & Computers
Microelectronics Data Security: Better with Formal Methods
Aerospace
Solving Complex Thermal Challenges of Today’s Space Market
Automotive
Traction-Motor Innovations for Passenger and Commercial Electric...
