Recent advances in the analysis of aviation engine efficiency and sustainability have expanded the understanding of engine performance beyond traditional energy metrics. Researchers are increasingly ...

Getting from A to B by most means of transport is polluting; incomplete combustion of fuels releases soot and unburned fuel into the atmosphere, along with greenhouse gases such as carbon monoxide and ...

Those of us who drive pickup trucks expect quite a bit from our trucks’ engines.As we put them to work, whether that’s on the ...

Brake Specific Fuel Consumption - How Massive Engines Can Be Efficient Brake Specific Fuel Consumption (BSFC) is a great way ...

Scientists have used one of the world’s most powerful supercomputers to find out how ...

One famous limit of thermodynamics is that heat engines, like steam engines and internal combustion engines, must be less efficient than a Carnot heat engine (a heat engine cycle designed by French ...

Green bars are the engine efficiency. Conventional diesel on the left is 44% and the the best gas-diesel mix would be 53% efficient. Less heat trasfer and exhaust thermal losses. 1. What if an engine ...

As downsizing has emerged as one of the best ways to meet tightening emissions rules, Ford has dived in headlong with its range of EcoBoost engines. The small turbo engines feature in everything from ...

James Martinez August 26, 2008 Comment Now! American automobile manufacturers may be playing catch-up to their Japanese rivals in terms of engine technology, but GM is now making significant headway ...

WEIFANG, SHANDONG, CHINA, January 29, 2026 /EINPresswire.com/ -- In the current global industrial landscape, energy ...

Car engines that rely on gasoline direct injection (GDI) are more efficient than traditional engines, and are set to make up more than half of the U.S. passenger fleet by 2020. Yet despite their fuel ...