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Technology Report Power
Inside Slate's Warsaw Factory
Slate bought a factory. The 1.4 million sq. ft. (130,000 m3) facility was formerly a printing company. Sears, JCPenny, and Radio Shack catalogs emerged from the RR Donnelley & Sons printing plant for...
Briefs Materials
New Cryogenic Shape Memory Alloy Designed for Outer Space
A study led by Tohoku University, Iwate University, The Japan Aerospace Exploration Agency (JAXA), National Astronomical Observation of Japan, Tokyo City University, and Kyoto University developed a novel copper-based alloy that exhibits a special shape memory effect at temperatures as low as -200 °C. Read on to learn more.
Briefs Semiconductors & ICs
New 3D Chips Could Make Electronics Faster and More Energy-Efficient
Researchers from MIT and elsewhere have developed a new fabrication process that integrates high-performance GaN transistors onto standard silicon CMOS chips in a way that is low-cost and scalable, and compatible with existing semiconductor foundries. Read on to learn more.
Briefs Aerospace
Uncrewed Solar Aircraft Passes Key Ground Tests
The German Aerospace Center has taken an important step in the development of its own high-flying solar aircraft by successfully completing a Ground Vibration Test on its innovative HAP-alpha high-altitude platform. Read on to learn more.
Briefs Design
New Drone Will Mimic Albatross Flight
Albatrosses have 11-foot wingspans that carry them across oceans. But it’s how they use these wings that makes them world-class flyers, according to a University of Cincinnati aerospace engineering professor. UC Assistant Professor Sameh Eisa and his research partners hope to harness their amazing abilities for the next generation of drones. Read on to learn more.
Briefs Aerospace
How Airbus Is Designing the Future of Combat Aircraft Cockpit Avionics
Read on to learn more about the Enhanced Pilot Interfaces & Interactions for Fighter Cockpit (EPIIC) project. The project aims to future-proof Europe’s defence capabilities by providing pilots the tools they need to optimize their work in the cockpit during military air operations.
News AR/AI
Sonatus Launches AI Director to Integrate More AI in More Vehicles
Vehicle software company Sonatus wants the automotive industry to rethink the role of the middle manager. At least, when those managers are AI-based. The company unveiled...
News Unmanned Systems
MOIA’s L4 ID. Buzz AVs Starting Service Next Year
Mobileye announced in June that its ongoing work with Volkswagen will deliver the automaker’s first production SAE Level 4 autonomous vehicles sometime in 2026. The first of these...
Technology Report Software
Unifying Design and Multiphysics Simulation for Electric Drive Development
Electric drive systems are central to the efficient and clean use of energy for electric and hybrid vehicles. They need to efficiently convert electrical energy...
News Sensors/Data Acquisition
ZF’s Smart Chassis Sensors Debut in Cadillac Celestiq
The Cadillac Celestiq is full of new technologies, from the 130+ parts made using additive manufacturing to the 655hp (488 kW) dual-motor AWD powertrain. ZF announced in early July...
News Power
BMW Brings EV Motor Production to Steyr in Austria
In August, the BMW Group's Plant Steyr in Austria started producing the electric motors for its Neue Klasse EVs. The sixth-generation BMW eDrive is the first all-electric drivetrain that...
Technology Report Energy
Bidirectional Charging Is Nearly Mainstream
A home in Silicon Valley goes dark for a moment, then clicks back to life. A GM Energy employee had switched off the house's access to the grid. When it detects a lack of power the GM Energy...
Technology Report Power
Orbis Says HaloDrive Axial-Flux Motor Available for In-Wheel, Other Uses
After years of development, Orbis Electric is introducing its HaloDrive axial flux e-motor /generator that it says is “slimmer, lighter, lower cost and more...
Briefs Materials
New Copper Alloy Could Provide Breakthrough in Durability for Military Systems
U.S. Army researchers, in collaboration with academic partners, invented a stronger copper that could help advance defense, energy and aerospace industries thanks to its ability to endure unprecedented temperature and pressure extremes. Read on to learn more.
Briefs Manufacturing & Prototyping
A Twist in Topology Optimization Leads to High-Performing Heat Exchanger
By combining topology optimization and additive manufacturing, a team of University of Wisconsin-Madison engineers created a twisty high-temperature heat exchanger that outperformed a traditional straight channel design in heat transfer, power density and effectiveness. Read on to learn more.
Briefs Manufacturing & Prototyping
New Laser Technique Revolutionizes Ultra-High Ceramic Manufacturing for Spacecraft
A new technique that leverages the concept of sintering, can be used to create ceramic coatings, tiles or complex three-dimensional structures, which allows for increased versatility when engineering new devices and technologies. Read on to learn more about it.
Technology Report Power
Industry Vet: Rapid Change Required to Catch up to Chinese EV Maker
Terry Woychowski, CEO of engineering consultancy Caresoft Global, had a stark, sobering message for a meeting in Auburn Hills of the Society for Automotive Analysts in...
News Electronics & Computers
SAE J3400/2 Update Brings Quicker NACS Charging
As SAE standard J3400 (also known as NACS) is being adopted by automakers and deployed on the latest EVs, the standard itself is still evolving. That latest evolution is SAE J3400/2. That...
News Energy
Factory Robots See Slight Drop in Growth, but Still Have Momentum
Despite a slight drop in the installations of factory robots in 2024, the push to automate automotive and other manufacturing was carrying momentum into fiscal 2025 and...
Technology Report Manned Systems
ZF Meets Changing EV Market with Suite of Improved Components
ZF Group announced this week that it has developed a flexible and modular EV powertrain solution called EV Select that it says meets or exceeds current production technology for...
News Connectivity
Audio Updates You Can’t Even Hear
While autonomous driving, electric powertrains and the evolving role of AI in automotive get most of the attention (deservedly, sure), technological advancements aimed at the audio experience in...
Briefs Energy
Smoothing Over Rough Edges in Batteries
Battery performance suffers over time, like when a phone needs to be charged more frequently after years of use. A thin film that forms on the metal anode when the battery is charging and discharging plays a part in that issue. This film has benefits, but its roughness gradually wears the battery down. Researchers have discovered a temporary version of this film that appears at rapid discharge speeds and dissolves back into the battery when the process finishes. Read on to learn more.
Briefs Materials
Diagnosing a Dud May Lead to a Better Battery
A team of chemists led by Feng Lin and Louis Madsen found a way to see into battery interfaces, which are tight, tricky spots buried deep inside the cell. Read on to learn what this means.
Briefs AR/AI
How Can We Optimize Solid-State Batteries? Try Asking AI
Researchers at Tohoku University developed a data-driven AI framework that points out potential solid-state electrolyte candidates that could be “the one” to create an ideal sustainable energy solution. Read on to learn more.
Briefs Energy
Spray Drying Tech Used in Instant Coffee Applied to High-Capacity Battery Production
The Korea Electrotechnology Research Institute (KERI) and the Korea Institute of Materials Science have jointly developed spray drying technology-based high-performance dry electrode manufacturing technology for the realization of high-capacity secondary batteries. Read on to learn more.
Technology Report Test & Measurement
Sharper Testing Delivers Better AV Performance
As self-driving car technology moves towards commercial deployment, engineers encounter a scaling challenge that mirrors issues seen in other complex critical safety systems: validation....
Briefs RF & Microwave Electronics
NanoAvionics Satellite Suffers Space Debris Impact, Selfie Image Shows Damage
The MP42 satellite, which launched into low Earth orbit two and a half years ago aboard the SpaceX Transporter-4 mission, recently took an unexpected hit from a small piece of space debris or micrometeoroid. The impact created a 6 mm hole, roughly the size of a chickpea, in one of its solar panels. Read on to learn more.
Briefs RF & Microwave Electronics
In-Orbit Testing of Autonomous ‘Swarm’ Satellites
Someday, instead of large, expensive individual space satellites, teams of smaller satellites – known by scientists as a “swarm” – will work in collaboration, enabling greater accuracy, agility, and autonomy. Among the scientists working to make these teams a reality are researchers at Stanford University’s Space Rendezvous Lab, who recently completed the first-ever in-orbit test of a prototype system. Read on to learn more.
Briefs Manned Systems
A Satellite to Detect Short Gamma-Ray Burst Emissions
The U.S. Naval Research Laboratory (NRL), in partnership with NASA’s Marshall Space Flight Center (MSFC), has developed StarBurst, a small satellite (SmallSat) instrument for NASA’s StarBurst Multimessenger Pioneer mission, which will detect the emission of short gamma-ray bursts (GRBs), a key electromagnetic (EM) signature that will contribute to the understanding of neutron star (NS) mergers. Read on to learn more.
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