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ZF uses innovative motor cooling, winding technology and its transmission heritage to produce a more efficient and powerful drivetrain for electric vehicles.

New Allison TerraTran off-highway transmission

New 18-speed automated transmissions will be available in select Peterbilt and Kenworth models for on- and off-highway applications.

Diesel engines continue to evolve to stay relevant while the industry intensifies its pursuit of zero emissions

Mahle thermal management for electric commercial vehicles

Mahle Liebherr develop active pre chamber hydrogen engine

Bosch debuts new CV-specific electric motor and inverter

Hydrogen fuels Wankel range extenders

Electronic controls slash engine fuel needs

Power systems expert at Perkins stresses that on-highway electric solutions cannot be directly applied to the more-rugged and varied applications in off-highway.

Through this work, Wind River and Airbiquity look to enable secure and intelligent software updates and data management for these vehicles through over-the-air (OTA) programming technology. The work may also lead to similar solutions for traditional aerospace and unmanned aircraft system (UAS) industries.

Agencies involved in the operation obtained a special exemption from the Federal Aviation Administration’s national security flight restrictions over the airspace above the event, for purposes of keeping the crowds, drivers, and race personnel safe.

Software needs security. That's a consequence of using software to control critical systems. It's difficult because software is inherently a complex artifact, even when the code just consists of a single sequential program in a single programming language, with well-defined inputs and outputs. Of course, actual software rarely if ever has such a simple structure. Security needs software. That's a consequence of the complexity just mentioned. No process can ensure security at scale unless it is automated by using software itself: programming languages, verification tools, software platforms.

Two new installments in the burgeoning SAE International Podcast Series cast a spotlight on additive manufacturing, which is fueling innovation, greater efficiencies, and the future of mobility engineering. Additive manufacturing continues to advance and transform mobility engineering, as aerospace and automotive firms increasingly adopt and invest in 3D printing technologies, which are becoming more capable and cost-effective.

Just down the road from SAE International’s headquarters in Warrendale, Pennsylvania, Mark Sokalski has been quietly working out how to maximize piston-driven engine efficiency – with an internal combustion engine mechanism that doesn’t follow the norm.

A week prior to officially revealing its new N67 200 kVA Stage V solution installed on a genset frame concept at the Middle East Electricity show, FPT Industrial gave a sneak peek of the generator—in virtual form—to select international media at Pregnana Milanese, where about 90% of the company’s engines for power generation are produced.

The four-year Clean High-Efficiency Diesel Engine (CHEDE) program is using a variety of new technologies and research findings to progress to a super-efficient, low-emitting heavy-duty diesel engine system with 55% brake thermal efficiency.

AKG of America’s research and development center at its Mebane, North Carolina, facility hosted a grand opening in February that features a new water/glycol thermal shock test stand for product validation.