Environment
Low emission vehicles (LEV) and zero emission vehicles (ZEV)

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Articles
Energy

Hydrogen ‘Inevitable’ for Commercial Vehicles

With the perception of diesel engines as bad actors in the worldwide transportation-emissions crackdown, the commercial-vehicle sector is racing to identify and develop propulsion...

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News
Green Design & Manufacturing

Handicapping the ‘Race Toward Zero’

Kelly Senecal did not set out to champion the multi-modal approach to vehicle carbon reduction. He’s the CEO of Covergent Science, a company specializing in computational fluid dynamics. A...

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Q&A
Green Design & Manufacturing

Making H2 Fuel Cells Happen

Over a 23-year career Rob Del Core has led more than 20 programs related to zero-emissions vehicles and subsystems, most of them related to developing hydrogen fuel-cell power, at companies including Hyzon...

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Technology Report
Energy

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...

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News
Manned Systems

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...

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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...

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News
Energy

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...

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News
Energy

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...

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Technical Innovation
Connectivity

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...

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News
Manned Systems

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....

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News
Energy

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...

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News
Manufacturing & Prototyping

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,...

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News
Green Design & Manufacturing

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...

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News
Manufacturing & Prototyping

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...

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Q&A
Power

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...

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Articles
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...

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News
Energy

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,...

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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...

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News
Manned Systems

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...

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News
Energy

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...

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News
Manned Systems

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...

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News
Green Design & Manufacturing

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...

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News
Green Design & Manufacturing

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...

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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...

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News
Energy

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...

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Executive Viewpoints
Power

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...

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