3D printed materials have come a long ... This is actually a problem common to any internal combustion engine like this, especially if the fuel-air mixture is too lean, there’s incomplete ...

Most any rocket engine you’d find on a spacecraft – save for solid or hybrid rockets – use an engine system that’s fairly complex. Because of the intense heat, the fuel is circulated ...

AVL RACETECH, the motorsport division of AVL, unveiled in 2022 a groundbreaking prototype of a hydrogen-powered internal ...