Latest Stories
Briefs Photonics/Optics
Low-Cost Ground Sensor Network for Intrusion Detection
Perimeter surveillance of forward operating locations, such as Forward Arming and Refueling Points (FARPs), is crucial to ensure the survivability of personnel and materiel. FARPs are...
Briefs Photonics/Optics
Co-Prime Frequency and Aperture Design for HF Surveillance, Wideband Radar Imaging, and Nonstationary Array Processing
A co-prime array uses two uniform linear subarrays to construct an effective difference coarray with certain desirable...
Articles Aerospace
Improving Component Life in Abrasive, Corrosive Aerospace Environments
In industries such as aerospace, characterized by extreme operating environments that push materials and components to the edge of their design capabilities, companies are...
Articles Aerospace
Beyond VMEbus A New Concept
Deployability and life-cycle management of large and disparate collections of weapons, combat and C4ISR computing systems is one of the most critical challenges facing the Department of Defense today. Numerous...
Application Briefs Imaging
Digital Radar Warning Receiver
Northrop Grumman CorporationFalls Church, VA703-280-2900www.northropgrumman.com Northrop Grumman Corporation recently received a $124.7 million award for production of AN/APR-39D(V)2 digital radar warning receiver...
Articles Photonics/Optics
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 weapons....
Briefs Mechanical & Fluid Systems
Converting Existing Copper Wire Firing System to a Fiber-Optically Controlled Firing System for Electromagnetic Pulsed Power Experiments
After extensive review from the US Army Research Laboratory (ARL) Electrical Safety Office, it was...
Application Briefs Imaging
Game-Based Training Environment
Charles River AnalyticsCambridge, MA617-491-3474www.cra.com Charles River Analytics Inc., a developer of intelligent systems solutions, has announced a two-year, $2 million Phase III contract to enhance the...
Products Data Acquisition
New Products
RF and Microwave Power Amplifier Accessories Pasternack (Irvine, CA) has released a new series of RF and microwave power amplifier accessories that includes heat sinks, heat sinks with cooling fans, and power control cable...
Briefs Imaging
In-Network Processing on Low-Cost IoT Nodes for Maritime Surveillance
The effective distribution of offensive weapon capabilities to naval units at the tactical edge is a critical focus for Navy leaders. A direct byproduct of this priority is...
Articles Defense
Surviving the Challenge of Thermal Design in Aerospace Electronics
The aerospace sector places some uniquely challenging demands on electronics designers. For a start, the environments that the electronics are exposed to are much harsher than...
Articles RF & Microwave Electronics
Validation of Ubiquitous 2D Radar
Seastema SpA, a company owned by Fincantieri (Genova, Italy), designs, develops, and supplies integrated automation systems for different areas of the marine industry. The company established an Innovation...
Application Briefs Imaging
Armament Test Set
Marvin Test Solutions, Inc.Irvine, CA888-837-8297www.MarvinTest.com Marvin Test Solutions, Inc., a company that specializes in globally-deployed test solutions for military, aerospace, and manufacturing organizations,...
Articles Defense
New Pulse Analysis Techniques for Radar and EW
Pulsed signals are widespread in radar and other electronic warfare (EW) applications, and they must be accurately measured for manufacturing, design of countermeasures, and threat assessment;...
Articles Manufacturing & Prototyping
How Additive Manufacturing is Changing the Aerospace Industry
Additive manufacturing was invented more than 30 years ago and, from small beginnings in prototyping, has developed and grown into a $6 billion industry. While additive manufacturing...
Articles Software
CAM Software Technology Keeps Pace with Aerospace Manufacturing Challenges
Aerospace industry component manufacturing is in a large growth cycle. Advancements to materials and engine efficiency have created clear benefits for replacing a...
News Power
MTU Training Facility Helps Keep Complex Engines up and Running
Today’s commercial engines are more reliable, fuel efficient, and powerful than ever. However, capability means complexity.
News Automotive
Bobcat Launches R Series Mini Excavators at Intermat
Bobcat, a division of the Doosan Group, has launched the R Series range of 2-4 tonne mini excavators at the Intermat exhibition in Paris in April. The machines are said to deliver...
Executive Viewpoints Energy
Schneider Continues Zero-Emission Goal at Nikola
The demand for zero-emission transportation continues to rise around the world as countries like Germany and China begin to examine the prospect of banning internal-combustion-engine vehicle...
Technical Innovation Energy
Navistar's Latest SuperTruck Features Emerson's Electric HVAC
An innovative Emerson electric HVAC system provides more cooling capacity than the prior 48-volt system on Navistar’s CatalIST high-efficiency demonstration commercial truck.
News Connectivity
Big Data Takes to the Skies
Growing up in a small town in Ohio, Rhonda Walthall frequently passed Neil Armstrong’s farm, where he’d retired after his accomplished career as an astronaut, aeronautical engineer, naval aviator, test...
News Regulations/Standards
Recognizing a Distinguished Leader in the Global Aerospace Industry
Respect. Esteem. Distinction. All words that define “honor”—and that demonstrate the significance of SAE International’s prestigious Medal of Honor, an award that...
Executive Viewpoints Unmanned Systems
Volvo CE Pursues AI for Operator-Assist Functions on Path to Full Automation
While true machine learning employed in fully automated vehicles and equipment—where algorithms trained by data become brain-like, gaining skills such as pattern...
Executive Viewpoints Manned Systems
Bosch Stresses Need for E/E Architecture Upgrade
Bosch is hardly an unfamiliar name to the heavy truck and off-highway industries—the supplier has been a major player in the diesel and hydraulics spaces for quite some time. But two years...
Articles Propulsion
Mecalac Targets Building Sites in Cities for Fully-Electric E12 Excavator
With a focus on developing and manufacturing construction equipment for urban environments, it shouldn’t come as a surprise that Mecalac plans to begin production...
Executive Viewpoints Transportation
Augmented, Mixed and Virtual Reality Transform Heavy-Vehicle Engineering
Augmented, mixed and virtual reality (AR, MR and VR) are everywhere. Over the past 12-18 months the number of new devices and apps being released has risen...
Articles Sensors/Data Acquisition
Meeting Environmental Objectives and Regulations
Gone are the days when the impact of products on the environment or human health were optional business concerns. Regulatory constraints on materials and chemicals are increasing, and many...
Articles Manufacturing & Prototyping
Using the Full CAD-CAM-CNC Process Chain in Ultrasonic and Conventional 5-Axis Machining
DMG MORI manufactures a wide variety of conventional chip-cutting and ultrasonic machining centers for OEMs and production job shops serving the aerospace...
Articles Transportation
Underway on Nuclear Power
At Ford Motor Co., CTO Dr. Ken Washington is driving new approaches to technology innovation — from inside and outside the enterprise.
Articles Manufacturing & Prototyping
Steeling for Reduced Mass and Higher Strength
OEMs are now willing to pay over three times the cost of conventional carbon steel, experts say, for new material solutions that reduce vehicle mass while retaining crash integrity and overall durability.
Articles Transportation
Balancing the RUMBLE and ROAR
Multiphysics simulation is part of the development toolset at Mahindra Two Wheelers, as the Indian motorcycle and scooter maker expands into global markets with larger bikes.
Q&A Propulsion
Transforming Propulsion with Tula’s Digital-Control Magic
Tula Technology has more coming in advanced-propulsion technology including hybrid and EV developments, noted company President and CEO Scott Bailey. A 40-year powertrain engineering veteran, Bailey spoke recently with AE Editor-in-Chief Lindsay Brooke.
Technical Innovation Test & Measurement
Engineers at Cape Optimize Test-rig Performance for Roof-crush Testing
Evaluating how school buses and other commercial vehicles perform in crash-test scenarios is regular practice at the Center for Advanced Product Evaluation (CAPE) in...
Executive Viewpoints Energy
Diesel Isn’t Dead
Comparing the perception of the internal combustion engine’s imminent demise to the plot of an Edgar Allan Poe short story is an effective attention-getter. Dr. Kelly Senecal, owner and Vice President of Convergent...
Executive Viewpoints Connectivity
Adding Digital Intelligence, Connectivity to Actuators
Smart actuators are making operation of heavy-duty vehicles and mobile off-highway (MOH) equipment easier, safer and less expensive. Thanks to digital intelligence and connectivity...
News Propulsion
SwRI: CHEDE Consortium Closing in on 55% HD Diesel-Engine Efficiency
A multi-client research-and-development consortium led by Southwest Research Institute (SwRI) to develop heavy-duty diesel engines that demonstrate 55% engine-system brake...
INSIDER Aerospace
Non-Contact Method Measures Aircraft Internal Stresses
Scientists have developed a non-contact method of internal voltage control in polymer composites, making it possible to assess the degree of internal damage during the operation of aircraft...
INSIDER Propulsion
Maintenance-Free Engines Power Deep-Space Science
There are no gas stations in deep space, so engines must be reliable for the long haul. NASA has successfully operated a free-piston Stirling engine for more than 110,000 hours of cumulative...
INSIDER Aerospace
Automated Process Prints Aircraft Parts
Copper cables run through the fuselage of aircrafts. They transmit electrical signals for temperature-measuring sensors, LEDs in ceilings, or electronic connections in seats. During their...
News Manned Systems
The EVTOL Disruption Goes Viral
(This article is part two in a series by Richard Gardner. To read part one, please click here). Even at the early stages of this new era of urban air mobility, there is already a scramble amongst well-known...
News Manned Systems
AFRL Demos Advanced Multipurpose Robotics for Aerospace
Engineers from the Air Force Research Laboratory’s (AFRL’s) Manufacturing Technologies Division successfully demonstrated the capabilities of a new multi-purpose maintenance and...
News Unmanned Systems
Daimler Shows It's Serious About Electric and Automated Truck Development
The recent flurry of electric truck reveals continues, this time in the Pacific Northwest at Daimler Trucks North America's (DTNA) headquarters in Portland, Oregon....
News Propulsion
Porsche Names First-Ever Electric Car: ‘Taycan’
In a somehow-ironic decision on a day Porsche chose to celebrate the 70th anniversary of its 911 sports car, Porsche also announced the official name of its first-ever battery-electric...
News Manned Systems
As Early Autonomy Questions Roil the Industry, Toyota Hews to Driver-Enhancement Philosophy
At a recent industry conference, Toyota’s lead for autonomous driving research said the company will continue to focus on a strategy of driver...
News Propulsion
2018 Porsche 718 Boxster
For enthusiast users of high performance sports cars, cylinders count. But when the counting stops at four, it can be a figure of disappointment for many who have become accustomed to the sound of six or eight. In...
News Power
Martinrea's New Tech Center Focuses on Subframe Innovation
A new North American technical center is the product development centerpiece for Martinrea’s new mixed-material vehicle subframes currently under development.
News Sensors/Data Acquisition
Ford Gives 2019 Raptor Smarter Shocks, New Trail Control Electronics
Electronically controlled shocks and a new Trail Control system that automatically adjusts power and braking at each wheel lead the 2019 Ford F-150 Raptor’s suspension...
News Mechanical & Fluid Systems
OEM Sourcing Trends Show More Program Discipline Needed
The drive by OEMs to get the best parts price is always in play, yet an industry study finds no correlation between an automaker’s pricing pressure and good OEM-supplier working...
News Manufacturing & Prototyping
A State-Of-The-Art Coordinate Measurement Instrument
The next generation of civil aircraft are intended to achieve greater fuel efficiency, with natural laminar flow wings. They will also have to be built more quickly and at reduced cost,...
News Electronics & Computers
Equipmake's 'Cool' Motor Technology
There is a subdued hum in the emerging world of the EV: the sound of several types of electric motor vying for top podium position within the industry.
Technology Report Unmanned Systems
New Osram IREDs Enhance Vehicle Vision, less Harmful to Human Eyes
As a compliment to cameras, LIDAR and radar, a new family of Infrared LEDs (IREDs) can expand the vision of SAE Level 4 and 5 autonomous vehicles without harming human eyes.
News Propulsion
Eaton Goes Internal with Its Next-Generation EGR Solution
Eaton’s Internal Exhaust Gas Recirculation (iEGR) solution production-debuts in the 2020MY as a next-generation technology providing near-instantaneous heating of the selective...
Technology Report Unmanned Systems
Driver Out, Testing In: AVs Bring New Transmission and Driveline Engineering Challenges, Opportunities
Drawing up a specification for a transmission or driveline may be relatively routine for a conventional vehicle, but for an autonomous...
News Test & Measurement
Chassis Brakes International Debuts First NA-Produced Products
One of the world’s largest producers of automotive brakes and calipers debuts its first North American manufactured products in 2018.
News Aerospace
SAE International Issues First Technical Standards for Aerospace Additive Manufacturing
The Aerospace Material Specification committee on Additive Manufacturing (AMS-AM) at SAE International in Warrendale, Pennsylvania, has released its first...
INSIDER Defense
Army Develops Dual Pulse Rocket Motor to Support Warfighter
A team at the U.S. Army Research, Development and Engineering Center, Aviation and Missile, has been working to develop a new dual pulse rocket motor incorporating insensitive...
INSIDER Sensors/Data Acquisition
New Device Detects Damage to Body Armor
Cardiff University’s School of Engineering joined forces with California-headquartered Microsemi to develop A-Ultra – a lightweight handheld system that uses ultrasound to spot damage to personal...
INSIDER Defense
Scientists Join Effort to 3D Print Parts for U.S. Navy
Researchers at Lawrence Livermore National Laboratory (LLNL) are lending their expertise in metal additive manufacturing to a new collaboration aimed at 3D printing critical replacement...
News Defense
Additive Manufacturing Adoption Up, Growing Rapidly in Aerospace
The 3D printing materials market will experience high double-digit growth in the aerospace industry through 2024, as manufacturers of aircraft and spacecraft vehicles and...
News Regulations/Standards
ONERA and DLR Shake up the Airbus BelugaXL Cargo Aircraft
The first five Airbus BelugaXL aircraft are slated to enter service in 2019. But, to reach that milestone, an exhaustive schedule of test and certification work must be completed.
News Aerospace
Insitu ScanEagle SUAS Boosts Coast Guard Mission Effectiveness
U.S. Coast Guard officials are expanding their deployment of small unmanned aircraft systems (sUAS) for intelligence, surveillance, and reconnaissance (ISR) operations, after...
News Manned Systems
A New ‘Works’ Is in the Works
This week, Pratt & Whitney, a division of United Technologies Corp. (UTC), announced the establishment of GatorWorks, a newly formed prototyping arm that will focus on the rapid and agile development...
News Automotive
FAA, SAE International Focus on Engine Fire Protection System Standards for Aerospace
Aerospace systems, subsystems, and components must continue to operate as intended when exposed to fire, rather than going up in flames and ceasing to...
INSIDER Defense
Aircraft Scheduling Models Ease Traveler Frustration
Flight schedules that allow for a little carefully designed wiggle room could prevent the frustration of cascading airport delays and cancellations. By focusing on the early phases of flight...
INSIDER Defense
NASA CubeSats Head to Mars
NASA has achieved a first for the class of tiny spacecraft known as CubeSats. The MarCO-A and MarCO-B CubeSats are designed to trail InSight on the way to Mars, aiming to relay back data about InSight as it enters...
News Materials
Equispheres Accelerates Additive Manufacturing Innovation with $5M from Lockheed Martin
Aerospace giant Lockheed Martin in Bethesda, Md., is investing $5 million in Ottawa-based materials science company Equispheres to help accelerate the...
News Manufacturing & Prototyping
Boeing Virtualizes, Secures Additive Manufacturing Across Supply Chain with Assembrix
Boeing officials in Chicago are collaborating with Tel Aviv-based Assembrix to manage and protect intellectual property (IP) shared with vendors across...
News Aerospace
Paterson Composites to Build Components for Astro Aerospace Autonomous Passenger Drone
Astro Aerospace, in Carpinteria, Calif., is partnering with carbon composite manufacturer Paterson Composites in Toronto to build components for its new,...
News Software
Engineering, Simulation, Test Tools Help Bombardier Business Jet Achieve Milestones, Exceed Expectations
The Global 7500 business jet from BombardierInc. in Montreal appears to be on the fast track to entering service, thanks in large part to...
Road Ready Lighting
All-New, Unibody 2019 Chevy Blazer Aims for Stylish On-Road Capability
Chevrolet took the wraps off its all-new 2019 Blazer in mid-June, as the front-engine, FWD/AWD D-segment midsze SUV is charged with filling a gap in the Chevy lineup,...
News RF & Microwave Electronics
Aerospace Suppliers Harness PLM, Centralize Data for Collaborative System Design and Development
As the complexity of aircraft rises, it’s becoming more difficult to ensure that all the mechanical and electrical elements work together...
Road Ready Mechanical & Fluid Systems
Nissan Kicks Entry-Level CUV Makes Its U.S. Debut
Two years after debuting in Brazil, Nissan’s smallest utility vehicle, the Kicks, arrives in the U.S. market with alterations to the suspension and a quieter interior.
News Aerospace
Northrop Grumman Acquires Orbital ATK, Adds Solid Rocket Motors to Space Portfolio
Northrop Grumman Corp., an aerospace and defense technology company in Falls Church, Va., has acquired Orbital ATK Inc., one of only two leading U.S....
News RF & Microwave Electronics
AI Closes the Loop for Composites Manufacturing
Composite manufacturing, although state of the art in terms of product performance, remains something of a craft in terms of manufacturing. Even when processes are physically automated, highly...
News Unmanned Systems
General Atomics Plans First Trans-Atlantic Flight of Medium-Altitude, Long-Range Remotely Piloted Aircraft
General Atomics Aeronautical Systems Inc. (GA-ASI) in San Diego plans to make the first-ever, trans-Atlantic flight of a...
News Defense
Boeing Debuts First Hypersonic Passenger Aircraft Concept
Officials and engineers at Boeing in Seattle are offering a glimpse into their vision for hypersonic air travel. They have released, for the first time, images of one of the...
News Automotive
First Airbus BelugaXL Oversize Cargo Airlifter Emerges from Paint Shop with Employee-Selected, Whale-Inspired Livery
The first BelugaXL transport aircraft from Airbus has rolled out of the paint shop, unveiling a special livery emulating a...
INSIDER Aerospace
NASA UAV Flies Alone in Public Airspace
NASA’s remotely piloted Ikhana aircraft successfully flew its first mission in the National Airspace System without a safety chase aircraft on Tuesday. Flying these large remotely piloted aircraft...
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
