Since 1938, Detroit Diesel engines have powered the work that builds the world around us. That legacy took a major step ...

Turbocharged engines and naturally aspirated engines represent two distinct technological paths in automotive engineering. Each offers unique advantages and trade-offs that appeal to different types ...

It makes sense to think that reducing the friction in an engine, transmission, axle, and transfer case, will result in more power available to the wheels. While correct in theory, several industry ...

Most people tend to attribute value to different vehicle aspects. Some enjoy elegant design, others - all-new high-tech features and customization options that come with the vehicle. However, above ...

Formula 1 is a sport where every detail counts, from aerodynamics to engine performance. But one element that often goes ...

Turbocharger use is more prolific than ever, and understanding how one works explains why it's such a popular choice.

This paper explains the mechanisms that affect lubricating oil consumption in stationary gas engines. It explains the positive and negative consequences of oil consumption. It discusses the importance ...

One of the keys to any engine development program, from Winston Cup to the Saturday- night racer, is the ability to effectively evaluate changes to the engine. The goal of any engine development ...

Turbofan engines represent a pinnacle of modern aero‐propulsion technology, with aerodynamic performance playing a crucial role in achieving improved fuel efficiency, reduced emissions and enhanced ...