ScramJets

[MarkABrown]

Check out these links on a scramjet project.

https://www.time.com/time/2002/inventions/tra_scramjet.html

https://www.mech.uq.edu.au/hyper/hyshot/

Very cool!

 

[Dogsbd]

"Imagine a jet engine that doesn't pollute the atmosphere, flies at seven times the speed of sound and doesn't carry any fuel. Sound like a blue-sky pipe dream?"


Sure does.

It carries fuel, just not oxidizer.