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Power

NAIAS 2022: Seventh-Generation of Ford Mustang Is Highest Performer Yet

The exterior visuals still emphasize a long hood and a short deck, but the V8-powered 2024 Mustang GT’s mammoth air intakes are a telltale that things have...

Quiz
Green Design & Manufacturing

How Much Do You Know About Electric Aircraft Advances?

How much do you know about the advances regarding to electric aircraft?

News
Power

Truckin’ on Hydrogen

The hydrogen-fueled electrified Class 8 road tractor doesn’t move or sound like a diesel-fueled behemoth. “This advanced prototype is production-intent for shape, power, virtually everything, and its...

INSIDER
Propulsion

NASA, GE Complete Historic Hybrid-Electric Propulsion Tests

Sustainable aircraft of the future are going to need propulsion systems that can use technology to generate power comparable to the equipment used in today’s commercial jets....

Road Ready
Power

Dodge Debuts Charger Daytona SRT Concept Electric Musclecar

If it looks like a Dodge, sounds like a Dodge, and drives like a Dodge, it must be a Dodge. That “must-be” vision has been the perpetual mantra behind the development of a...

Road Ready
Propulsion

First Electrified Dodge Arrives for 2023 MY

The industry’s red-hot and crowded compact-utility vehicle market gets a newcomer for the 2023 model year with an electrified, top-of-the-line version of the Dodge Hornet. “It’s...

News
Mechanical & Fluid Systems

SAE International Extends Call for Abstracts, Seeks Submissions for AeroTech Conference

Engineering Events staff at SAE International in Warrendale, Pennsylvania, have extended the call for abstracts through September 21 for the...

Briefs
Propulsion

Miniature Separable Fill and Drain Valve

Besides miniature spacecraft propulsion systems, the valve could also have applications in the industrial processing industry where low flow devices are commonly used.

Briefs
Power

Multi-Link Spherical Joint

Single joint allows six attachments with independent movement.

Briefs
Aerospace

Evaluation and Test Requirements for Liquid Rocket Engines

This Standard establishes test and evaluation requirements related to the development, qualification (or certification), and acceptance (flight production unit) of liquid propellant rocket engines and associated propulsion systems.

On-Demand Webinars
Power

Electric Vehicle Design Priorities: Driveline to Transmission

12:00 pm U.S. EDT

The components that make up electric vehicle (EV) propulsion systems are critical to overall vehicle performance and efficiency. This 60-minute Webinar...

Road Ready
Propulsion

Lotus Breaks out with New Eletre Electric SUV

Lotus Cars recently revealed its first SUV, which is itself a radical step for the purist British sportscar icon. But the new battery-electric Eletre also breaks ground in being Lotus’s...

Road Ready
Power

Cadillac Lyriq Spearheads GM’s EV Assault

The 2023 Cadillac Lyriq isn’t the first of GM’s new-age EVs to use the company’s all-encompassing Ultium lithium-ion battery “system” and all-new family of traction motors. That...

Technology Report
Energy

Hyundai Engineers a Multi-Modal Electrified Mobility Future

Here’s a Hyundai vehicle that you’re likely not familiar with: It has LED headlamps at the front, a lithium-ion battery to drive its motor, a digital interface and is...

Road Ready
Mechanical & Fluid Systems

Hyundai Puts the N in Performance

Just a decade ago, the idea of Hyundai challenging the industry’s established performance brands would have elicited snickers from many executives and engineers. Hyundai’s best effort in the sports...

News
Propulsion

VinFast Continues Assertive Expansion Plan

If the name VinFast seems unfamiliar, that’s no surprise. The Vietnamese automaker has been around for barely half a decade, its first product going on sale in its home market in 2019. But as...

News
Power

Making the Torque-Transfer Transition

A reckoning has arrived at suppliers whose product portfolios, engineering resources, and R&D activities are not aligned with the EV horizon. The challenge of pivoting their focus to...

Technical Innovation
Manned Systems

Allison Purpose-Builds More Powerful TerraTran Transmission

After more than two years of field testing and development, Allison has launched its new TerraTran off-highway transmission designed to meet the harsh operating conditions...

Articles
Manned Systems

Electric Radiant Heat for EV Cabin Comfort

Vehicle OEMs have been steadily increasing the range of their electric vehicles (EV) and plug-in hybrids (PHEV), but the ranges they claim publicly are in ideal thermal conditions. Now comes...

News
Regulations/Standards

Keeping Combustion in the Conversation

The signals are everywhere that the days are numbered for internal-combustion engines (ICE) for passenger vehicles. Volkswagen CEO Ralph Brandsteatter told a German magazine in early 2021 that VW...

News
Regulations/Standards

SAE WCX 2022: Driveline Flexibility Is Key for Electrification

The electrification of light-vehicle powertrains is now not just probable, it is inevitable. OEMs and suppliers around the world are looking at all possible means to reduce...

Articles
Propulsion

Driving Electrified Powertrain Systems Design

The risks that come with electrification leave OEMs and Tier 1s little room for miscalculation in their product planning and development. The costliest mistakes loom largest in the...

Technical Innovation
Propulsion

Paccar Announces TX-18 Automated Transmission

Kenworth and Peterbilt have announced the availability of the new Paccar TX-18 and TX-18 Pro automated transmissions for Class 8 trucks and select off-highway applications. The TX-18...

Blog
Automotive

EV vs. ICE: How Does Wire Harness Design Differ?

The wire harness is changing as vehicles become “computers on wheels.” A reader asks how electrification impacts the wiring harness.

INSIDER
Aerospace

Boeing Demos MOSA Progress on Apache Attack Helicopter

Boeing recently used its Crewstation Advanced Technology Testbed to demonstrate progress toward implementing a Modular Open Systems Approach (MOSA) on the AH-64 Apache attack...

Special Reports
Power

Engine Technology - March 2022

From diesel to electric to hydrogen, SAE's Truck & Off-Highway Engineering magazine reports on the latest advances in commercial vehicle engines. Stay up to date with this compendium of recent articles...

Technology Report
Propulsion

Wheel-Hub-Motor Innovations in Flux

The packaging and design of electric motors has, not surprisingly, come under scrutiny in recent years as the pace of vehicle electrification has accelerated. Wheel hub motors, once dismissed as too...

INSIDER
Propulsion

Honeywell Engine Selected to Power DEFIANT X® Helicopter

Sikorsky, a Lockheed Martin Company, and Boeing announced Honeywell as the engine provider for DEFIANT X®, the advanced helicopter for the U.S. Army’s Future Long-Range Assault...

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....