How do military aircraft like the F-16 achieve supersonic speeds? It’s all thanks to the afterburner. An afterburner is made up of five rings on the back of the engine, each with hundreds of ...

Printing a model jet engine is quite an accomplishment. But it wasn’t enough for [linus3d]. He wanted to redesign it to have a turbojet, an afterburner, and a variable exhaust nozzle. You can see how ...