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Technology Report Electronics & Computers
Mazda Motorsports Keeps the MX-5 Cool with a New Differential Plate
Mazda Motorsports, the company’s North American-based racing program, serves as a support network for thousands of professional and amateur racers at road courses around...
News Mechanical & Fluid Systems
Electronic Torque Limiting Boosts Machine Productivity
Electrification isn’t just a matter of switching out the diesel engine for an electric motor. It requires a thorough review of connected systems – particularly the hydraulic...
Briefs Sensors/Data Acquisition
Stepped-Frequency Distributed Radar for Through-the-Wall Sensing
The authors are studying the application of distributed radar to through-the-wall sensing.
Briefs Aerospace
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.
Briefs Green Design & Manufacturing
Water-Activated Paper Battery
A team of researchers at EMPA have developed a water-activated disposable paper battery.
News Manufacturing & Prototyping
Engineering Polymers for a Faster-Paced Industry
Engineered polymers are the primary focus of Kara Grasso and her team at DuPont Specialty Products – especially as they apply to introducing the materials to the new wave of start-up OEMs...
Q&A Manned Systems
Labor Cost, OEM Complexities Pressure Suppliers
Fast-food restaurants are paying hourly wages similar to starting rates at automotive assembly plants, and the accelerating shift to electric vehicles (EVs) promises a wholesale restructuring...
News Manufacturing & Prototyping
‘Thinking Ahead’ Maximizes Additive Manufacturing Potential
When it comes to designing automotive parts to be produced by additive manufacturing (AM), one must get comfortable asking tough questions, having difficult conversations and...
Technical Innovation Energy
Garrett Two-Stage Turbos Ramp up Off-Highway
Garrett Motion is providing its advanced turbocharging technologies for a recent launch of harvesters, combines, excavators and other agricultural equipment by a global manufacturer. Garrett did...
Articles Mechanical & Fluid Systems
Increasing Innovation Efficiency with Additive Manufacturing
AM is a revolutionary technology that is changing the way that the aerospace industry is designing and producing parts.
Technology Report Power
New Best Practice Establishes Commonly Defined Terms, Conceptual Framework for ADS ODD
The Automated Vehicle Safety Consortium (AVSC), an industry program of SAE Industry Technologies Consortia (SAE ITC), released a new best practice in...
Articles Robotics, Automation & Control
Marking Aircraft Components
Although marking adds no intrinsic value to a component, it is central to the smooth operation of the industry.
News Data Acquisition
SAE International Establishes a New AI Standards Committee at Le Bourget
SAE International announced the formation of a new artificial intelligence (AI) standards committee during the 53rd International Paris Air Show. The SAE G-34 Committee...
Road Ready Propulsion
With 2019 Sierra, GMC Puts Brand Differentiation Behind It—literally
That the all-new 2019 GMC Sierra 1500 pickup uses GM’s same T1 fullsize-truck architecture as the 2019 Chevrolet Silverado was of course preordained. The new...
News Regulations/Standards
SAE International Debuts AS13006, Process Control Methods Aerospace Standard
SAE International in Warrendale, Pa., has published AS13006: Process Control Methods, a new standard with guidance material to support specific aerospace engine...
News Unmanned Systems
Raytheon Invests in Advanced, Autonomous Manufacturing Technologies for Radar Development, Testing
Raytheon Company (NYSE: RTN) in Waltham, Mass., has upped its investment in advanced manufacturing innovations, including automated and...
Technology Report AR/AI
WePredict Ready to Rock Component-Quality Analytics
Somewhere near the zip code of Big Data is the emerging neighborhood of Big Analytics, where computer scientists, research analysts, mathematicians and statisticians intake the...
News Defense
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...
Articles Semiconductors & ICs
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...
Briefs Sensors/Data Acquisition
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 Test & Measurement
Assessment of Non-Traditional Isotopic Ratios by Mass Spectrometry for Analysis of Nuclear Activities
The objective of this work is to identify isotopic ratios suitable for analysis via mass spectrometry that distinguish between commercial...
News Propulsion
Self-Propelled Modular Transporter
Enerpac’s (Menomonee Falls, WI) SPMT600 Series Self-Propelled Modular Transporter (SPMT) is a three-axle per trailer modular system featuring a minimized height, slim design and remote wireless control operation capabilities, making it highly suitable for operating in confined spaces. Flexibility of use and...
Briefs Sensors/Data Acquisition
Angular Random Walk Estimation of a Time-Domain Switching Micromachined Gyroscope
The primary metrics that prohibit the use of microelectromechanical systems (MEMS) gyroscopes for navigation-grade inertial navigation units (IMUs) are angle...
Briefs Aerospace
Undersea Communications Between Submarines and Unmanned Undersea Vehicles in a Command and Control Denied Environment
Nuclear powered submarines can stay submerged for days at a time and only have to come to periscope depth (PD) for...
Articles Aerospace
Implementing Secure Command and Control in Unmanned Systems
Unmanned vehicles are at the forefront of an evolution, especially with the proliferation of the Internet of Things. After decades of serving mission-critical applications in...
Briefs Aerospace
Queuing Model for Supervisory Control of Unmanned Autonomous Vehicles
One critical aspect in developing a quantitative model of unmanned autonomous vehicle (UAV) operator and system performance has been to adopt a task-centric approach to...
Technology Update Aerospace
Redesign of composite parts for structural integrity
In the case of composite materials, material properties are vastly dependent on the manufacturing process. While shifting the manufacturing process of a composite part from preimpregnated to...
Articles Defense
Automated Testing of Advanced, High-Performance, Point-to-Multipoint Radio Systems
In 2008, 4RF Communications started development of a new range of radio products to augment their existing point-to-point, long-range wireless link product. Used...
Application Briefs Defense
Geomagnetic Motion Tracking Products
Any compass incorporated into a host system requires calibration so that the compass properly compensates for ferrous and magnetic components. If this is not done correctly, heading readings can be very...
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Ford Announces 48-Volt Architecture for Future Electric Truck
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Active Strake System Cuts Cruise Drag, Boosts Flight Efficiency
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Accelerating Down the Road to Autonomy
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Microvision Aquires Luminar, Plans Relationship Restoration, Multi-industry Push
Webcasts
Electronics & Computers
Cooling a New Generation of Aerospace and Defense Embedded...
Power
Battery Abuse Testing: Pushing to Failure
Communications
A FREE Two-Day Event Dedicated to Connected Mobility
Unmanned Systems
Quiet, Please: NVH Improvement Opportunities in the Early Design Cycle
Transportation
Advantages of Smart Power Distribution Unit Design for Automotive &...
Aerospace
Sesame Solar's Nanogrid Tech Promises Major Gains in Drone Endurance