When it comes to engines, everyone is always looking for more. More horsepower, more torque, more efficiency. One company has ...

Piston engines are the heart of many machines we use today, from cars and airplanes to industrial machinery and motorcycles. Their history is one of innovation, experimentation, and continuous ...

All engines will experience some minor level of blow-by. The rings that create a seal between the piston and cylinder wall aren't indestructible, and like all things, will wear down with time.

Seventy years ago, on September 17, 1955, a modified Convair B-36 departed Carswell Air Force Base in Texas. Legendary U.S.

The NASCAR Cup Series will get this Sunday's race start with the help of a former New York Knick. The auto racing series ...

The Delhi Government's ban on refuelling end-of-life vehicles emphasises the serious threat that older vehicles pose to air ...

Once famous for building the world's biggest and most powerful engines, Finnish company Wärtsilä is investing heavily in ...

The amount of fuel an engine uses is determined by a lot of different factors. It's mostly true that V8s use more fuel than ...

De Havilland Canada’s planes, which scoop up large volumes of water, are in demand globally as wildfires become more frequent ...

References [1] Mechanisms of enhanced heat transfer of piston oscillating cooling in a heavy-duty diesel engine. Applied Thermal Engineering (2024).

[2] A transient numerical study for heat transfer and flow characteristics of dimpled piston cooling gallery of a diesel engine. Case Studies in Thermal Engineering (2023).

If you hear a knocking sound coming from your diesel engine, the most likely culprit is the fuel injectors. If the fuel ...