Engineers have a lot to think about when designing new engines, and one of the biggest considerations is the shape of the ...

It's important to keep in mind that the combustion process occurs in a very brief period of time. Due to a variety of conditions that include mixture density, homogeneity, temperature, fuel ...

Editor's Note: The purpose of the Shop Series has been to acquaint and enlighten the car enthusiast with some of the more involved aspects of automotive mechanics, vehicle repair and modification. As ...

As Jason Fenske of "Engineering Explained" demonstrates, the engine under the hood of your car is nothing more than a glorified air pump. To better illustrate this, Fenske zip-ties a pair of big ...

This article addresses a common misunderstanding among some users regarding non-volumetric particle counters. Some users believe that dividing particle counts by the counting efficiency (CE) at the ...