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Supplier Eye Manufacturing & Prototyping
The Great Migration of Light-vehicle Production
For years, analysts have pondered the impact of the migration of North American light vehicle production from its original hub in the U.S. Midwest to locations in the Southeast and Mexico....
Articles Materials
John Deere 3D-Prints Production Fuel Valves for Tractors
HP launched its new commercial Metal Jet S100 Solution in September 2022 and two months later showcased the 3D printer for the first time publicly at the Formnext exhibition in...
News Unmanned Systems
Mercedes-Benz Architecting Its Own Operating System
Mercedes-Benz revealed in late February that it is developing its own computer operating system, dubbed MB.OS, which it said will be standardized across the company’s entire model...
Technology Report Automotive
Elon Musk Discusses Tesla’s Future
Tesla’s 2023 Investor Day on March 1 at the company’s Austin, Texas, Gigafactory was short on new-product announcements but long on how the EV automaker will continue to refine its vehicles,...
Articles Green Design & Manufacturing
Volvo CE Previews ConExpo 2023 Display
Volvo CE previewed its display for ConExpo 2023 in Las Vegas with a teaser of the new DD25 electric compact double-drum asphalt compactor.
Technology Report Unmanned Systems
Snapdragon Ride Flex Puts Safety, Infotainment onto Single Chip
One chip, multiple benefits. That’s the claim made by Qualcomm Technologies about its new, scalable system-on-a-chip product family.
Road Ready Propulsion
Toyota Stretches SUV Line-Up with World Debut of Grand Highlander
The new Grand Highlander is a three-row midsize SUV, just like Highlander. So it’s not surprising that the Toyota siblings share two powertrains.
Articles Aerospace
Robotic Rotational Molding Creates New Opportunities for Military and Aerospace Applications
Innovative robotic rotational molding technology allows for the use of new materials in manufacturing parts and hard cases for military and aerospace applications.
Articles Manned Systems
Rim-Driven Electric Aircraft Propulsion
Today, our aviation capability is built upon a carefully iterative evolution in technology over more than a century.
Articles Weapons Systems
High-Speed Midwave Infrared Cameras Enable Military Test Range Tracking System
Infrared thermography consists of three specific wavelengths, including short-wave infrared, midwave infrared, and long wavelength infrared.
News Mechanical & Fluid Systems
Designing for 200 BMEP and 22,000 Rpm
Fire-bombing destroyed Japan’s 66 largest cities and their industry during World War II. After the war, over 200 makers of light motorbikes sprang into being because such transportation could be...
Articles RF & Microwave Electronics
What Today’s Advances in Radar Technology Mean for Testing and Training
Technology advancements in RF, digital hardware, active electronically scanned arrays, synthetic aperture radar and cognitive electronic warfare have necessitated advances in test and training systems.
Articles RF & Microwave Electronics
Tackling Ruggedization Challenges for RF Communications in Software Defined Radios
Software Defined Radios or SDRs are used in a wide variety of design requirements.
Articles Unmanned Systems
AUVSI XPONENTIAL 2023 The Blueprint for Autonomy
The Association for Uncrewed Vehicle Systems International is bringing this year’s XPONENTIAL 2023 to the Colorado Convention Center in Denver, CO, from May 8 – 11.
Briefs RF & Microwave Electronics
Multi-Scale Structuring of the Polar Ionosphere
Ionospheric variability is a critical consideration for communication systems, GNSS, and space asset management.
Briefs RF & Microwave Electronics
Stepped-Frequency Distributed Radar for Through-the-Wall Sensing
The authors are studying the application of distributed radar to through-the-wall sensing.
Articles Unmanned Systems
Breathing Life into Artificial Intelligence and Next Generation Autonomous Aerospace Systems
When it comes to image recognition in today’s AI world, a human is required to initially train the underlying system to recognize an object.
Briefs Aerospace
Drift Improvement with Reinforcement Training of Inertial Sensors
The main objective of the DIRT-I project is to extend the holdover time of inertial sensors in the absence of a Global Navigation Satellite System.
Briefs Photonics/Optics
Overcoming Performance Limitations of Distributed Brillouin Fiber Laser Sensors
Distributed fiber sensors are a powerful tool for structural health monitoring and environmental sensing due to their ability to remotely monitor the strain at 1,000s of locations using low-cost optical fiber.
Briefs Sensors/Data Acquisition
Electro-Optic Materials Research
Here, a summary of the main lines of effort for the Electro-Optics Materials Research program including its goals and major accomplishments of the past five years.
Application Briefs Unmanned Systems
Army Common Tactical Truck
American Rheinmetall Vehicles and GM Defense LLC have won a contract for the first phase of the U.S. Army’s Common Tactical Truck Program.
Application Briefs AR/AI
VISTA X-62
The Lockheed Martin VISTA X-62A training aircraft was flown by an AI agent for more than 17 hours during a recent demonstration, representing the first time AI engaged on a tactical aircraft.
Products Electronics & Computers
New Products
See the new products for April 2023, including hybrid power drive modules, processor boards, a general-purpose microcontroller, and more.
Articles Energy
Chamber Made to Protect EV Batteries
Ingress protection testing against solid particulates, such as dust, is a crucial part of battery manufacturing. If a battery is not designed to keep dust out, small particles can infiltrate and wreak...
Editorial Manned Systems
Autonomous Trucking Hits Rocky Road
Within a four-week stretch – from roughly mid-February to mid-March – a steady stream of autonomous-trucking news hit. A quick summary: As several startups in the autonomous-truck development space...
News Unmanned Systems
Spelling Ford with an ‘E’
One year ago, Ford Motor Co. kicked off a new era in its long history when it bifurcated into two strategically interdependent auto businesses. Ford Blue, the “traditional” business, is responsible for the...
News Unmanned Systems
Medium-Duty Electric Trucks Multiply to Meet Demand
Several commercial truck OEMs revealed new medium-duty EVs at NTEA’s 2023 Work Truck Week (WTW) in Indianapolis, Indiana. Interest in Class 5, 6 and 7 EVs has ramped up rapidly in...
News Energy
Rethinking the Grid for EVs
The clock is ticking for the automotive industry to meet looming “greener” energy deadlines, which will come into effect at the end of the decade. Achieving widescale adoption of electric vehicles (EVs) and...
Q&A Connectivity
Making H2 Fuel Cells Happen
Over a 23-year career Rob Del Core has led more than 20 programs related to zero-emissions vehicles and subsystems, most of them related to developing hydrogen fuel-cell power, at companies including Hyzon...
News Regulations/Standards
Kubota Engine High on HVO, Hydrogen and Hybrids
As part of its path to carbon neutrality, Kubota Engine engineers have developed a new 3.8-liter hydrogen engine that was introduced at CONEXPO 2023 in Las Vegas. The 4-cylinder spark-ignited...
Articles Unmanned Systems
Toyota’s Advanced R&D Puts Humans First
Gill Pratt has a gift for explaining complex topics in simple terms. And as Toyota Motor Co.’s chief scientist and CEO of the Toyota Research Institute (TRI), he also speaks frankly about the...
Editorial Motion Control
Sunset for the American V8
Technologies transition from dominance to nearly dead at different speeds and for various reasons. That’s particularly true for motive power. Pistons, cams and valves are giving way to anodes, cathodes and...
INSIDER Manned Systems
Airbus Achieves Autonomous In-Flight Control of Drone From Tanker
Autonomous in-flight guidance and control of a drone using an A310 MRTT was achieved during a recent flight-test in Spain performed by Airbus Defense and Space and the...
INSIDER Design
Navy Selects Lockheed Martin and Raytheon to Develop Hypersonic Missile
The Navy issued two contracts on Mar. 27 valued at a total of $116 million to Raytheon Missiles and Defense and Lockheed Martin for the initial development for a...
INSIDER Aerospace
New Algorithm Developed by MIT Researchers Keeps Drones from Colliding in Midair
When multiple drones are working together in the same airspace, perhaps spraying pesticide over a field of corn, there’s a risk they might crash into each...
Road Ready Propulsion
Toyota Launches Longer-Range 2023 Prius Prime
Toyota’s rollout of the 2023 Prius is a two-phase affair. Although the company didn’t say it outright, the launch seems targeted to address two distinct Prius customers. Those who just want...
Articles Energy
Decarbonizing the EV Battery Supply Chain
A report from consultants at McKinsey & Co. strikes an optimistic tone that major reductions in carbon emissions from the electric vehicle battery supply chain can be attained in the next five...
INSIDER Green Design & Manufacturing
Navy Engineers Test Aging Equipment to Find a Cost-Saving Solution for MQ-25
Engineers at the Naval Air Warfare Center Aircraft Division (NAWCAD) are testing the Navy’s current fleet of Aerial Refueling Store pods to support the...
INSIDER Electronics & Computers
Army Green Lights Infantry Squad Vehicle Upgrade Production
The U.S. Army’s Infantry Squad Vehicle (ISV) program was approved by the Program Executive Officer for Combat Support & Combat Service Support (PEO CS&CSS) to transition...
INSIDER Manufacturing & Prototyping
Defense Leaders Receive First Intel SHIP Multi-Chip Prototype
The U.S. Department of Defense (DoD) last week celebrated a milestone achievement for the State-of-the-Art (SOTA) Heterogeneous Integrated Packaging (SHIP) Program with the...
INSIDER Manned Systems
AFRL Conducts First Flight Experiments for Communications in Terahertz Band
Air Force Research Laboratory (AFRL) researchers recently conducted flight experiments in Rome, New York to prove the viability of communications at radio...
INSIDER Defense
Leonardo to Provide Electric Propulsion Components for Columbia-Class Submarine
Leonardo DRS, Inc. has been awarded contracts valued at over $1 billion to provide the integrated electric propulsion components for the U.S. Navy’s...
News Defense
Tomahawk to Develop Common Control System for U.K. Human Machine Teaming Project
Tomahawk Robotics is developing new universal command and control technology.
News Software
Powertrain, Electronics Lead Tech-Paper Topics at SAE’s WCX 2023
With engineers converging in mid-April for the 2023 WCX conference in Detroit, technical-paper presentations continue as the backbone of SAE’s annual congress.
News Energy
Handicapping the ‘Race Toward Zero’
Kelly Senecal did not set out to champion the multi-modal approach to vehicle carbon reduction. He’s the CEO of Covergent Science, a company specializing in computational fluid dynamics. A...
News Mechanical & Fluid Systems
WCX 2023: Biomimicry Inspires Product Development
Nature has always served as a giant classroom where problem-solving lessons are taught — a “storehouse of inspiration for new and different ideas,” noted Trisha Brown, co-director of...
INSIDER Test & Measurement
Lockheed Martin CubeSats Demonstrate Essential Maneuvers for On-Orbit Servicing
Lockheed Martin’s In-space Upgrade Satellite System (LM LINUSS™) accomplished a successful on-orbit demonstration, proving how small satellites can serve an...
INSIDER Weapons Systems
Air Force Forecasts 2040 Operating Environments in Global Futures Report
The Air Force published its Global Futures Report April 12, assessing four potential operating environments Airmen may have to navigate in before the turn of the...
INSIDER Design
GAO Recommends Changes to Army's Future Vertical Lift Acquisition Process
The U.S. Army is developing several aircraft systems to supplement and replace its aging fleet of helicopters. Aircraft in this portfolio, known as Future Vertical...
News Propulsion
WCX 2023: Can You Drive like SAE J3300
A valid driver’s license from any country put attendees in the driver’s seat at SAE WCX 2023, allowing them to test their driving skills using SAE J3300, the driving skills standard used to...
News Software
WCX 2023: Software-Defined Vehicle Development an Ongoing Headache for Industry
An auto industry wedded to its ingrained methods needs to adapt its engineering processes to develop the software that is increasingly central to nearly every...
INSIDER Weapons Systems
New Defense Department Contract to Expand Domestic Rocket Motor Manufacturing
The Department of Defense's (DoD) Office of Manufacturing Capability Expansion and Investment Prioritization (MCEIP) has entered into a $215.6 million agreement...
INSIDER Manufacturing & Prototyping
Raytheon to Develop Counter UAS Sensors, Effectors for US Army
Raytheon Technologies was awarded a $237 million U.S. Army contract for Ku-band Radio Frequency Sensors (KuRFS) and Coyote® effectors to detect and defeat unmanned aircraft...
INSIDER Aerospace
Tomahawk Robotics to Develop Flexible Cyber-Secure Radio Systems for US Navy
The U.S. Navy has awarded a $55 million full-rate production contract for its Flexible Cyber Secure Radio (FlexCSR) program to Tomahawk Robotics.
INSIDER Manufacturing & Prototyping
Embraer Launches A-29N Super Tucano in NATO Configuration
Embraer recently launched the A-29 Super Tucano aircraft in the North Atlantic Treaty Organization (NATO) configuration with an initial focus on meeting the needs of nations in...
INSIDER Communications
DARPA Seeks New Antenna Designs From Nontraditional Defense Contractors
DARPA is soliciting disruptive ideas from small businesses and nontraditional defense contractors for novel antenna designs, materials, manufacturing, or processing as...
News Unmanned Systems
WCX 2023: Making the ‘Smart Cockpit’ and UX Safer
The in-vehicle experience, also known as user experience (UX), is changing as technology evolves. “Everyone talks about AI for autonomy and ADAS, but I think it [artificial...
Q&A Mechanical & Fluid Systems
Scaling the Solid-State Battery FEST
Start-up battery developer Factorial Energy’s workforce of engineers, chemists and other technology specialists has topped 100 with recent hirings in the Asia-Pacific region. A pilot manufacturing...
Top Stories
INSIDERRF & Microwave Electronics
FAA to Replace Aging Network of Ground-Based Radars
PodcastsDefense
A New Additive Manufacturing Accelerator for the U.S. Navy in Guam
NewsSoftware
Rewriting the Engineer’s Playbook: What OEMs Must Do to Spin the AI Flywheel
Road ReadyPower
2026 Toyota RAV4 Review: All Hybrid, All the Time
INSIDERDefense
F-22 Pilot Controls Drone With Tablet
INSIDERRF & Microwave Electronics
L3Harris Starts Low Rate Production Of New F-16 Viper Shield
Webcasts
Energy
Hydrogen Engines Are Heating Up for Heavy Duty
Energy
SAE Automotive Podcast: Solid-State Batteries
Power
SAE Automotive Engineering Podcast: Additive Manufacturing
Aerospace
A New Approach to Manufacturing Machine Connectivity for the Air Force
Software
Optimizing Production Processes with the Virtual Twin
