Aircraft engines have evolved dramatically since the first turbojets of the 1950s. From the de Havilland Comet’s early ...

Benz & Cie. revealed the first diesel truck in 1923, with the designation of Benz Type 5K3, powered by a precombustion engine ...

Here’s a news update that should concern all automotive enthusiasts: the general engine oil landscape is evolving again, and ...

Diesel engines offer consumers 20-40% better fuel economy as well as more torque at a lower rpm than gasoline. Using biodiesel fuel in diesel engines helps further reduce emissions and reduces the ...

Cummins has built an empire powering the heavy-duty work truck and other machines of industrial might. Here are the most powerful truck diesels it makes.

In 2024, RAMACHANDRAN et al. [22] studied diesel engines with TBC pistons running on biodiesel blends and nano-additives, reducing emissions and boosting efficiency. Nano-additives cut fuel ...