“If you rapidly cool that cylinder, it squeezes down on the piston and we can see all ... additives or concentrates” in any of its aircraft engines, and the company warns that doing so may ...

some of the segments in the aircraft piston engine that have gained some traction are airframes, cylinder coatings, and avionics. By introducing the first-ever single-engine private jet ...

The company is relying on a single piston ... the engine block is mostly the same, Botti says. Hydrogen would be stored as a liquid. VoltAero’s Cassio 330 is a clean-sheet regional aircraft ...