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Technology Report

Green Design & Manufacturing

The Electrofuels That Reduce Amazon’s Fleet Emissions

Amazon has a goal of having 50% of its shipments being made net-zero carbon by 2030. In 2021, more than 100 million packages were delivered to customers with zero-emissions...

Articles

Energy

Tension and the Electric Takeover

Something happened in September 2022 that can be seen as emblematic of the auto industry’s accelerating transition to electrification: Tesla’s Model Y was Europe’s best-selling vehicle. An EV as...

Technical Innovation

Energy

Hyliion, Cummins Collaborate on Electric and NG Range-Extender

A recent market report found that nearly 85% of the almost 250 U.S.-based transportation fleets surveyed plan to grow their use of clean-vehicle technologies over the next...

News

Power

SAE WCX 2022: Paving the Way for the Hydrogen Highway

With the majority of public debate centering around the internal combustion engine (ICE)-to-EV transition, the engineering community continues to explore alternative forms of...

News

Power

EV Battery Manufacturing Commitments Surge in U.S.

The first half of 2022 is continuing last year’s raft of automaker investments in lithium-ion battery manufacturing and development in the U.S., with Stellantis and the Hyundai Group...

Technical Innovation

Green Design & Manufacturing

Lightning EMotors Announces EChassis for Commercial EVs

Lightning eMotors has announced the availability of the Lightning eChassis platform for commercial EV applications. The platform, which was co-developed with Metalsa, will be...

News

Propulsion

Cummins and Isuzu Announce Battery-electric Truck Collaboration

Cummins Inc. and Isuzu Motors Limited recently announced an agreement to build a prototype medium-duty battery electric demonstration truck for the North American market....

News

Propulsion

Combustion Engines Carry on in Construction

A recent virtual panel discussion reminded me that we ought not forget the propulsion workhorse of our industries: the good ol’ diesel engine. It’s sometimes easy to forget in the...

News

Sensors/Data Acquisition

Addressing Electromagnetic Compatibility in the Context of Aircraft Electrification

In the current context of aircraft electrification, the aerospace industry needs to address increased design complexity and higher levels of integration,...

News

Automotive

Extending a Wankel Future on Hydrogen Fuel

Could the Wankel rotary engine have a major future as a hydrogen-fueled, zero-emissions range-extender engine? Alternative fuel cells are still under development and there are technical hurdles...

News

Mechanical & Fluid Systems

For Aptiv, More EVs Mean More Profit with SVA

It’s well known that the auto industry is shifting to electric power. But even keen-eyed electric-vehicle (EV) watchers might be a bit surprised to learn just how rapidly EV adoption is...

News

Connectivity

Electrify America Accelerates DC Fast-Charger Installation

Three years after Electrify America (EA) opened its first DC fast charging site in Chicopee, Massachusetts, the company currently sits at nearly 600 sites and 2,600 fast...

News

Green Design & Manufacturing

Battery of Issues Surrounds Large-Vehicle Electrification

Electrification has made major inroads in light trucks and compact off-highway machines, but its adoption in long-distance trucking and many large off-highway vehicles remains...

News

Power

Multiphysics Helps Transform Modeling, Simulation

Modeling and simulation are showing no signs of slowing their expansion as critical elements of most design processes. Design software providers continue to advance tool capabilities,...

Articles

Manned Systems

GM Nikola Tie-Up Sparks Worldwide Hydrogen Fuel Cell Interest

More than 20 years have passed since hydrogen-fuel-cell electric vehicles (HFCEVs) looked to be the future zero-emission vehicle (ZEV) solution. About that time, this editor...

Editorial

Transportation

Zeroing in on Zero Emissions

Electrification is inevitable for commercial vehicles. That is the takeaway from a quick succession of zero-emission commercial vehicle (ZECV) initiatives announced by various groups since the summer...

Articles

Regulations/Standards

Extending the ICE Age: Hyundai Optimizing Engines and Fuels

As part of the cover story on the future of vehicle propulsion in the July/August 2019 edition of Automotive Engineering magazine, this article is one of four that examines the...

News

Green Design & Manufacturing

Global Automakers in Canada Want an Industry Impact Assessment Before Shifting to a Single North American Emission Standard

Global Automakers of Canada (GAC) – which represents the Canadian interests of its 15 member companies from...

News

Manufacturing & Prototyping

Bye Aerospace’s Sun Flyer Is Now the “EFlyer”

In an effort to more accurately represent the aircraft – which will no longer feature wing-mounted solar panels as a standard option – Denver-based Bye Aerospace is renaming its...

News

Energy

SAE International Releases New Process for Measuring Aerosols in Aircraft Exhaust

SAE International, based in Warrendale, Pennsylvania, has published a new recommended practice for assessing the amount of nonvolatile particulate matter...

News

Automotive

Airbus Zephyr S Breaks World Flight Endurance Record During Maiden Flight

After taking off on July 11 in Arizona, the Zephyr S unmanned aircraft from Airbus Defence and Space in Ottobrunn, Germany logged a maiden flight of over 25 days...

News

Green Design & Manufacturing

JAXA Establishes New Aircraft Electrification Consortium

The Japan Aerospace Exploration Agency (JAXA) launched the Electrification Challenge for Aircraft (ECLAIR) consortium in collaboration with IHI Corporation; Kawasaki Heavy...

Executive Viewpoints

Manned Systems

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...

Briefs

Physical Sciences

'In Situ' Aerosol Detector

An affordable technology designed to facilitate extensive global atmospheric aerosol measurements has been developed. This lightweight instrument is compatible with newly developed platforms such as tethered balloons, blimps, kites, and even disposable instruments such as dropsondes.

This technology is based on...

Briefs

Information Technology

Grants Document-Generation System

The Grants Document- Generation System (GDGS) software allows the generation of official grants documents for distribution to the appropriate parties. The documents are created after the selection and entry of specific data elements and clauses. GDGS is written in Cold Fusion that resides on an SQL2000 database...

Articles

Automotive

Technology Takes a Front Seat in Automakers’ Latest Models

While the latest news surrounding the U.S. auto industry continues to be focused on slumping sales and production cutbacks, automakers continue to turn out cars that highlight the...

Application Briefs

Motion Control

Motor Used to Stabilize Remote-Controlled Camera Crane

It is a staple of the summer box office blockbuster: the car chase. Car chases have not only become a vital component of an action movie, they have also had to evolve, with audiences...