The free piston engine, a design with opposed pistons working ... A conventional diesel engine may be a complex device with many moving parts, but it’s a well-understood machine that whoever ...

However, when something goes wrong with all of those moving parts, there can be catastrophic ... 3.5-liter V6 with an exploded piston. This engine came out of a 2012 Ford F-150 with over 200,000 ...

One of the tricky parts of engineering ... couple of air-powered 3D printed engines but always struggled with the problem of air leaking past the 3D-printed pistons. Instead of trying to make ...

Following is a transcript of the video. Narrator: Engines are made up of over 300 bolts and dozens of moving parts, like pistons and valve springs, that all work together to turn combustion into ...