Piston-driven aircraft are significantly more affordable to purchase, fuel, and maintain compared to turboprops or jets. They require less complex training and certification, making them ideal for new ...

When it comes to turning raw metal alloys into useful things, two processes dominate: casting and forging. Both have their place, but when strength and light weight are priorities, forging is the ...

We all know how a conventional internal combustion engine works, with a piston and a crankshaft. But that’s by no means the only way to make an engine, and one of the slightly more unusual ...

Wind turbines are designed to operate reliably over their typically 20-year design life. That means a typical wind turbine may run for more than 130,000 hours over its lifespan. In addition to ...