Air-Breathing Jet Engine Scramjet Engine https://en.wikipedia.org/w/index.php?title=Scramjet&oldid=1062429697 https://www.commoncoreontologies.org/ArtifactOntology An Air-Breathing Jet Engine that uses the forward motion of the Engine to compress incoming air at supersonic speeds before adding the fuel and constantly combusting the mixture then expelling the exhaust out through the rear Propelling Nozzle to generate Thrust. Scramjet Supersonic Combusting Ramjet