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Original Equipment
Energy

Kalmar Launches 3rd-Gen Electric Terminal Tractor

Electric vehicle (EV) growth may be stagnant in certain market sectors amid pushback on EV mandates along with lingering infrastructure and TCO concerns, but in terminal tractor operations...

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Original Equipment
Manned Systems

Freightliner Unveils Latest Cascadia Class 8 Truck

Freightliner has unveiled the fifth generation of its Cascadia Class 8 truck. The new version is scheduled to begin production mid-2025 and reportedly offers new advanced safety features,...

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Technical Innovation
Green Design & Manufacturing

Study: Excessive Real-World NOx Emissions from HD Diesel Pickups

An eight-year study of in-use emissions from heavy-duty diesel pickups in Colorado and Virginia showed those vehicles to be emitting oxides of nitrogen (NOx) far in excess of...

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Technical Innovation
Power

CES 2025: Cat Debuts Hybrid-Electric Retrofit on 972 Wheel Loader

A 55,000-lb (24,948-kg) front end loader with substantial field usage time underwent a 12-week hybrid-electric conversion in advance of its CES 2025 debut. “This...

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News
RF & Microwave Electronics

Driving Success with the Software-Defined Product

Across industries, more and more products are becoming smart and connected devices. The cellphone is the quintessential example of this development. It has evolved beyond a single-purpose...

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Q&A
Energy

Shell Details Upcoming Engine-Oil Developments

Shell Rotella hosted journalists at the National Tractor Pulling Championships in Bowling Green, Ohio, in August, where the company was sponsoring tractors run by Koester Racing in the...

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News
Power

Valeo Moves to Support the Progression to Electrified Vehicles

Whether it’s reinventing the vehicle cabin, repackaging power products, or writing new software code, Valeo is focused on smarter mobility technologies. “When you put it...

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Q&A
Mechanical & Fluid Systems

Q&A: What It Takes to Add an E-Axle

During a recent Bosch tech showcase, we spoke with Joe Leaf, engineering manager for electric propulsion systems at Linamar. The Guelph, Ontario-based parts manufacturer is no stranger to building unsung...

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Technical Innovation
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...

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Articles
Unmanned Systems

Full Speed Ahead for Second-Generation Indy Autonomous Racers

After three years and more than 7,000 miles (11,265 km) of racing, the Indy Autonomous Challenge (IAC) enters year four with an updated platform and embedded software upgrades....

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Articles
Power

Overcoming EV Drivetrain Testing Challenges

Transportation markets have seen a tremendous surge of interest in hybrid and electric vehicle technology. To gain the promised efficiency benefits and green profile of these vehicles, it is...

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INSIDER
Data Acquisition

This Avionics Computer Enables Image Data Processing, Payload Control for NASA IM-1 Mission

Aitech provided a complete avionics computer system to Intuitive Machines for the IM-1 Mission, that successfully landed on the Moon on February 22,...

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INSIDER
Nanotechnology

New DARPA X-Plane Will Have No Moving Control Surfaces

Aurora Flight Sciences has begun manufacturing work on a new X-plane for the Defense Advanced Research Projects Agency’s (DARPA) Control of Revolutionary Aircraft with Novel Effectors...

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News
Propulsion

Tremec-Trification

Tremec is charting a future in vehicle electrification that leverages the company’s gear-manufacturing history while clearly departing from its intrinsic connection to internal combustion engine. Tremec, a transmission...

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Articles
Automotive

The First Modern EV Was … a Corvair?

The production EV1 by General Motors in the 1990’s gets some credit for being, technology-wise, one of the first viable EVs. The limitation was its heavy lead-acid battery storage and short range....

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Technical Innovation
Power

Liebherr Deploys Autonomous Mining Truck Fleet

Liebherr’s mining division has announced that it will be conducting onsite validation tests of its autonomous T 264 mining trucks. The validation testing reportedly will take place later...

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INSIDER
Defense

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...

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Articles
Manufacturing & Prototyping

A Connected Approach to Auxiliary Battery Control

As vehicles become electrified and more “intelligent,” the energy consumption of the auxiliary system increases rapidly. The auxiliary battery, typically a 12V unit, acts as the...

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INSIDER
Data Acquisition

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...

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News
Power

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...

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Editorial
Power

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...

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The Navigator
Unmanned Systems

Finding Range Through Compute Efficiency

This past January, I was among tens of thousands who returned to Las Vegas for CES—the show’s reawakening after the pandemic. Some definite themes emerged from the dozens of conversations I had...

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INSIDER
Motion Control

Navy to Start Using Autonomous Cold Spray Metallization Technology for H-1 Helicopter Maintenance

Following years of rigorous testing and evaluation, a cold spray metallization technology that was initially demonstrated at Fleet Readiness...

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Technical Innovation
Propulsion

Danfoss Targets Excavators with New Digital-Hydraulics System

Danfoss Power Solutions claims to increase the productivity of excavators while reducing their fuel consumption by up to 15% by swapping out the machine’s main hydraulic pump...

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Q&A
Connectivity

Perkins Tackles Decarbonization of Off-Highway Machines

Decarbonization is currently one of the biggest buzzwords in the off-highway sector. OEMs around the globe are now offering and researching solutions for their customers so that they...

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Road Ready
Power

High-Performance Hybrid Headlines Lexus’s Re-Engineered RX Lineup

Electrification is a pillar of Lexus’s “next chapter.” The fifth-generation Lexus RX progresses this objective, offering four new powertrains including a...

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News
Mechanical & Fluid Systems

A Darker Side of the Chip-Shortage Story

The effects of the global semiconductor shortage on new-vehicle availability, and industry profits, are well known. But an even more significant effect of the “chip” shortage has been going on...

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News
Power

Williams Debuts New Flexible Platform for BEVs and FCVs

Williams Advanced Engineering (WAE) has unveiled its latest product, the EVR electric vehicle platform. It has been designed to provide an accelerated start to a high-performance...

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Q&A
Electronics & Computers

Gearing Dana for the EV Future

As Dana Inc. transitions further into electrified systems, it pays to have a Mechatronics engineer leading the company’s technology charge. Giulio Ornella, Dana’s VP of Global Engineering, has been...

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Top Stories

INSIDERPower

Feature Image Supersonic X-59 Completes Cruise Control Engine Speed Test Ahead of First Flight

INSIDERManufacturing & Prototyping

Feature Image 3D-Printed C-17 Replacement Part Saves Thousands for Air Force

INSIDERCommunications

Feature Image Aitech’s New Palm-Sized Satellite Enables Space-Based AI Processing

INSIDERManufacturing & Prototyping

Feature Image Bombardier is Digitally Upgrading its Aircraft Design, Engineering and...

INSIDERPower

Feature Image Navy Proves Cold-Gas Approach in Hypersonic Launch Test

PodcastsDefense

Feature Image Engineering the EL9: Electra's Ultra Short Hybrid-Electric Aircraft

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