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Road Ready Energy
VW Introduces Singular ID.Buzz in Three-Row Layout
As automakers keep rolling out new EV models, a kind of sameness has crept into the proceedings. Put a four-door sedan or crossover on a skateboard platform with a 90-kWh-or-so battery, a...
Articles Design
Software-defined... Headache?
The “software-defined vehicle” is the auto industry’s latest fascination. Probably with due cause, as engineers and other experts and analysts understand that the vehicle-electrification transformation rests on the back of software.
Technical Innovation Power
OBD Evolves for ICE and Zero-emission Propulsion Systems
On-board diagnostics (OBD) systems support the protection of the environment against harmful pollutants such as carbon monoxide (CO), nitrogen oxide (NOx), hydrocarbons (HC) and particulate matters (PM) emitted by combustion engines.
Articles RF & Microwave Electronics
Advances in Military Avionics Technologies Create New Challenges for RF Test and Measurement
One of the common features of modern military avionics systems is the adoption of high-frequency and millimeter-wave (mmWave) communications to achieve higher data rates and enhanced resistance to interference.
Articles Materials
Plasma Electrolytic Oxidation: The Future of Lightweight Designs in Aerospace and Defense
Plasma Electrolytic Oxidation is a unique surface coating technology that specializes in light metals, aluminum, magnesium and titanium specifically. It enables the lightweighting of components that face extreme environments from a reliable and effective coating process.
Articles Software
Advanced RF Simulation Reduces Cost and Schedule Risk
As RF device needs become more sophisticated and complex, new simulation software technologies must be ready to enable design teams to achieve higher performance, with greater confidence, and in a timelier manner.
Articles Communications
Assure 5G NTN Performance Before Launch
Simulation and emulation support NTN exploration and testing, verifying current performance while supporting next-generation evolutions.
Articles Defense
Qualification of Multi-Channel Direction Finding Radar Receivers in The Lab
Kongsberg Defence & Aerospace selected a radar test setup from Rohde & Schwarz based on the R&S SMW200A vector signal generator for multi-channel phase-coherent radar signal generation.
Briefs Weapons Systems
Bullet Impact Testing of Ammunition and Explosives at Picatinny Arsenal
Bullet impact (BI) is a standard test used to assess ordnance during insensitive munitions (IM) testing, for hazard classification, and for safety evaluations.
Briefs Robotics, Automation & Control
Update on Machine-Learned Correctness Properties
Despite the potential advantages to be derived from employing autonomous systems, evidence-based assurance of dependability is a key to obtaining users’ trust in these systems.
Briefs Manufacturing & Prototyping
Test Methods for Measuring High Temperature Tensile Properties of Subscale Specimen Geometries for Additively Manufactured Metallic Materials
With the rise of additive manufacturing for metallic materials, concerted efforts are underway to integrate the technology into present and future aerospace systems to enhance performance capability, reduce cost, and minimize production lead-times.
Briefs Test & Measurement
Methodologies and Equipment for Measuring High Temperature Tensile Properties of Subscale Specimen Geometries for Additively Manufactured Metallic Materials (Continued)
Despite the existence of standards, the issue persists where, in general, equipment is unavailable to measure maximum bending strains at elevated test temperatures.
Briefs Manufacturing & Prototyping
Repeatability and Reproducibility of a Standard Test Method for Measuring Head-Supported Mass Properties
During development of military helmets and HMDs, materiel developers need a valid and repeatable test methodology for measuring their mass properties.
Application Briefs Manufacturing & Prototyping
SHIP Prototype Computer Chip
The U.S. Department of Defense has celebrated a milestone achievement for the SHIP program with the delivery of the first SHIP prototype devices from Intel and Qorvo to BAE Systems.
Application Briefs Aerospace
Multi-Orbit Space Relay Communications
The Air Force Research Laboratory Space Vehicles Directorate selected Viasat to provide on-orbit space relay connectivity for its ARBALEST program, which aims to support a future space-based demonstration of operational capabilities for the Department of Defense.
Application Briefs Aerospace
B-52 Radar Modernization
The first U.S. Air Force B-52 aircraft has arrived at Boeing to begin upgrades as part of the Radar Modernization Program (RMP).
Application Briefs Weapons Systems
H4 Palletized Laser Weapon
The new palletized laser weapon was the first 10-kilowatt laser built to U.S. military specifications in a stand-alone configuration that can be moved and mounted anywhere it’s needed.
Application Briefs Aerospace
Prototype Hypersonic Defense Engine
Ursa Major has signed a new contract to advance U.S. hypersonic defense programs and space launch capabilities. Under the contract, Ursa Major will build and test a prototype of its new Draper engine and further develop its 200,000-pound thrust Arroway engine for space launch.
Application Briefs Aerospace
Integrated Short-Range Air Defense
The system can be deployed in several theaters of operation simultaneously to provide C2 for short range air defense, C-UAS and counter-rocket, artillery and mortar missions.
Application Briefs Manned Systems
Ultraviolet Spacecraft Camera
Utah State University’s Space Dynamics Laboratory is building two key flight camera systems for a NASA spacecraft that will explore the layer of the atmosphere where Earth meets space.
Application Briefs Unmanned Systems
Adaptive Control Architecture for Unmanned Surface Vessels
Aurora Flight Sciences is developing and testing machine learning-based introspection technologies aimed to enable physical systems, in this case ships, to adapt their control laws as they encounter uncertainties or unexpected events.
Products Electronics & Computers
New Products
See the new products, including a cesium alarm clock, ethernet switches, generators, a network analyzer, and more.
Articles Green Design & Manufacturing
Electrifying Aviation: The Path to Decarbonizing the Skies
After decades of tantalizing breakthroughs in battery technology, the last decade witnessed the emergence of energy storage as a challenger to fossil fuels for powering vehicles.
News Imaging
Owl AI’s 3D Thermal Sensors See Further into the Dark
The race to develop low-cost and effective sensors for automated driving requires all-day effort. Getting sensors to accurately identify the world around them is easiest on a clear, sunny day, but that solves just part of the problem.
News Propulsion
Honda Showcases Electrified Future of Motorsports
Honda North America has long had a presence in racing and motorsports at every level in the United States. The company has continually supported programs aimed at the highest levels of open...
News Power
New Lexus SUVs: GX for Show, TX for Dough?
Normally, automakers launch models one at a time. It generally ensures media, dealer and fan focus. Introducing more than one comes with the risk of one model getting more attention. That’s what...
Technology Report Energy
Toyota to Add Battery Lab at Michigan R&D Campus
Toyota will invest nearly $50 million for a new automotive battery lab at its R&D headquarters in York Township, Michigan. The lab is expected to be operational in 2025, the same year...
News Test & Measurement
Mazda’s Revived Rotary Engine Starts Production
Mazda, the automaker with the longest and richest history of using the Wankel rotary engine announced on June 22, 2023 that it resumed mass production of rotary engines for a new variant of...
News Connectivity
Mercedes-Benz Details All-New Platform for EV Vans
Mercedes-Benz has revealed its electrification strategy for its commercial and private van lineup. SAE Media was in attendance for the company’s online presentation in May that outlined...
Podcasts Unmanned Systems
This Electric Autonomous Drone Can Enable Networked Military Communications
Kraus Hamdani Aerospace is working with the U.S. military on applications for its electric drone, the K1000ULE.
News Power
2024 Land Cruiser Returning to Roots
After three years away from the U.S. market with its range-topping SUV, the Land Cruiser, Toyota unveiled the redesigned 2024 Land Cruiser in Salt Lake City on Aug. 1. The model, long known around the...
Articles Power
Advancing Battery Technology: The 2023 Battery Show Preview
The largest battery and electric vehicle technologies trade show in North America.
INSIDER AR/AI
Air Force to Buy Archer eVTOL Under New Contracts
The U.S. Air Force signed a new series of partnership contracts with Santa Clara, California-based electric vertical takeoff and landing (eVTOL) maker Archer Aviation worth up to $142...
INSIDER Aerospace
F-35 Crash Caused by Wake Turbulence and Flight Control System Error
The October 2022 crash of an F-35A at Hill Air Force Base (AFB), Utah was caused by wake turbulence from a preceding aircraft and erroneous air data inputs to the flight...
INSIDER Manned Systems
Tanker Intelligent Gateway Tested During Joint Exercise with Australia, UK and US Air Force
During Joint Exercise Northern Edge 2023, participants from Australia, the United Kingdom, and the Air National Guard Air Force Reserve Test Center...
News Energy
Magna Shows off Electric Offroad Powertrain, In-Cabin Tech
If a mid-20th century engineer could time travel and see Magna’s electric off-road powertrains, they might ask “why is the rear differential so gigantic?” But that’s no...
News Test & Measurement
Autonomous Testing Calls for Massive Computing Power
As humans, we are quite good at driving, which, curiously, is one of the issues facing the development of autonomous vehicles (AVs). Another is the development of testing equipment that...
News Software
Defining the Software of ‘Software-Defined’ Vehicles
The phrase “software-defined vehicle” has embedded in the vehicle-development lexicon as the catchall for a new era of digitally driven products. But there is persistent...
Road Ready Mechanical & Fluid Systems
Raptor Tops Fully Redesigned 2024 Ford Ranger Lineup
When Ford first reintroduced the Ranger to North America in 2019, it was welcomed largely because of its revered nameplate. But outside of a lauded 2.3-L four-cylinder turbo engine and...
News Power
Altair Honors Innovations in Automotive Lightweighting and Sustainability
Toyota and its segment-first IsoDynamic Performance Seat were big winners in this year’s Altair Enlighten Awards, honored during an awards ceremony at the 2023 CAR...
News RF & Microwave Electronics
Vinfast Needs to Stop Digging
Startups are famous for moving quickly. Vinfast may want to slow things down.
Supplier Eye Propulsion
Moons Aligning
So far this decade, our industry has been heavily impacted by an endless stream of calamities. When impacted in isolation, dealing with a pandemic, weather disasters, supply- chain disruptions, ICE-to-BEV transition risks,...
INSIDER Imaging
AI-Enabled Detection System Set To Replace Aging Airspace Awareness System
Execution of new fielding and funding strategies will lead to the delivery of a cutting-edge surveillance, identification, and tracking system that monitors and...
INSIDER Materials
New Synthetic Quantum Nanostructures Program Targets Synthetic Metamaterial Development
Current approaches for quantum computing, sensing, communications, and signal-processing rely on superconducting electronic devices that can manipulate or...
INSIDER Defense
Department of Defense Establishes New Generative AI Task Force
The Department of Defense has established its new generative artificial intelligence (AI) task force, Task Force Lima, according to an Aug. 10 press release. The new task force...
INSIDER Mechanical & Fluid Systems
Army Makes Progress on New Bomb Suit Helmet Development
U.S. Army Explosive Ordnance Disposal technicians are helping the Army improve state-of-the-art combat helmets to better protect them on high-stakes missions.
News Unmanned Systems
Hitachi-Astemo and the Electrified Future
Tim Clark became Hitachi Astemo’s CEO and president of the Americas in April 2023 after seven years as the company’s head of European operations. During a recent SAE Media interview, Clark...
Technology Report Power
Fully Charged in Six Minutes?
Battery technology company Nyobolt and UK-based design and engineering consultancy Callum are collaborating on a demonstration of new lithium-ion battery tech that would permit the full charge of a vehicle in...
INSIDER Aerospace
New Transatlantic Partnership Targets Hall Thrusters for Spacecraft Electric Propulsion
Pulsar Fusion has announced a new trans-Atlantic partnership funded by the U.K. Space Agency (UKSA) between the space propulsion system manufacturer and...
INSIDER Software
AI Algorithms Fly Uncrewed XQ-58A Valkyrie Drone for Three Hour Sortie
Air Force Research Laboratory (AFRL) engineers and researchers used artificial intelligence (AI) agents or algorithms to fly an unmanned XQ-58A Valkyrie aircraft on a...
INSIDER Manufacturing & Prototyping
Air Force Awards JetZero $235 Million to Develop Blended Wing Body Demonstrator
The Department of Defense's (DoD) Defense Innovation Unit (DIU) has awarded a $235 million contract to JetZero for the "next phase of a blended wing body (BWB)...
INSIDER Aerospace
Intelligent Gateway Connects Aircraft to Space Force Unified Data Library in Northern Edge Exercise
During the latest demonstration in the U.S. Indo Pacific Command's 2023 Northern Edge exercise series, an intelligence data gathering and...
News Propulsion
Ford’s Latest Mustang Improves the Breed
Ford’s seventh-generation Mustang continues the tradition of improving the breed with each iteration. While the changes under the skin may seem incremental, the latest Mustang has been bred to...
News Communications
Rosetta Echo Advanced Payloads (REAP) Pod
General Atomics Aeronautical Systems, Inc. (GA‑ASI) has completed a flight demonstration of the Rosetta Echo Advanced Payloads (REAP) pod on an MQ-9A remotely piloted aircraft (RPA).
Technology Report Manufacturing & Prototyping
Tenneco Opens Engineering, Simulation Center in Poland
Suspension- and powertrain-components specialist Tenneco recently opened a new 9,600 sq.m (103,334-sq.ft.) European engineering center at Gliwice in Poland to serve its European...
News Test & Measurement
Of Moose and Artificial Intelligence
I know nothing more about artificial intelligence (AI) than what I read and what learned people tell me. I know it’s supposed to bring new sophistication to all manner of processes and technologies,...
Technology Report Unmanned Systems
Automaker Coalition Plans High-Power Charging Network to Rival Tesla's
In an announcement that could change the balance of power in the still-formative EV charging- station race, seven global automakers said they will work together to...
News Transportation
Ford Approved for Hands-Off Driving on German Autobahn
Ford announced in late August that its Blue Cruise (SAE Level 2 driver-assistance) ADAS that allows for hands-free driving in certain situations was approved by the German Federal...
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
