News

Automotive

A Bevy of Battery and Fuel-Cell Electric Truck Reveals

As one should expect from an industry event called Advanced Clean Transportation (ACT) Expo, several truck OEMs revealed their latest battery-electric and fuel-cell-electric offerings...

News

Manned Systems

Defending the Heavy-Vehicle Cyber Domain

The COVID-19 pandemic has served as a stark reminder of trucking’s essential role in keeping the economy moving. Hacking commercial vehicles poses grave risks that should not be ignored;...

Articles

Transportation

Developing a NEXT-GEN VGT

Variable geometry turbochargers (VGT) have been applied to commercial engines for a long time, owing to their operability at wide operation range. One of the major advantages of using a VGT is its ability to...

News

Unmanned Systems

Arctic Autonomy

In what is billed as “the most extensive pilot [program] in challenging weather conditions, ever,” a trio of Nordic companies is prepping an autonomous public-transport service in Bodø, a Norwegian city north of the...

Q&A

Manned Systems

Electrification and the Other “E” – E-Fuels

PACCAR executive Phil Stephenson discussed at SAE COMVEC 2021 the why, how and when of commercial-vehicle electrification, but also put in a plug for e-fuels.

News

Transportation

Next-Gen HMI Crucial to Increasing ADAS Efficacy

Next-generation HMI (human-machine interface) technology platforms allow off-highway OEMs and system designers to support productivity tools like computer vision – including object...

Technical Innovation

Manned Systems

Vermeer Concept Targets Autonomous Baling

Vermeer Corp. is expanding the off-highway industry’s push to remove drivers, bringing autonomous operations to the arduous task of retrieving baled hay with a concept vehicle that carries up to...

News

Unmanned Systems

Vehicle Sensors Go Longer Range

Sensors are the frontline technology for advanced driver-assistance systems (ADAS) and future vehicles with high-level (SAE Levels 4-5) automation. Designers at all levels are working to find the optimal and...

News

Manned Systems

Altair Honors Weight-Saving Innovations

Sustainable and stylish: two words not commonly paired but that aptly apply to this year’s Altair Enlighten Award winner for Sustainable Product – Vehicle, the 2021 Ford Mustang Mach-E. The...

Articles

Sensors/Data Acquisition

Data Drives Driverless Truck Launch

Transforming raw data into high-quality structured data is a critical path to properly fueling machine-learning (ML) models and deploying artificial-intelligence (AI) applications across autonomous...

News

Automotive

Modern Approaches to Electric Vehicle Noise and Vibration

Often what comes to mind when discussing electric vehicles are range, charging infrastructure, fast charging, battery costs, etc. Often overlooked are the electric vehicle’s noice...

News

Power

Michigan, Tech Coalition Launch Autono-Parking Lab

The state of Michigan, Ford, Bosch and real-estate company Bedrock announced last week their collaboration for the Detroit Smart Parking Lab (DSPL), claimed to be the first real-world test...

Original Equipment

Manufacturing & Prototyping

Intelligent Machine Control the Focus for Doosan, Komatsu Equipment

Two construction-equipment manufacturers target increased productivity with their products by recently enhancing their machine-control features. Doosan Infracore North...

News

Imaging

Precision Ag Aids Sustainability

Ten years ago, some “visionaries” at John Deere made a critical decision: that every one of its agricultural vehicles needed to be an IOT device that connected to the cloud. That way, agronomic and...

Technical Innovation

Energy

Terzo Strives to Electrify Fluid Power

The intricacies of a traditional hydraulic system are typically where technical issues arise, according to Mike Terzo, CEO of Terzo Power Systems. Simplifying the inherent complexity of fluid power is...

Technical Innovation

Motion Control

Softing Supports a Standardized Diagnostic Protocol

On-board diagnostics (OBD) is required to monitor emissions-related components such as heavy-duty diesel engines and their emissions control systems. Though the use of electric drives is...

News

Regulations/Standards

Off-Highway Emissions Set to Get Stricter

Emissions regulators currently are largely focused on on-highway NOx and CO2 reductions, according to Dr. Mihai Dorobantu, director of Technology Planning and Government Affairs for Eaton Vehicle...

News

Power

Global Emissions Regs Demand Differing Engine Strategies

Toxic tailpipe emissions and greenhouse gases (GHG) impact all nations, yet there is no global consensus on how to prioritize truck-engine emissions strategies. Emissions regulations...

News

Power

Mahle Advances 3D Printing Capabilities

Slashing the time to produce prototypes for complex components, from several months to a few days, explains in part why Mahle’s technology group decided to build a new facility for additive...

Articles

Power

Upswing in Outsourced EV Testing

As more commercial-vehicle OEMs choose electrified propulsion systems, the industry is witnessing an “unprecedented surge” in testing, according to Drive System Design (DSD). The electrified powertrain...

News

Semiconductors & ICs

Sony Jumps into AV Sensors, Software

The growing prominence of sensor-based driving systems is creating opportunities for electronics companies to enter the auto industry. After years of speculation about Apple launching an electric...

Technology Report

Transportation

Stellantis Goes All-In on EVs

Five months after the merger of auto giants FCA and PSA into Stellantis, the new Euro-American OEM unveiled on July 8 its strategy to attain global leadership in electrified vehicle (EV) development,...

Articles

Electronics & Computers

Platform-Agnostic Interface Aims to Accelerate Truck Autonomy

“Trucking will be the first place that self-driving vehicles make it to public roads.” That premise prompted the founding of autonomous technology developer Embark five...

Executive Viewpoints

Regulations/Standards

Diesel in Distress

The semiconductor shortage making headlines largely because of its impact on global automakers’ production and profits is also adversely affecting off-highway equipment and diesel engine manufacturers. If the supply...

Executive Viewpoints

Energy

Batteries Go Underground

Diesel-powered mining vehicles add risk and complexity underground. Operators need extensive ventilation infrastructure to manage the exhaust gases, and this becomes exponentially larger as mines go deeper. That...

Original Equipment

Transportation

Controls, Connectivity Case’s Focus for G Series Loader Updates

Case engineers targeted inside the cab — operator interfaces and controls, in particular — for the latest technology enhancements to the entire G Series wheel loader...