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Fuel injection dynamics underpin the performance, efficiency and emissions profile of modern diesel engines. Central to this process is the controlled delivery of liquid fuel under high pressure into ...

[Stay on top of transportation news: Get TTNews in your inbox.] At the Low net-GHG Fuel and Engine Technologies Symposium at the University of Wisconsin in June, researchers noted that the life of ...

Hydrogen-enriched fuel technologies encompass the addition of hydrogen or hydrogen-based gases into the intake or direct injection systems of spark ignition and compression ignition engines to enhance ...

SINGAPORE, May 14, 2026 /PRNewswire/ --China Yuchai International Limited (NYSE: CYD) ("China Yuchai International" or the "Company"), one of the largest powertrain solution manufacturers through its ...

If you think direct-injection diesel engines made their debut in the 1980's, think again. The first diesel without extra ...

Small, ultra-fast, primary and “afterburner” secondary combustion events promise to deliver brake thermal efficiency as high as 69 percent. A better mousetrap? Even now, as electrification seems ...

With all the recent emphasis on electric vehicles, we often overlook the technology that still powers most cars on the road today. The internal combustion engine (ICE) has been at the heart of the ...

Westport Fuel Systems recently unveiled its H 2 HPDI fuel system in a demonstrator truck. Westport’s HPDI fuel system technology enables heavy-duty trucks to operate on bio-methane (renewable natural ...